Blauberg Iso-RB EC 125

Centrifugal inline fans with backward curved blades in cases with improved sound insulation properties with EC-motors

	Unit of measurement	Iso-RB EC 125
Connected air duct size	mm	125
Phases	-	1
Minimum supply voltage	V	230
Maximum supply voltage	V	230
Power supply frequency	Hz	50/60
Rated power	W	78
Unit current	A	0.59
Maximum airflow	m³/h	444
Rotation speed at 50hz	-	3270
Sound pressure level LpA at 3 m	dB(A)	39
Weight	kg	12
Transported air temperature (max)	°С	55
Transported air temperature (min)	°С	-25
Ingress protection rating	-	IPX4
Ingress protection rating of the drive	-	IP44
Impeller material	-	Plastic

Trademark	Blauberg
Model	Iso-RB EC 125
Specific energy consumption (SEC) (kWh/(m²/a))	Cold		Average		Warm
	-54	A+	-27	B	-11.4	E
Type of ventilation unit	Unidirectional
Type of drive installed	Variable speed
Type of heat recovery system	None
Maximum flow rate (m³/h)	370
Electric power input (W)	82.9
Reference flow rate (m³/s)	0.072
Reference pressure difference (Pa)	50
Specific power input (SPI) (W/(m³/h))	0.102
Control typology	Local demand control
Maximum external leakage rates (%)	2.7
Declared typology	RVU UVU
Sound power level (dB(A))	59
The annual electricity consumption (AEC) (kWh/a)	Cold		Average		Warm
	54		54		54
The annual heating saved (AHS) (kWh/a)	Cold		Average		Warm
	5536		2830		1280

Datasheet

Iso-RB EC - data sheet

1.1 Mb

Manual

Iso-RB EC - user's manual (B143-2EN-02)

2.73 Mb

Image

Iso-RB EC 125 - image 1

302 Kb

Ø D	B	B1	B2	H	L1	L2
124	420	228	517	270	507	414

For round ducts

For round ducts

Name	Photo	Description
Blauberg KFBK 125		Filter boxes for round ducts
Blauberg KFBT 125 G4		Filter boxes with pocket filters for round ducts
Blauberg KFBT 125 F5		Filter boxes with pocket filters for round ducts
Blauberg KFBT 125 F7		Filter boxes with pocket filters for round ducts

For round ducts

Name	Photo	Description
Blauberg VRV 125		Backdraft dampers with spring for round ducts
Blauberg VKA 125		Air dampers for round ducts

Water heaters

Name	Photo	Description
Blauberg WKH 125-2		Duct water heaters for round ducts
Blauberg WKH 125-4		Duct water heaters for round ducts

Electrical heaters

Name	Photo	Description
Blauberg EKH 125-0.6		Duct electrical heaters for round ducts
Blauberg EKH 125-0.8		Duct electrical heaters for round ducts
Blauberg EKH 125-1.2		Duct electrical heaters for round ducts
Blauberg EKH 125-1.6		Duct electrical heaters for round ducts
Blauberg EKH 125-2.4		Duct electrical heaters for round ducts

EC motors regulators

Name	Photo	Description
Blauberg CDT E/0-10		Speed control for EC motors

Fittings

Name	Photo	Description
Blauberg K 125		Clamp for round flexible ducts