Vents VKM 125 Q

Inline centrifugal fans in steel casing
  • Maximum airflow: 326 m3/h
  • Sound pressure level LpA at 3 m: 37 dB(A)
  • Motor type: AC
  • Impeller type: Centrifugal backward curved blades
  • Casing material: Coated steel
  • Installation in any position
Unit of measurement VKM 125 Q
Connected air duct size mm 125
Minimum supply voltage V 220
Maximum supply voltage V 240
Power supply frequency Hz 50/60
Rated power W 47
Unit current A 0.25
Maximum airflow m3/h 326
Sound pressure level LpA at 3 m dB(A) 37
Weight kg 2.9
Transported air temperature (max) °С 45
Transported air temperature (min) °С -25
Ingress protection rating - IPX4
Ingress protection rating of the drive - IP44
Vents VKM 125 Q 36 200 2016
Trademark Vents
Model VKM 125 Q
Specific energy consumption (SEC) (kWh/(m2/a)) Cold Average Warm
-52.2 A+ -25.2 C -9.7 F
Type of ventilation unit Unidirectional
Type of drive installed Variable speed
Type of heat recovery system None
Maximum flow rate (m3/h) 200
Electric power input (W) 60
Reference flow rate (m3/s) 0.039
Reference pressure difference (Pa) 50
Specific power input (SPI) (W/(m3/h)) 0.236
Control typology Local demand control
Maximum external leakage rates (%) 2.7
Declared typology RVU UVU
Sound power level (dB(A)) 36
The annual electricity consumption (AEC) (kWh/a) Cold Average Warm
125 125 125
The annual heating saved (AHS) (kWh/a) Cold Average Warm
5536 2830 1280
Datasheet
"VENTS VKM" product description 08-2023
1.68 Mb
Manual
"VENTS VKM" user's manual 10-2024 (V05EN-12)
1 Mb
Manual
"VENTS VKM(S)" user's manual 01-2024 (V05-3EN-02)
906 Kb
BIM/CAD models
VKM
4.24 Mb
Image
VKM 125 Q - image 1
467 Kb
Vents VKM 125 Q - Dimensions
ØD ØD1 B B1 L L1 L2 L3
123 255 310 270 205 20 25 30