{"id":9832,"date":"2026-07-08T15:49:41","date_gmt":"2026-07-08T12:49:41","guid":{"rendered":"https:\/\/vestelli-fi.kehityspalvelin.fi\/products-2\/"},"modified":"2026-07-08T17:36:55","modified_gmt":"2026-07-08T14:36:55","slug":"products-2","status":"publish","type":"page","link":"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/products-2\/","title":{"rendered":"Products"},"content":{"rendered":"<section class=\"ab-hero is-dark ab-hero--h-full ab-hero--v-bottom ab-hero--t-left ab-hero--w-half alignfull wp-block-avalon-hero\">\n\t<img width=\"1400\" height=\"933\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus.jpg\" class=\"ab-hero__img\" alt=\"\" loading=\"eager\" fetchpriority=\"high\" decoding=\"async\" sizes=\"100vw\" style=\"\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus.jpg 1400w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-600x400.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-300x200.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-768x512.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-1024x682.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-1314x876.jpg 1314w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-760x506.jpg 760w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-160x107.jpg 160w\" \/>\t\t\t\t<span class=\"ab-hero__overlay ab-hero__overlay--left\" style=\"--ab-ov:0.72\" aria-hidden=\"true\"><\/span>\n\t\t\t<div class=\"ab-container\">\n\t\t<div class=\"ab-hero__content ab-flow\">\n\t\t\t\n\n\n<h1 class=\"wp-block-heading\">Vestelli&#8217;s test-winning and Key Flag products<\/h1>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/02\/element_wave_01_fat_white-scaled.png\" alt=\"\" class=\"wp-image-9714\" style=\"width:240px;height:auto\"\/><\/figure>\n\n\n\n<p class=\"is-style-lead wp-block-paragraph\">We provide complete wastewater systems for both cottages and homes. Our products are environmentally friendly and have passed the strictest tests.<\/p>\n\n\n\t\t<\/div>\n\t<\/div>\n<\/section>\n\n\n<section style=\"\" class=\"ab-section ab-sec ab-bg-none ab-pt-m ab-pb-m ab-bb alignfull wp-block-avalon-section\">\n\t\t<div class=\"ab-container ab-container--content ab-flow\">\n\t\t\n\n\n<div class=\"wp-block-columns an-cols is-layout-flex wp-container-core-columns-is-layout-7627f592 wp-block-columns-is-layout-flex\">\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n\n<h2 class=\"wp-block-heading\">Greywater Treatment for Cottages<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png\" alt=\"\" class=\"wp-image-9715\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n<\/div>\n\n<\/div>\n\n\n<section class=\"ab-section ab-product-group ab-bg-none ab-pt-none ab-pb-none ab-pgroup ab-plist alignfull wp-block-avalon-product-group\">\n\t<div class=\"ab-container\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"ab-pcards ab-pcards--grid\" style=\"--ab-cols:4\"><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626473-Umpisailio-erikoismatala-3000-OD200-IISI-H4-600x600.png\" class=\"ab-product__img\" alt=\"Separate drainage Extra low IISI 3000 Closed tank + IISI H4 Grey water filter\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626473-Umpisailio-erikoismatala-3000-OD200-IISI-H4-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626473-Umpisailio-erikoismatala-3000-OD200-IISI-H4-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626473-Umpisailio-erikoismatala-3000-OD200-IISI-H4-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626473-Umpisailio-erikoismatala-3000-OD200-IISI-H4-1024x1024.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626473-Umpisailio-erikoismatala-3000-OD200-IISI-H4-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626473-Umpisailio-erikoismatala-3000-OD200-IISI-H4-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626473-Umpisailio-erikoismatala-3000-OD200-IISI-H4-1536x1536.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626473-Umpisailio-erikoismatala-3000-OD200-IISI-H4.png 1600w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/separate-drainage-extra-low-iisi-3000-closed-tank-iisi-h4-grey-water-filter\/\">Separate drainage Extra low IISI 3000 Closed tank + IISI H4 Grey water filter<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">Separate sewage is a good method for treating all domestic wastewater in a property, both in a detached house and a holiday home.<\/span><span class=\"ab-product__rest\"> Toilet water is directed to a closed tank and\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Sauna-Seppo-antrasiitti-600x600.png\" class=\"ab-product__img\" alt=\"Sauna-Seppo \u2014 Carrier water filter for cleaning small amounts of water (saunas and cottages)\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Sauna-Seppo-antrasiitti-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Sauna-Seppo-antrasiitti-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Sauna-Seppo-antrasiitti-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Sauna-Seppo-antrasiitti-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Sauna-Seppo-antrasiitti-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Sauna-Seppo-antrasiitti.png 1024w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/sauna-seppo-carrier-water-filter-for-cleaning-small-amounts-of-water-saunas-and-cottages\/\">Sauna-Seppo \u2014 Carrier water filter for cleaning small amounts of water (saunas and cottages)<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The Sauna-Seppo grey water purifier is a reliable, completely electricity-free cleaning solution for treating grey wastewater in leisure properties.