Round duct connection ports, nominal diameter 160 mm.
2 EC motors (brushless), external rotor, constant airflow controlled, with shaft rotating in bearings to provide ‘maintenance free’ operation, each connected to a forward centrifugal impeller. 4 speeds, independently adjustable during installation.
High performance counter flow heat exchanger in PS resin.
Automatic, 100% filtered, mechanical by-pass, providing people comfort in the rooms in the middle of the season or when the outside temperature does not require the action of the heat exchanger.
Automatic anti-freeze protection to prevent freezing in the heat exchanger.
3 x ISO coarse filters 90% (G4), respectively on the exhaust, feed and by-pass ports. ePM10 50% (M5) and ePM1 55% (F7) filters are available as optional per feed port and for bypass.
Condensation tray with discharge pipes.
Wired control panel with LCD display, allowing:
• the activation/deactivation of the unit.
• to adjust the speed.
• to set the weekly timer.
• to monitor the correct operation of the product (any errors are displayed on the screen).
• to display product operation (set speed, bypass status, defrost activation, activation before and/or after heater installation).
• to display the status of the filters.
Brackets for wall installation are provided as standard.
Ability to connect to external environment sensors (optionally available), for automatic operation control. • Ability to integrate into a home automation environment via ModBus protocol.
TECHNICAL DATA AND PERFORMANCE DATA
Maximum absorbed current (A)2.75
Maximum absorbed power (W)350
Filter class for exhaust air G4
Filter class for air supplyG4
Frequency (Hz)50-60
Insulation classI°
IPX2
Rated current (A)1.80
Nominal diameter (mm)160
Rated power (W)230
Voltage (V)220-240
Weight (Kg) 40
Maximum delivery (l/s)110
Maximum delivery (m³/h)400
Maximum thermal efficiency (%)90.4
Maximum pressure (mmH2O)69
Maximum pressure (Pa)680
Sound power level – radiated Lw 47,2[dB(A)]
Sound power level exhaust input Lw 45,7[dB(A)]
Audio level power supply output Lw 61,5[dB(A)]
Air extraction sound pressure level Lp 3m – maximum speed25.2[dB (A)]
Sound pressure level air supply Lp 3m – maximum speed41.0[dB (A)]
Sound pressure level emitted Lp 3m – maximum speed26.7[dB (A)]
Ελληνικά
Energy label 
