Centralised heat recovery units designed to ensure a correct ventilation in apartment blocks or non-residential buildings which can be used as an independent ventilation system or in combination with traditional heating/cooling systems.
Centralised heat recovery units designed to ensure a correct ventilation in apartment blocks or non-residential buildings which can be used as an independent ventilation system or in combination with traditional heating/cooling systems.
Suitable for a working environment free of aggressive, corrosive and/or explosive agents.
Self-supporting structure made from externally coated steel panels (RAL 9002) and internally galvanised, with 25mm thick mineral wool acoustic and thermal insulation, A2S1d0 fire rated.
EC external rotor motors mounted on sealed for life ball bearings for energy saving, provided with thermal protection.
Backward curved centrifugal impeller dynamically balanced and directly coupled with the motor; made from fiberglass reinforced plastic for sizes 500 and 1000 and from aluminum for the bigger ones.
The units are provided with ePM10 50% (M5) filter on extraction side and ePM1 50% (F7) filter on intake side, easily removable.
High efficient counterflow plate heat exchanger (>75%) made from aluminum.
Motorised by-pass device for free cooling.
Aluminum condensation drainage tray.
Multifunction electronic control on board.
Operating temperatures between -20°C and +45°C and H.R. not higher than 95%.
Units are available in 6 sizes from 300m³/h to 4.300m³/h, in horizontal or vertical version.
Easy installation thanks to the ceiling bracket (horizontal version) or to the mounting feet (vertical version)
Equipped with pressure switches to control the filters status.
Easy removable filters for maintenance, from bottom or lateral side.
The unit is supplied with a multi-function LCD display, providing manual/ automatic speed control, monitoring of the filters status, weekly program, free cooling, alarm management, defrost management, water coil antifreeze sensor enable and proportional valve control, pre/post electric heater proportional control.
BMS connection through Modbus protocol and RS485.
Tested to the latest standards, meaning accurate, up to date information on electrical safety, performance and noise level that can be relied upon. Designed and manufactured in accordance with Machinery Directive (MD), Low Voltage Directive (LVD), Electromagnetic Compatibility Directive (EMC) and Regulation 1253/2014 (Erp Directive).