<\/span><span class=\"ab-product__rest\"> The device is particularly\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Pisara-antrasiitti-20-05-2025-600x600.png\" class=\"ab-product__img\" alt=\"Pisara \u2014 Greywater filter for cleaning washing water for 1\u20135 people in holiday homes\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Pisara-antrasiitti-20-05-2025-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Pisara-antrasiitti-20-05-2025-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Pisara-antrasiitti-20-05-2025-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Pisara-antrasiitti-20-05-2025-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Pisara-antrasiitti-20-05-2025-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Pisara-antrasiitti-20-05-2025.png 1024w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/pisara-greywater-filter-for-cleaning-washing-water-for-1-5-people-in-holiday-homes\/\">Pisara \u2014 Greywater filter for cleaning washing water for 1\u20135 people in holiday homes<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The Pisara grey water filter for cottage washing water is a compact, biological microbial solution for cleaning grey wastewater from a holiday home.<\/span><span class=\"ab-product__rest\"> Designed and manufactured in\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626009-Harmaavesisuodatin-IISI-MOKKIKAIVO-600x600.jpg\" class=\"ab-product__img\" alt=\"Greywater filter IISI COTTAGE WELL\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626009-Harmaavesisuodatin-IISI-MOKKIKAIVO-600x600.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626009-Harmaavesisuodatin-IISI-MOKKIKAIVO-300x300.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626009-Harmaavesisuodatin-IISI-MOKKIKAIVO-100x100.jpg 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626009-Harmaavesisuodatin-IISI-MOKKIKAIVO-1024x1024.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626009-Harmaavesisuodatin-IISI-MOKKIKAIVO-150x150.jpg 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626009-Harmaavesisuodatin-IISI-MOKKIKAIVO-768x768.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626009-Harmaavesisuodatin-IISI-MOKKIKAIVO-1536x1536.jpg 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626009-Harmaavesisuodatin-IISI-MOKKIKAIVO.jpg 1600w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/greywater-filter-iisi-cottage-well\/\">Greywater filter IISI COTTAGE WELL<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The IISI COTTAGE WELL greywater filter for cottages is an effective and easy-to-use solution for cleaning the sauna and kitchen wash water in a cottage.<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><\/div>\n\t\t\t\t\t\t\t\t\t\t<ul class=\"ab-pgroup__links\"><li><a class=\"ab-pgroup__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote-osasto\/wastewater-treatment-systems\/greywater-treatment-for-cottages\/\">Katso kaikki tuoteryhm\u00e4n tuotteet <span class=\"ab-pgroup__count\">(6)<\/span><\/a><\/li><\/ul>\n\t\t\t<\/div>\n<\/section>\n\n\n\t<\/div>\n<\/section>\n\n\n<section style=\"\" class=\"ab-section ab-sec ab-bg-none ab-pt-m ab-pb-m ab-bb alignfull wp-block-avalon-section\">\n\t\t<div class=\"ab-container ab-container--content ab-flow\">\n\t\t\n\n\n<div class=\"wp-block-columns an-cols is-layout-flex wp-container-core-columns-is-layout-7627f592 wp-block-columns-is-layout-flex\">\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n\n<h2 class=\"wp-block-heading\">Greywater Treatment for Homes and Holiday Properties<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Greywater treatment system for all greywater from a holiday property or home.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png\" alt=\"\" class=\"wp-image-9715\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n<\/div>\n\n<\/div>\n\n\n<section class=\"ab-section ab-product-group ab-bg-none ab-pt-none ab-pb-none ab-pgroup ab-plist alignfull wp-block-avalon-product-group\">\n\t<div class=\"ab-container\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"ab-pcards ab-pcards--grid\" style=\"--ab-cols:4\"><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/H12_-600x600.png\" class=\"ab-product__img\" alt=\"Greywater treatment plant IISI H12\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/H12_-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/H12_-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/H12_-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/H12_-1024x1024.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/H12_-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/H12_-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/H12_.png 1348w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/greywater-treatment-plant-iisi-h12\/\">Greywater treatment plant IISI\u00a0H12<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The IISI H12 greywater treatment plant cleans the washing water of 1-12 people efficiently and affordably in both detached houses and leisure properties.<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626480-Umpisailio-erikoismatala-5000-IISI-H6-600x600.jpg\" class=\"ab-product__img\" alt=\"Separate drainage Extra low IISI 5000 Closed tank + IISI H6 Greywater treatment plant\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626480-Umpisailio-erikoismatala-5000-IISI-H6-600x600.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626480-Umpisailio-erikoismatala-5000-IISI-H6-300x300.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626480-Umpisailio-erikoismatala-5000-IISI-H6-100x100.jpg 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626480-Umpisailio-erikoismatala-5000-IISI-H6-1024x1024.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626480-Umpisailio-erikoismatala-5000-IISI-H6-150x150.jpg 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626480-Umpisailio-erikoismatala-5000-IISI-H6-768x768.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626480-Umpisailio-erikoismatala-5000-IISI-H6-1536x1536.jpg 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626480-Umpisailio-erikoismatala-5000-IISI-H6.jpg 1600w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/separate-drainage-extra-low-iisi-5000-closed-tank-iisi-h6-greywater-treatment-plant\/\">Separate drainage Extra low IISI 5000 Closed tank + IISI H6 Greywater treatment plant<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">Separate sewage is a good method for treating all domestic wastewater in a property, both in a detached house and a holiday home.