Vents 125 Silenta-M

Low-noise and low-watt axial fans for exhaust ventilation
  • Maximum airflow: 152 m3/h
  • Sound pressure level LpA at 3 m: 31 dB(A)
  • Motor type: AC
  • Impeller type: Axial
  • Casing material: Plastic
Unit of measurement 125 Silenta-M
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 9.1
Unit current A 0.059
Maximum airflow m3/h 152
Sound pressure level LpA at 3 m dB(A) 31
Weight kg 0.63
Ambient air temperature min °С 1
Ambient air temperature max °С 40
Ingress protection rating - IP34
Trademark Vents
Model 125 Silenta-M
Specific energy consumption (SEC) (kWh/(m2/a)) Cold Average Warm
-32 B -16 E -6 F
Type of ventilation unit Unidirectional
Type of drive installed Multi-speed
Type of heat recovery system None
Maximum flow rate (m3/h) 148
Electric power input (W) 9.3
Reference flow rate (m3/s) 0.029
Specific power input (SPI) (W/(m3/h)) 0.04
Control typology Manual control
Maximum external leakage rates (%) 2.7
Sound power level (dB(A)) 51
Declared typology RVU UVU
The annual electricity consumption (AEC) (kWh/a) Cold Average Warm
100 100 100
The annual heating saved (AHS) (kWh/a) Cold Average Warm
3400 1700 800
Datasheet
"VENTS Silenta-M" product description 05-2022
3.74 Mb
Manual
"VENTS domestic fans" user's manual 07-2023 (V01EN_16-01)
4.09 Mb
Image
125 Silenta-M - image 1
551 Kb
Ø D B H L L1
125 180 150 94 25