Hellstein STMH5 for household of 5 persons

The STMH5 wastewater treatment plant is the only one in the Czech Republic to use a modern maintenance-free three-stage treatment system. The STMH5 wastewater treatment plant is designed for an average daily wastewater flow of approx. 0.75 m3/day (i.e. 2-8 persons). The STMH sewage treatment plant (also a bion tank with a pocket dosing unit) consists of a spherical plastic (PE) tank, fitted with a technological stainless steel built-in, a biodisc and a membrane compressor (blower). The blower can be placed at a distance of 10m from the WWTP itself.