<\/span><span class=\"ab-product__rest\"> Toilet water is directed to a closed tank and\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626484-Umpisailio-erikoismatala-6100-IISI-H12-600x600.jpg\" class=\"ab-product__img\" alt=\"Separate drainage Extra low IISI 6100 Closed tank + IISI H12 Greywater treatment plant\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626484-Umpisailio-erikoismatala-6100-IISI-H12-600x600.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626484-Umpisailio-erikoismatala-6100-IISI-H12-300x300.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626484-Umpisailio-erikoismatala-6100-IISI-H12-100x100.jpg 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626484-Umpisailio-erikoismatala-6100-IISI-H12-1024x1024.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626484-Umpisailio-erikoismatala-6100-IISI-H12-150x150.jpg 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626484-Umpisailio-erikoismatala-6100-IISI-H12-768x768.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626484-Umpisailio-erikoismatala-6100-IISI-H12-1536x1536.jpg 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626484-Umpisailio-erikoismatala-6100-IISI-H12.jpg 1600w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/separate-drainage-extra-low-iisi-6100-closed-tank-iisi-h12-greywater-treatment-plant\/\">Separate drainage Extra low IISI 6100 Closed tank + IISI H12 Greywater treatment plant<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">Separate sewage is a good method for treating all domestic wastewater in a property, both in a detached house and a holiday home.<\/span><span class=\"ab-product__rest\"> Toilet water is directed to a closed tank and\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/1131-Biopuhdistaja-3_netti-2-600x600.png\" class=\"ab-product__img\" alt=\"Vestelli Biopurifier 3 \u2013 greywater purifier for home and cottage\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/1131-Biopuhdistaja-3_netti-2-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/1131-Biopuhdistaja-3_netti-2-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/1131-Biopuhdistaja-3_netti-2-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/1131-Biopuhdistaja-3_netti-2-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/1131-Biopuhdistaja-3_netti-2-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/1131-Biopuhdistaja-3_netti-2.png 1000w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/vestelli-biopurifier-3-greywater-purifier-for-home-and-cottage\/\">Vestelli Biopurifier 3 \u2013 greywater purifier for home and cottage<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">Vestelli Bio Purifier 3 is a biological and chemical-free greywater purifier for homes and cottages.<\/span><span class=\"ab-product__rest\"> It effectively purifies washing, showering and dishwashing water without filter\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><\/div>\n\t\t\t\t\t\t\t\t\t\t<ul class=\"ab-pgroup__links\"><li><a class=\"ab-pgroup__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote-osasto\/wastewater-treatment-systems\/greywater-treatment-for-homes-and-holiday-properties\/\">Katso kaikki tuoteryhm\u00e4n tuotteet <span class=\"ab-pgroup__count\">(8)<\/span><\/a><\/li><\/ul>\n\t\t\t<\/div>\n<\/section>\n\n\n\t<\/div>\n<\/section>\n\n\n<section style=\"\" class=\"ab-section ab-sec ab-bg-none ab-pt-m ab-pb-m ab-bb alignfull wp-block-avalon-section\">\n\t\t<div class=\"ab-container ab-container--content ab-flow\">\n\t\t\n\n\n<div class=\"wp-block-columns an-cols is-layout-flex wp-container-core-columns-is-layout-7627f592 wp-block-columns-is-layout-flex\">\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n\n<h2 class=\"wp-block-heading\">Holding Tanks for Blackwater<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png\" alt=\"\" class=\"wp-image-9715\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n<\/div>\n\n<\/div>\n\n\n<section class=\"ab-section ab-product-group ab-bg-none ab-pt-none ab-pb-none ab-pgroup ab-plist alignfull wp-block-avalon-product-group\">\n\t<div class=\"ab-container\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"ab-pcards ab-pcards--grid\" style=\"--ab-cols:4\"><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-6100L-600x600.jpg\" class=\"ab-product__img\" alt=\"Closed tank extra low IISI 6100\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-6100L-600x600.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-6100L-300x300.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-6100L-100x100.jpg 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-6100L-1024x1024.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-6100L-150x150.jpg 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-6100L-768x768.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-6100L-1536x1536.jpg 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-6100L.jpg 1867w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/closed-tank-extra-low-iisi-6100\/\">Closed tank extra low IISI 6100<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The height from the bottom of the tank to the drain outlet is only 100 cm.<\/span><span class=\"ab-product__rest\"> You can also order this tank with a connection height of 78 cm, which gives a volume of 5000L.<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626353-Umpisailio-IISI-Donitsi-5000L-315-600x600.jpg\" class=\"ab-product__img\" alt=\"Closed container IISI DONITSI 5000 L\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626353-Umpisailio-IISI-Donitsi-5000L-315-600x600.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626353-Umpisailio-IISI-Donitsi-5000L-315-300x300.