Blauberg Blaubox EC MW 1500 S31

Supply ventilation units with a water heater

	Unit of measurement	Blaubox EC MW 1500 S31
Connected air duct size	mm	500x250
Phases	-	1
Minimum supply voltage	V	230
Maximum supply voltage	V	230
Power supply frequency	Hz	50
Rated power	W	222
Unit current	A	1.6
Maximum airflow	m³/h	1445
Sound pressure level LpA at 3 m	dB(A)	49
Weight	kg	49
Filter	-	Coarce 90% / G4 (option: ePM1 70% / F7)
Transported air temperature (max)	°С	40
Transported air temperature (min)	°С	-30
Ambient air temperature min	°С	1
Ambient air temperature max	°С	40
Ambient air humidity max	%	80
Ingress protection rating	-	IP22
Ingress protection rating of the drive	-	IP44

Trademark	Blauberg
Model	Blaubox EC MW 1500 S31
Type of drive installed	Integrated VSD
Type of heat recovery system	None
Nominal flow rate (m³/s)	0.303
Nominal external pressure (Pa)	200
Maximum external leakage rates (%)	4
Static efficiency (%)	42.8
Effective electric power input (kW)	0.165
Face velocity at design flow rate (m/s)	1.267
Sound power level (dB(A))	62
Declared typology	NRVU UVU
Energy perfomance of filters	B