Blauberg Centro 250 G1

Inline centrifugal fans

	Unit of measurement	Centro 250 G1
Connected air duct size	mm	250
Minimum supply voltage	V	220
Maximum supply voltage	V	240
Power supply frequency	Hz	50/60
Rated power	W	173
Unit current	A	0.76
Maximum airflow	m³/h	1080
Weight	kg	4.3
Transported air temperature (max)	°С	50
Transported air temperature (min)	°С	-25
Ingress protection rating	-	IPX4

Trademark	Blauberg
Model	Centro 250 G1
Specific energy consumption (SEC) (kWh/(m²/a))	Cold		Average		Warm
	53.7	A+	26.7	B	11.2	E
Type of ventilation unit	Unidirectional
Type of drive installed	Variable speed
Type of heat recovery system	None
Maximum flow rate (m³/h)	950
Electric power input (W)	173
Reference flow rate (m³/s)	0.185
Reference pressure difference (Pa)	50
Specific power input (SPI) (W/(m³/h))	0.123
Control typology	Local demand control
Maximum external leakage rates (%)	2.7
Sound power level (dB(A))	70
Declared typology	RVU UVU
The annual electricity consumption (AEC) (kWh/a)	Cold		Average		Warm
	65		65		65
The annual heating saved (AHS) (kWh/a)	Cold		Average		Warm
	5536		2830		1280