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626353-Umpisailio-IISI-Donitsi-5000L-315-100x100.jpg 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626353-Umpisailio-IISI-Donitsi-5000L-315-1024x1024.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626353-Umpisailio-IISI-Donitsi-5000L-315-150x150.jpg 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626353-Umpisailio-IISI-Donitsi-5000L-315-768x768.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3626353-Umpisailio-IISI-Donitsi-5000L-315.jpg 1400w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/closed-container-iisi-donitsi-5000-l\/\">Closed container IISI DONITSI 5000\u00a0L<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The closed tank IISI DONITSI 5000 L is well suited for toilet water in detached houses and holiday homes in connection with separate sewage.<\/span><span class=\"ab-product__rest\"> The compact dimensions together with\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-3000L-600x600.jpg\" class=\"ab-product__img\" alt=\"Closed tank extra low IISI 3000\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-3000L-600x600.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-3000L-300x300.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-3000L-100x100.jpg 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-3000L-1024x1024.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-3000L-150x150.jpg 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-3000L-768x768.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-3000L-1536x1536.jpg 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-3000L.jpg 1867w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/closed-tank-extra-low-iisi-3000\/\">Closed tank extra low IISI 3000<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The height from the bottom of the tank to the drain outlet is only 77 cm.<\/span><span class=\"ab-product__rest\"> Extra-low IISI \u2013 Closed tank for wastewater collection. The extra-low structure makes installation\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-12200L-600x600.jpg\" class=\"ab-product__img\" alt=\"Closed tank extra low IISI 12200\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-12200L-600x600.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-12200L-300x300.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-12200L-100x100.jpg 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-12200L-1024x1024.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-12200L-150x150.jpg 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-12200L-768x768.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-12200L-1536x1536.jpg 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Umpisailio-Erikoismatala-IISI-12200L.jpg 1867w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/closed-tank-extra-low-iisi-12200\/\">Closed tank extra low IISI 12200<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The height from the bottom of the tank to the drain outlet is only 100 cm.<\/span><span class=\"ab-product__rest\"> You can also order this tank with a connection height of 78 cm, which means that the volume of one tank\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><\/div>\n\t\t\t\t\t\t\t\t\t\t<ul class=\"ab-pgroup__links\"><li><a class=\"ab-pgroup__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote-osasto\/wastewater-treatment-systems\/septic-tanks\/\">Katso kaikki tuoteryhm\u00e4n tuotteet <span class=\"ab-pgroup__count\">(20)<\/span><\/a><\/li><\/ul>\n\t\t\t<\/div>\n<\/section>\n\n\n\t<\/div>\n<\/section>\n\n\n<section style=\"\" class=\"ab-section ab-sec ab-bg-none ab-pt-m ab-pb-m ab-bb alignfull wp-block-avalon-section\">\n\t\t<div class=\"ab-container ab-container--content ab-flow\">\n\t\t\n\n\n<div class=\"wp-block-columns an-cols is-layout-flex wp-container-core-columns-is-layout-7627f592 wp-block-columns-is-layout-flex\">\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n\n<h2 class=\"wp-block-heading\">Small-Scale Treatment Plants for Blackwater and Greywater<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png\" alt=\"\" class=\"wp-image-9715\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n<\/div>\n\n<\/div>\n\n\n<section class=\"ab-section ab-product-group ab-bg-none ab-pt-none ab-pb-none ab-pgroup ab-plist alignfull wp-block-avalon-product-group\">\n\t<div class=\"ab-container\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"ab-pcards ab-pcards--grid\" style=\"--ab-cols:4\"><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-5_-600x600.png\" class=\"ab-product__img\" alt=\"Batch treatment plant AVALON 5\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-5_-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-5_-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-5_-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-5_-1024x1024.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-5_-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-5_-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-5_.png 1348w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/batch-treatment-plant-avalon-5\/\">Batch treatment plant AVALON\u00a05<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The AVALON 5 batch wastewater treatment plant treats all domestic wastewater for 1-5 people (max. 750 l\/day).<\/span><span class=\"ab-product__rest\"> AVALON batch treatment plants effectively treat all household\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator_10-600x600.png\" class=\"ab-product__img\" alt=\"Batch treatment plant AVALON 10\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator_10-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator_10-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator_10-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator_10-1024x1024.