Self-supporting structure made of 25 mm thick sandwich panels, with an external plastic-coated sheet metal finish in matt RAL 9006. Intermediate layer of polyurethane foam insulation. Closed-cell expanded polyethylene insulation on the internal surfaces of the removable panels for additional thermal and acoustic insulation.
Quick and easy access for maintenance and filter inspection through dedicated press-fit access panels. Low-pressure-drop ePM1 70% ISO 16890 (F7 EN 779) filters installed on both the fresh air intake and the stale air extract.
Backward-curved centrifugal fans with high-efficiency, low-noise, electronically controlled variable-speed motors.
Eurovent-certified counterflow static polypropylene heat exchanger for sensible heat recovery. Motorised bypass for free cooling and free heating. Circular air connections with sealing gaskets for connection to the air ductwork.
Supply and extract air duct connections can be configured at either the top or bottom of the unit simply by repositioning the caps and connection spigots.
Electrical panel featuring a fused male power connector with safety fuses on both poles and an illuminated on/off switch mounted on the unit. Supplied cable with moulded plug and socket. Electrical panel housed inside the unit, separated from the airflow, featuring a terminal block and microprocessor-based electronic control board.
Dedicated control system with automatic bypass management and filter clogging monitoring via a factory-set operating hours counter.
Detachable control panel mounted on the unit, which can be relocated to a wall, featuring buttons for adjusting operating speed and LED indicators showing filter status, bypass position and fan speed.
