Vents VKPI 400x200 M1 EC

Centrifugal fans for rectangular ducts
  • Maximum airflow: 810 m3/h
  • Sound pressure level LpA at 3 m: 33 dB(A)
  • Sound insulation
  • Motor type: EC
  • Impeller type: Centrifugal backward curved blades
  • Casing material: Galvanized steel
  • Installation in any position
Unit of measurement VKPI 400x200 M1 EC
Connected air duct size mm 400x200
Minimum supply voltage V 230
Maximum supply voltage V 230
Power supply frequency Hz 50/60
Rated power W 91
Unit current A 0.69
Maximum airflow m3/h 810
Sound pressure level LpA at 3 m dB(A) 33
Weight kg 15.1
Transported air temperature (max) °С 50
Transported air temperature (min) °С -25
Ingress protection rating - IPX4
Ingress protection rating of the drive - IP55
Vents VKPI 400x200 M1 EC 53 700 2018
Trademark Vents
Model VKPI 400x200 M1 EC
Specific energy consumption (SEC) (kWh/(m2/a)) Cold Average Warm
54.5 A+ 27.5 B 12 E
Type of ventilation unit Unidirectional
Type of drive installed Variable speed
Type of heat recovery system None
Maximum flow rate (m3/h) 700
Electric power input (W) 84
Reference flow rate (m3/s) 0.136
Reference pressure difference (Pa) 50
Specific power input (SPI) (W/(m3/h)) 0.063
Control typology Local demand control
Maximum external leakage rates (%) 2.7
Sound power level (dB(A)) 53
Declared typology RVU UVU
The annual electricity consumption (AEC) (kWh/a) Cold Average Warm
33 33 33
The annual heating saved (AHS) (kWh/a) Cold Average Warm
5536 2830 1280
"VENTS VKPI EC" product description 05-2023
2.11 Mb
"VENTS VKP, VKPI, VKPF, VKPFI, VKP EC, VKPI EC" user's manual 08-2022 (V07EN-05)
3.78 Mb
"VENTS VKPI EC" user's manual 01-2021 (V210EN-01)
2.16 Mb
VKPI 400x200 M1 EC - image 1
475 Kb
Vents VKPI 400x200 M1 EC - Dimensions
B B1 B3 H H1 H3 L
400 420 464 200 220 322 460