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator_10-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator_10-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator_10.png 1348w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/batch-treatment-plant-avalon-10\/\">Batch treatment plant AVALON\u00a010<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The AVALON 10 batch treatment plant cleans all domestic wastewater for 3-10 people (max. 1500 l\/day).<\/span><span class=\"ab-product__rest\"> AVALON batch treatment plants effectively treat all household wastewater.<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-25_-600x600.png\" class=\"ab-product__img\" alt=\"Batch treatment plant AVALON 25\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-25_-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-25_-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-25_-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-25_-1024x1024.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-25_-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-25_-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-25_.png 1348w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/batch-treatment-plant-avalon-25\/\">Batch treatment plant AVALON\u00a025<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The AVALON 25 batch treatment plant treats all domestic wastewater for 10-25 people (max. 4000 l\/day).<\/span><span class=\"ab-product__rest\"> AVALON batch treatment plants effectively treat all household wastewater.<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-20_-600x600.png\" class=\"ab-product__img\" alt=\"Batch treatment plant AVALON 20\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-20_-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-20_-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-20_-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-20_-1024x1024.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-20_-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-20_-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/Ecolator-20_.png 1348w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/batch-treatment-plant-avalon-20\/\">Batch treatment plant AVALON\u00a020<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The AVALON 20 batch wastewater treatment plant treats all domestic wastewater for 10-20 people (max. 3000 l\/day).<\/span><span class=\"ab-product__rest\"> AVALON batch treatment plants effectively treat all household\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><\/div>\n\t\t\t\t\t\t\t\t\t\t<ul class=\"ab-pgroup__links\"><li><a class=\"ab-pgroup__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote-osasto\/wastewater-treatment-systems\/small-treatment-plants\/\">Katso kaikki tuoteryhm\u00e4n tuotteet <span class=\"ab-pgroup__count\">(10)<\/span><\/a><\/li><\/ul>\n\t\t\t<\/div>\n<\/section>\n\n\n\t<\/div>\n<\/section>\n\n\n<section style=\"\" class=\"ab-section ab-sec ab-bg-none ab-pt-m ab-pb-m ab-bb alignfull wp-block-avalon-section\">\n\t\t<div class=\"ab-container ab-container--content ab-flow\">\n\t\t\n\n\n<div class=\"wp-block-columns an-cols is-layout-flex wp-container-core-columns-is-layout-7627f592 wp-block-columns-is-layout-flex\">\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n\n<h2 class=\"wp-block-heading\">Field Solutions for Blackwater and Greywater<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png\" alt=\"\" class=\"wp-image-9715\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n<\/div>\n\n<\/div>\n\n\n<section class=\"ab-section ab-product-group ab-bg-none ab-pt-none ab-pb-none ab-pgroup ab-plist alignfull wp-block-avalon-product-group\">\n\t<div class=\"ab-container\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"ab-pcards ab-pcards--grid\" style=\"--ab-cols:4\"><article class=\"ab-product ab-product--card ab-product--page ab-product--text\"><div class=\"ab-product__media\"><img width=\"576\" height=\"576\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2024\/02\/3625512-suodatuskasettipaketti-10-3000x3000px-300dpi.jpg\" class=\"ab-product__img\" alt=\"\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2024\/02\/3625512-suodatuskasettipaketti-10-3000x3000px-300dpi.jpg 576w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2024\/02\/3625512-suodatuskasettipaketti-10-3000x3000px-300dpi-300x300.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2024\/02\/3625512-suodatuskasettipaketti-10-3000x3000px-300dpi-100x100.jpg 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2024\/02\/3625512-suodatuskasettipaketti-10-3000x3000px-300dpi-150x150.jpg 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2024\/02\/3625512-suodatuskasettipaketti-10-3000x3000px-300dpi-800x800.jpg 800w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2024\/02\/3625512-suodatuskasettipaketti-10-3000x3000px-300dpi-160x160.jpg 160w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2024\/02\/3625512-suodatuskasettipaketti-10-3000x3000px-300dpi-50x50.jpg 50w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"\/tuotteet\/maaperakasittely\/\">Soil Treatment<\/a><\/h3><p class=\"ab-product__note\">Soil treatment packages are designed for environmentally friendly treatment of toilet, washing, and household water. The systems are sized for wastewater treatment needs of 1\u201310 people.<\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Lue lis\u00e4\u00e4<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-5-600x600.png\" class=\"ab-product__img\" alt=\"AVALON BIO 5 Soil filter plant with cartridges\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-5-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-5-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-5-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-5-1024x1024.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-5-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-5-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-5.png 1348w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/avalon-bio-5-soil-filter-plant-with-cartridges\/\">AVALON BIO 5 Soil filter plant with cartridges<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The AVALON BIO 5 soil filter with cartridges purifies all domestic wastewater for 1-5 people (max. 750 l\/day).