Sub Floor Kit 4 - VKM 125 for area up to 70m3 with 2 Intakes


The Sub Floor Kit is a pre packaged sub floor ventilation solution consisting of an inline fan and all necessary components required to put together a ventilation system. View all technical information below:

Sub Floor Kit 4 Features Overview:

Installation:Under House
Fan Capacity355 m3/hr
Noise:47 dB(A)
Wattage:75 w
Ducting:6m of 125mm flexible duct

Product Code: EUFUK2BTO


View the image gallery for a typical installation diagram.

Sub Floor Kit Includes

  • 1x VKM 125mm Inline fan
  • 2x 6m of 125mm duct
  • 3x Vents
  • 1x T Junction 125X125X125
  • 1x 24hour Timer (The timer is plugged into a standard power point)
  • 1x Flex & Plug (The fan is then plugged into the timer)
  • 1x Roll on hanging tape (allows ducting to hang from joists)
  • 1x Roll of duct tape (allows secure connection of the system)

Some buildings have very little subfloor ventilation. Inadequate underfloor ventilation can lead to an accumulation of moisture in the sub floor. This in turn can cause structural and health problems for the home and it’s occupants.

The most common reason for inadequate under floor ventilation is that there not enough vents, or they are too small for the size and layout of building. Building extensions, building location and soil type can all contribute to problems in the subfloor.

Additional Information

Model Number EUFUK2BTO
Application Domestic
Brand Fanco
Motor Type Centrifugal
Installation Includes Lead & Plug
Capacity (l/s) 99 l/s
Capacity (m3/hr) 355 m3/hr
Rec Room Size (m3) 24
Noise dB(A) 47
Power (Watts) 75
Ductable Yes
Duct Size 125mm
Built in Draft Stopper No
Warranty The Manufacturer offers a 2 year replacement warranty (conditions apply)
Dimensions vkm dimensions
Pressure Curve vkm curve
Disclaimer *'Recommended room size" figures are based on achieving 15 air changes per hour. Generally this is sufficient, however it does not constitute specific advice. All products that require hardwiring will need to be installed by a licensed electrician.

The products listed below are compatible accessories for this item:

Customer Reviews Are Collected By Independent Review Website Feefo

1 Item(s)

per page

Simple to install

Review by : Serj
Posted on : 21/07/2017

Great product and simple to install

1 Item(s)

per page

Write Your Own Review

Only registered users can write reviews. Please, log in or register