Heat-recovery ventilation unit ECO 400
energy recoveryresidentialcommercial

heat-recovery ventilation unit
heat-recovery ventilation unit
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heat-recovery, energy recovery
residential, commercial
for home
Air flow

Max.: 400 m³/h (14,125.9 ft³/h)

Min.: 0 m³/h (0 ft³/h)


Product description ECO 400 is a ventilation unit for heat recovery with a highly efficient countercurrent exchanger, which has a temperature recovery rate of up to 96% and fans with energy-saving EC motors. ECO 400 is typically used in homes or small businesses where the focus is on comfort and low energy consumption. As standard, ECO 400 is supplied with G4 filters on fresh air intake and exhaust (M5/F7 filter supplied as extra). ECO 400 can be equipped with a heat exchanger made from PET (plastic) or an enthalpy heat exchanger, where, in addition to heat exchange, it is also possible to recover the moisture from the exhaust air in the building. Suitability ECO 400 is well-suited to installation in large houses or small businesses with an area of up to 450 m2. ECO 400 stands apart from other ventilation units by being especially energy efficient and adapted to the strict requirements of NZEB energy class. ECO 400 is especially well-suited to unheated rooms such as unused loft spaces due to the high level of thermal insulation. Advantages Focus on energy optimisation – low energy consumption Well-suited to mounting in unheated rooms due to the high level of thermal insulation Right/left version in the same unit AIR VOLUME OF APPROX. 400 M³/H


ECO 400
ECO 400
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.