Flat central residential ventilation unit with heat recovery for controlled ventilation of residential buildings, apartments and meeting and waiting rooms for up to 8 people. The design of the ventilation unit allows for various installation options. Horizontal or vertical mounting on the wall is just as possible as mounting above a suspended ceiling.
The control is via a control panel that must be ordered separately. Efficient constant volume flow controlled EC fans with three fan speeds, air volumes per speed can be individually programmed. Heat recovery from the exhaust air with cross-counterflow heat exchanger, heat recovery rate up to 90%. Icing protection with automatic defrosting. Comprehensive self-diagnosis system.
Exhaust air temperature monitoring to protect the residential unit from cooling down in winter. Integrated automatic summer bypass with adjustable switching temperature to interrupt heat recovery in summer. The optional menu-driven, multilingual operation with LCD plain text display and integrated real-time clock with weekly timer for controlling the operating modes enable the ventilation unit to be operated without additional control elements. The EPP housing corresponds to fire class B1.