<\/span><span class=\"ab-product__rest\"> The total length of the installed cassette field is 7.2 meters.<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-10-600x600.png\" class=\"ab-product__img\" alt=\"AVALON BIO 10 Soil filter plant with cartridges\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-10-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-10-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-10-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-10-1024x1024.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-10-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-10-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/AVALON-BIO-10.png 1348w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/avalon-bio-10-soil-filter-plant-with-cartridges\/\">AVALON BIO 10 Soil filter plant with cartridges<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The AVALON BIO 10 soil filter plant with cartridges purifies all domestic wastewater for 1-10 people (max. 1500 l\/day).<\/span><span class=\"ab-product__rest\"> The total length of the installed cassette field is 7.2\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3625520_kokoomaputkipaketti_1500x1500-600x600.jpg\" class=\"ab-product__img\" alt=\"Manifold package\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3625520_kokoomaputkipaketti_1500x1500-600x600.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3625520_kokoomaputkipaketti_1500x1500-300x300.jpg 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3625520_kokoomaputkipaketti_1500x1500-100x100.jpg 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3625520_kokoomaputkipaketti_1500x1500-1024x1024.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3625520_kokoomaputkipaketti_1500x1500-150x150.jpg 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3625520_kokoomaputkipaketti_1500x1500-768x768.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/3625520_kokoomaputkipaketti_1500x1500.jpg 1500w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/manifold-package\/\">Manifold package<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">The collector pipe package complements Vestelli&#039;s absorption pipe packages for a soil filtration plant.<\/span><span class=\"ab-product__rest\"> In soil filtration, wastewater is filtered using a soil filtration field.<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><\/div>\n\t\t\t\t\t\t\t\t\t\t<ul class=\"ab-pgroup__links\"><li><a class=\"ab-pgroup__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote-osasto\/wastewater-treatment-systems\/field-solutions\/\">Katso kaikki tuoteryhm\u00e4n tuotteet <span class=\"ab-pgroup__count\">(10)<\/span><\/a><\/li><\/ul>\n\t\t\t<\/div>\n<\/section>\n\n\n\t<\/div>\n<\/section>\n\n\n<section style=\"\" class=\"ab-section ab-sec ab-bg-none ab-pt-m ab-pb-m ab-bb alignfull wp-block-avalon-section\">\n\t\t<div class=\"ab-container ab-container--content ab-flow\">\n\t\t\n\n\n<div class=\"wp-block-columns an-cols is-layout-flex wp-container-core-columns-is-layout-7627f592 wp-block-columns-is-layout-flex\">\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n\n<h2 class=\"wp-block-heading\">Large Treatment Plants for Accommodation, Residential Areas, and Industry<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png\" alt=\"\" class=\"wp-image-9715\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n<\/div>\n\n<\/div>\n\n\n<section class=\"ab-section ab-product-group ab-bg-none ab-pt-none ab-pb-none ab-pgroup ab-plist alignfull wp-block-avalon-product-group\">\n\t<div class=\"ab-container\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"ab-pcards ab-pcards--grid\" style=\"--ab-cols:4\"><article class=\"ab-product ab-product--card ab-product--text\"><div class=\"ab-product__media\"><img width=\"511\" height=\"760\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2020\/03\/Suuremmat-Biopuhdistajat-Vestelli.png\" class=\"ab-product__img\" alt=\"Larger Vestelli Biopurifiers\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2020\/03\/Suuremmat-Biopuhdistajat-Vestelli.png 511w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2020\/03\/Suuremmat-Biopuhdistajat-Vestelli-202x300.png 202w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2020\/03\/Suuremmat-Biopuhdistajat-Vestelli-108x160.png 108w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/vestelli-biopurifiers-for-greywater\/\">Larger Vestelli Biopurifiers<\/a><\/h3><p class=\"ab-product__note\">Greywater treatment system for all greywater from a large property. Sized according to the property.<\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card ab-product--page ab-product--text\"><div class=\"ab-product__media\"><img width=\"600\" height=\"783\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2019\/04\/Biokube_front_blue-600x783.jpg\" class=\"ab-product__img\" alt=\"\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2019\/04\/Biokube_front_blue-600x783.jpg 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2019\/04\/Biokube_front_blue-230x300.jpg 230w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2019\/04\/Biokube_front_blue-768x1002.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2019\/04\/Biokube_front_blue-785x1024.jpg 785w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2019\/04\/Biokube_front_blue-672x876.jpg 672w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2019\/04\/Biokube_front_blue-583x760.jpg 583w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2019\/04\/Biokube_front_blue-123x160.jpg 123w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2019\/04\/Biokube_front_blue.jpg 828w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"\/en\/tuote-osasto\/large-treatment-plants\/\">Larger Vestelli Treatment Plants<\/a><\/h3><p class=\"ab-product__note\">All-wastewater treatment system for all wastewater from a large property. Sized according to the property.