1.0Vestelli.fihttps://vestelli-fi.kehityspalvelin.fi/en/Nikohttps://vestelli-fi.kehityspalvelin.fi/en/author/niko/rich600338<blockquote class="wp-embedded-content" data-secret="RbYKk6hAf9"><a href="https://vestelli-fi.kehityspalvelin.fi/en/tuote/vestelli-biopurifiers-for-greywater/">Vestelli Biopurifiers – for greywater</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://vestelli-fi.kehityspalvelin.fi/en/tuote/vestelli-biopurifiers-for-greywater/embed/#?secret=RbYKk6hAf9" width="600" height="338" title="“Vestelli Biopurifiers – for greywater” — Vestelli.fi" data-secret="RbYKk6hAf9" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://vestelli-fi.kehityspalvelin.fi/wp-includes/js/wp-embed.min.js </script> https://vestelli-fi.kehityspalvelin.fi/wp-content/uploads/2026/10/ChatGPT-Image-18.9.2026-klo-14.25.59.png1774887Vestelli Biopurifiers are modern Finnish treatment plants based on the efficient IFAS process. They are designed for Finland's cold climate and also cope well with long periods of non-use and varying flows. Ask our experts about the available accessories! Vestelli Biopurifiers are very well suited to holiday destinations where the load can vary greatly at times, such as holiday resorts, campsites, holiday villages and hotels. Vestelli Biopurifiers are designed to be easy to use and low-maintenance. Our popular annual maintenance service is also available: once a year, our skilled installers visit to service the plant and check that it is working properly. Professional annual maintenance has been shown to extend a plant's service life by several years. The Vestelli Biopurifier range covers plants for 1 up to 1,000 people: Biopurifier models 1, 2, 3, 4 and Pro AVL 20 AVL 50 AVL 100 AVL 200 AVL 300-1000