{"id":10049,"date":"2026-03-19T16:39:05","date_gmt":"2026-03-19T14:39:05","guid":{"rendered":"https:\/\/vestelli-fi.kehityspalvelin.fi\/tuote\/vestelli-connected-closed-tank-2-x-5000-l\/"},"modified":"2026-07-08T16:07:39","modified_gmt":"2026-07-08T13:07:39","slug":"vestelli-connected-closed-tank-2-x-5000-l","status":"publish","type":"product","link":"https:\/\/vestelli-fi.kehityspalvelin.fi\/en\/tuote\/vestelli-connected-closed-tank-2-x-5000-l\/","title":{"rendered":"Vestelli Connected Closed Tank 2 x 5000 l"},"content":{"rendered":"
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Spacious and durable closed tank solution<\/strong><\/h3>\n

Vestelli Connected Closed Tank 2 x 5000 l offers a total of 10 m\u00b3 of capacity for storing toilet wastewater in detached houses, villas and cottages. The solution consists of two 5000 liter polyethylene tanks, which are installed in series. The included connecting pipe package also serves as an inspection pipe between the tanks, which facilitates practical monitoring and maintenance. <\/p>\n

Long drain intervals and low operating costs<\/strong><\/h3>\n

The large 10 m\u00b3 closed tank reduces the number of emptyings and thus reduces operating costs. This makes the connected closed tank a particularly good choice for permanently occupied detached houses and villas used as second homes. For cottage use, a smaller 5 m\u00b3 closed tank is often sufficient, but connecting two tanks in series can achieve significant savings in the long term. <\/p>\n

Suitable for dual drainage<\/strong><\/h3>\n

Vestelli Connected Closed Tank 2 x 5000 l is an ideal part of a dual sewer system, where toilet wastewater is directed to a closed tank and greywater is treated with a separate system, such as
With Vestelli Biopurifier 3<\/a> greywater purifier. This combination offers an environmentally friendly and cost-effective solution even in areas with stricter regulations. <\/p>\n

An environmentally friendly and safe choice<\/strong><\/h3>\n

A closed tank is always the best solution from an environmental perspective, as all toilet wastewater \u2013 including that containing coliform bacteria \u2013 is collected and transported away from the property. This prevents pollution of the surrounding environment and waterways. Vestell’s robust polyethylene tanks last for decades and are suitable for use on a wide range of plots and soils. <\/p>\n

Specifications<\/strong><\/h3>\n