Efficient solution for supply and exhaust ventilation of enclosed spaces. EC fans with low energy consumption. Supply air cleaning is provided by the MERV8 and MERV13 filters. Additional air purification due to recirculation. HEPA Filter type C is available as an option. Upgradeable with an exhaust duct to provide air extraction from the bathroom. Easy installation. Compact size. Controlled by Android or iOS smartphone or tablet over Wi-Fi.
Design & Fans
The casing is made of polymer coated steel plates. The front panel provides convenient access for filter maintenance and has a lock for extra security. The unit has two Ø 3 15/16" pipes for fresh air intake and stale air extraction outside. The third Ø 3 15/16" pipe (included in the scope of delivery) can be additionally fitted to the unit to connect the exhaust air duct from the bathroom. The units feature efficient electronically commutated (EC) motors with an external rotor and impellers with forward curved blades. These stateofthe- art motors are the most advanced solution in energy efficiency today. EC motors are characterised with high performance and optimum control across the entire speed range. In addition to that the efficiency of electronically commutated motors reaches very impressive levels of up to 90 %.
HEAT RECOVERY OPERATION MODE
The cold outdoor air passes through the filters and the heat exchanger then is delivered to the serviced space by the supply centrifugal fan. Warm stale air from indoors passes through the filter and the exchanger and is discharged outdoors by the centrifugal fan. The supply and exhaust air flows are fully separated which helps eliminate the possibility of odour or microbial transfer between the streams.
Recirculation operation mode
The supply and exhaust air dampers are closed, the recirculation damper is open The room air circulates through the filters. Then it is returned back to the room purified.
Remote control and Wi-Fi
The unit is equipped with a control panel. The remote control is supplied as standard. Wi-Fi communication.