Series Vents VKM

Series Vents VKM - Centrifugal - Inline Fans
VENTS VKM inline centrifugal duct fans are designed for residential and commercial ventilation applications. The fan’s housing is made of steel with polymer coating.
  • Motor type: AC
  • Impeller type: Centrifugal backward curved blades

All VKM models are designed for standard diameter round ducting.

VENTS VKM inline duct fans can eliminate many ventilation problems. They are designed to boost airflow through long or complex duct runs. Provide ideal solutions for residential and commercial applications. The most common uses are bathroom exhaust, range hood exhaust and duct boosting.

VENTS VKM sizes range from 4’’ to 18’’, with airflows ranging up to 3716 CFM.

The VKM series fans are specifically for simple installation and maintenance free operation.

  • Energy Star compliant
  • High air volume and static pressure applications
  • Efficient, vibration free operation
  • Durable and corrosion resistant casing
  • Reliable external rotor motor design
  • Permanently lubricated ball bearing motor for maintenance free operation
  • Automatic reset thermal overload protection
  • Pre-wired and supplied with mounting bracket for easy installation
  • Rated for continuous operation
  • Strong construction for long life
  • ETL listed
  • HVI certified

Bathroom exhaust

Kitchen ventilation

Living area

Whole house ventilation

Duct boosting

Workshops & smoking areas


Bars & Restaurants


Lineup Vents VKM Connected air duct size, in Rated power, W Maximum performance @0.1", CFM
108 174
73 228
51 254
150 456
89 445
201 599
240 657
144 680
229 687
146 695
219 740
272 985
297 1390
673 2071
1250 3716
VKM series specification 2023-08
473 Kb
VKM series leaflet 2023-08
638 Kb
VKM, VKM-AntiRADON series installation guide
737 Kb
VKM series user's manual
843 Kb
VKM - photo
515 Kb
ETL Certification mark for TT, VK, VKP, VKM, VCN and more
142 Kb