Blauberg Freshbox E-200 ERV WiFi

Single-room air handling units

	Unit of measurement	Freshbox E-200 ERV WiFi
Phases	-	1
Minimum supply voltage	V	230
Maximum supply voltage	V	230
Power supply frequency	Hz	50/60
Rated power	W	10	15	25	44	134
Power of electrical preheater	W	650
Unit current	A	4
Maximum airflow	m³/h	30	60	90	120	200
Sound pressure level LpA at 3 m	dB(A)	12	22	30	36	45
Heat recovery efficiency	%	85	81	75	68	66
Heat exchanger type	-	Counter flow
Heat exchanger material	-	Enthalpy
Weight	kg	55
Transported air temperature (max)	°С	40
Transported air temperature (min)	°С	-15
Ambient air temperature min	°С	1
Ambient air temperature max	°С	40
Ambient air humidity max	%	60
Ingress protection rating	-	IP22
Ingress protection rating of the drive	-	IP44

Trademark	Blauberg
Model	Freshbox E-200 ERV WiFi
Specific energy consumption (SEC) (kWh/(m²/a))	Cold		Average		Warm
	69.7	A+	35.2	A	12.8	E
Type of ventilation unit	Bidirectional
Type of drive installed	Variable speed
Type of heat recovery system	Recuperative
Thermal efficiency of heat recovery (%)	68
Maximum flow rate (m³/h)	200
Electric power input (W)	134
Reference flow rate (m³/s)	0.039
Specific power input (SPI) (W/(m³/h))	0.415
Control typology	Local demand control
Maximum internal leakage rates (%)	0.1
Maximum external leakage rates (%)	0.9
Mixing rate (%)	1
Airflow sensitivity at +20 Pa and -20 Pa (%)	0.93
The indoor/outdoor air tightness (m³/h)	7
Declared typology	RVU BVU
Sound power level (dB(A))	36
The annual electricity consumption (AEC) (kWh/a)	Cold		Average		Warm
	824		287		242
The annual heating saved (AHS) (kWh/a)	Cold		Average		Warm
	8161		4172		1886