<\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Lue lis\u00e4\u00e4<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"338\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/10\/Vestelli-Puhdistamo-600x338.png\" class=\"ab-product__img\" alt=\"Vestelli Treatment Plants \u2013 for all wastewater\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/10\/Vestelli-Puhdistamo-600x338.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/10\/Vestelli-Puhdistamo-300x169.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/10\/Vestelli-Puhdistamo-1024x576.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/10\/Vestelli-Puhdistamo-768x432.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/10\/Vestelli-Puhdistamo-1536x864.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/10\/Vestelli-Puhdistamo.png 1672w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/vestelli-treatment-plants-for-all-wastewater\/\">Vestelli Treatment Plants \u2013 for all wastewater<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">Modern Finnish treatment plants based on the efficient IFAS-MBBR process.<\/span><span class=\"ab-product__rest\"> They are designed for Finland&#039;s cold climate and also cope well with long periods of non-use and varying\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><article class=\"ab-product ab-product--card\"><div class=\"ab-product__media\"><img width=\"600\" height=\"600\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/BSCS_-600x600.png\" class=\"ab-product__img\" alt=\"BioStone-ChemStone Large purifiers\" sizes=\"auto, (min-width: 1025px) 340px, 96px\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/BSCS_-600x600.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/BSCS_-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/BSCS_-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/BSCS_-1024x1024.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/BSCS_-150x150.png 150w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/BSCS_-768x768.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/BSCS_.png 1348w\" \/><\/div><div class=\"ab-product__body\"><h3 class=\"ab-product__title\"><a class=\"ab-product__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/biostone-chemstone-large-purifiers\/\">BioStone-ChemStone Large purifiers<\/a><\/h3><p class=\"ab-product__note\"><span class=\"ab-product__lead\">BSCS or BIOSTONE-CHEMSTONE treatment plants effectively treat all residential wastewater in locations where high capacity is required.<\/span><span class=\"ab-product__rest\"> Well suited for residential buildings\u2026<\/span><\/p><div class=\"ab-product__foot\"><span class=\"ab-product__more\" aria-hidden=\"true\">Katso tuote<\/span><\/div><\/div><\/article><\/div>\n\t\t\t\t\t\t\t\t\t\t<ul class=\"ab-pgroup__links\"><li><a class=\"ab-pgroup__link\" href=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote-osasto\/large-treatment-plants\/\">Katso kaikki tuoteryhm\u00e4n tuotteet <span class=\"ab-pgroup__count\">(6)<\/span><\/a><\/li><\/ul>\n\t\t\t<\/div>\n<\/section>\n\n\n\t<\/div>\n<\/section>\n\n\n<section class=\"ab-section ab-sec ab-bg-none ab-pt-m ab-pb-m alignfull wp-block-avalon-section\">\n\t\t<div class=\"ab-container ab-container--content ab-flow\">\n\t\t\n\n\n<div class=\"wp-block-columns an-cols is-layout-flex wp-container-core-columns-is-layout-7627f592 wp-block-columns-is-layout-flex\">\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n\n<h2 class=\"wp-block-heading\">Why Vestelli?<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2-scaled.png\" alt=\"\" class=\"wp-image-9732\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-195fd96739e4a51363690bf58dc16ffd-2-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group an-text is-layout-flow wp-block-group-is-layout-flow\">\n\n<p class=\"wp-block-paragraph\">We provide complete wastewater solutions for both cottages and homes. Our products are environmentally friendly and have passed the strictest tests.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Biopurifier product range is designed for greywater. Biopurifiers are available for everything from a single-person cottage to systems for several hundred people. They are the most tested products on the market, have won an independent user survey and achieve the highest treatment levels.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vestelli&#8217;s holding tanks are high-quality, durable tanks. Their capacity is optimised for the most common sewage tanker size. Thanks to their carefully designed structure, the tanks are extremely strong.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The BioKube product range is suitable for all wastewater. BioKube products are manufactured from single-person home use to village systems for several hundred people. BioKube products are the only small-scale treatment plants for all wastewater to have passed the 6-month shutdown test.<\/p>\n\n<\/div>\n\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<script>\nvar gform;gform||(document.addEventListener(\"gform_main_scripts_loaded\",function(){gform.scriptsLoaded=!0}),document.addEventListener(\"gform\/theme\/scripts_loaded\",function(){gform.themeScriptsLoaded=!0}),window.addEventListener(\"DOMContentLoaded\",function(){gform.domLoaded=!0}),gform={domLoaded:!1,scriptsLoaded:!1,themeScriptsLoaded:!1,isFormEditor:()=>\"function\"==typeof InitializeEditor,callIfLoaded:function(o){return!