The Ecovent range of heat-recovery units from VES is based on high-efficiency fans and cross-flow heat exchangers. There is a wide range of models for installing in ceiling voids, plant rooms and outside — with a variety of control options to suit whole-system requirements. All units have low specific fan power and are constructed and tested to BS EN 1886:2007 for mechanical performance and DIN 45635-38 for noise performance.
There is a standard range of eight sizes from 0.1 to 2.5 m3/s. Energy and cost can be saved with integrated controls, an exclusive feature of this range.
VES control packages have an auto-commissioning feature . Energy is monitored in real time and the optimum time to change filters calculated.
A selection of heating system is available — including modulating LPHW, DX heat pump and electric heating.