Vents VUE 250 P3 A1

Heat recovery air handling units in heat- and sound-insulated casing

	Unit of measurement	VUE 250 P3 A1
Connected air duct size	mm	150
Phases	-	1
Maximum supply voltage	V	230
Minimum supply voltage	V	230
Power supply frequency	Hz	50
Rated power	W	250
Unit current	A	1.1
Maximum airflow	m³/h	370
Rotation speed at 50hz	-	2400
Sound pressure level LpA at 3 m	dB(A)	52
Heat recovery efficiency, max	%	76
Heat exchanger type	-	Cross flow
Heat exchanger material	-	Enthalpy
Weight	kg	29
Supply filter	-	G4 and F8 (PM2.5 83%)
Extract filter	-	G4
Transported air temperature (max)	°С	40
Transported air temperature (min)	°С	-15
Ambient air temperature max	°С	40
Ingress protection rating	-	IP22
Ambient air humidity max	%	80
Ingress protection rating of the drive	-	IP44

Trademark	Vents
Model	VUE 250 P3 A1
Specific energy consumption (SEC) (kWh/(m²/a))	Cold		Average		Warm
	-47.9	A+	-15.5	E	5.6	G
Type of ventilation unit	Bidirectional
Type of drive installed	Variable speed
Type of heat recovery system	Recuperative
Thermal efficiency of heat recovery (%)	70
Maximum flow rate (m³/h)	320
Electric power input (W)	240
Reference flow rate (m³/s)	0.062
Reference pressure difference (Pa)	50
Specific power input (SPI) (W/(m³/h))	0.75
Control typology	Manual control
Maximum internal leakage rates (%)	2.7
Maximum external leakage rates (%)	2.7
Declared typology	RVU BVU
Sound power level (dB(A))	52
The annual electricity consumption (AEC) (kWh/a)	Cold		Average		Warm
	1522		985		940
The annual heating saved (AHS) (kWh/a)	Cold		Average		Warm
	7717		3945		1784