(!gform.domLoaded||!gform.scriptsLoaded||!gform.themeScriptsLoaded&&!gform.isFormEditor()||(gform.isFormEditor()&&console.warn(\"The use of gform.initializeOnLoaded() is deprecated in the form editor context and will be removed in Gravity Forms 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https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-768x512.jpg 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-1024x682.jpg 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-1314x876.jpg 1314w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-760x506.jpg 760w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/10\/koulutus-160x107.jpg 160w\" sizes=\"auto, (max-width: 1400px) 100vw, 1400px\" \/><span class=\"ab-bg__overlay\" style=\"opacity:0.78\" aria-hidden=\"true\"><\/span>\t<div class=\"ab-container ab-container--content ab-flow\">\n\t\t\n\n\n<h2 class=\"wp-block-heading\">A Professionally Prepared Wastewater Plan Pays Off<\/h2>\n\n\n\n<div class=\"wp-block-columns an-cols is-layout-flex wp-container-core-columns-is-layout-7627f592 wp-block-columns-is-layout-flex\">\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2020\/03\/J\u00e4tevesik\u00e4sittely-J\u00e4tevesisuunnitelma-Vestelli.svg\" alt=\"\" class=\"wp-image-2969\" style=\"width:80px;height:auto\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-scaled.png\" alt=\"\" class=\"wp-image-9716\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A wastewater plan ensures that your property&#8217;s water is treated correctly in compliance with regulatory requirements and that it does not end up polluting nature or waterways.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"\/wp-content\/uploads\/2026\/03\/kpb-image-b1ed2c40e2996f9c9937ebcb518c0cac.png\" alt=\"\" class=\"wp-image-9834\" style=\"width:80px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-b1ed2c40e2996f9c9937ebcb518c0cac.png 512w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-b1ed2c40e2996f9c9937ebcb518c0cac-300x300.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-b1ed2c40e2996f9c9937ebcb518c0cac-100x100.png 100w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/03\/kpb-image-b1ed2c40e2996f9c9937ebcb518c0cac-150x150.png 150w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-scaled.png\" alt=\"\" class=\"wp-image-9716\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Proper wastewater planning ensures the functionality, safety, and environmental friendliness of your property&#8217;s wastewater treatment for decades to come.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2020\/03\/J\u00e4tvesisuunnitelma-Hinta-Vestelli.svg\" alt=\"\" class=\"wp-image-2963\" style=\"width:80px;height:auto\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized an-wave\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"134\" src=\"\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-scaled.png\" alt=\"\" class=\"wp-image-9716\" style=\"width:240px;height:auto\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/77cc405b684b894164f3de3e96c8b7d00c0b3c89-2048x107.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A wastewater plan typically pays for itself during the installation phase. A legally compliant wastewater system also increases your property&#8217;s value when selling.<\/p>\n\n<\/div>\n\n<\/div>\n\n\n\t<\/div>\n<\/section>\n\n\n<section class=\"ab-section ab-cta ab-bg-none ab-pt-none ab-pb-m ab-cta--navy alignfull wp-block-avalon-cta-band\">\n\t<div class=\"ab-container ab-cta__wrap\">\n\t\t<div class=\"ab-cta__panel is-dark\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"ab-cta__body\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"ab-cta__title\">Interested in a properly sized and cost-effective wastewater system?<\/h2>\n\t\t\t\t\t\t\t\t\t\t<img width=\"2560\" height=\"134\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/element_wave_01_fat_white-scaled.png\" class=\"ab-cta__wave\" alt=\"\" aria-hidden=\"true\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, 240px\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/element_wave_01_fat_white-scaled.png 2560w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/element_wave_01_fat_white-scaled-600x31.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/element_wave_01_fat_white-300x16.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/element_wave_01_fat_white-1024x54.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/element_wave_01_fat_white-768x40.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/element_wave_01_fat_white-1536x80.png 1536w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2026\/02\/element_wave_01_fat_white-2048x107.png 2048w\" \/>\t\t\t\t\t<p class=\"ab-cta__text\">Contact us today!<\/p>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"ab-cta__actions\">\n\t\t\t\t\t<div class=\"wp-block-buttons ab-cta__buttons is-layout-flex wp-block-buttons-is-layout-flex\"><div class=\"wp-block-button ab-cta__primary\"><a aria-haspopup=\"dialog\" class=\"wp-block-button__link wp-element-button ab-quote-trigger\" href=\"\/en\/contact-us\/\">Request a quote<\/a><\/div><div class=\"wp-block-button is-style-outline ab-cta__phone is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"tel:+358102327220\">Call <span class=\"ab-cta__num\">+358 10 232 7220<\/span><\/a><\/div><\/div>\t\t\t\t\t\t\t\t\t\t\t<p class=\"ab-cta__mail\"><a href=\"mailto:info@vestelli.fi\">info@vestelli.fi<\/a><\/p>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t<\/div>\n<\/section>\n\n\n","protected":false},"excerpt":{"rendered":"<p>Vestelli&#8217;s test-winning and Key Flag products We provide complete wastewater systems for both cottages and homes. Our products are environmentally friendly and have passed the strictest tests. Greywater Treatment for Cottages Greywater Treatment for Homes and Holiday Properties Greywater treatment system for all greywater from a holiday property or home. Holding Tanks for Blackwater Small-Scale&hellip;<\/p>\n","protected":false},"author":37,"featured_media":1267,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-9832","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Wastewater Systems for Cottages &amp; Homes | Vestelli<\/title>\n<meta name=\"description\" content=\"Vestelli&#039;s wastewater systems for greywater and blackwater \u2013 for cottages, homes, and large properties. 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