ETT has developed a new generation of rooftop units: the EFFICIENCE range. This Eurovent certified range is the fruit of many years of experience in Ecodesign and modular heat pumps production.
EFFICIENCE range modular design offers you numerous possibilities. The EFFI+ DX is based on an EFFI+ packaged unit combined with an extraction module and a rotary heat exchanger module to adjust unit performance to the specificities and requirements of your application.
The EFFI + DX is a NEW GENERATION double flow heat pump with energy recovery, specifically designed for the ventilation, heating and air conditioning of large areas such as superstores, warehouses, etc. This rooftop unit combines the latest technological developments to ensure optimised energy consumption.
The EFFI+ DX ventilation and air conditioning solution gives priority to energy recovery, allowing substantial energy savings. It is recommended in case of high level of fresh air inlet.
This double flow rooftop heat pump with rotary heat exchanger is delivered ready to operate and can be installed either on a rooftop or at ground level depending on your needs.
Thanks to its full aluminium structure (frame & casing), this unit is covered by a20-year guarantee against corrosion (frame and casing).
The DX module operates: