Sub Floor Kit 6 – VKM 150 for area up to 120m3 with 2 Intakes

Sub Floor Kit 6 - VKM 150 for area up to 120m3 with 2 Intakes

Sub Floor Kit 6 – VKM 150 for area up to 120m3 with 2 Intakes


In stock


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. This includes a fan connected to a lead and plug, however, if you are purchasing additional accessories, please check to see if they need to be hard wired by an electrician. View all technical information below:

SKU: EUFUK3BTOB Categories: ,


Sub Floor Kit 6 Features Overview:

Installation Under House
Extraction Rate 580 m3/hr
Noise 45 dB(A)
Motor Wattage 100w
Ductable 6m of 150mm flexible duct

View the image gallery for a typical installation diagram.

Sub Floor Kit Includes

  • 1x VKM 150mm Inline fan
  • Fan comes with lead and plug. If purchasing additional speed controller, the fan will need to be disconnected from the lead & plug and hard wired
  • 2x 6m of 150mm duct
  • 3x External Vents
  • 1x BTO (150x150x150)
  • 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




Includes Lead & Plug, Accessories May Require Hardwiring


The Manufacturer offers a 2 year replacement warranty (conditions apply)

Motor Type


Manufacturers Part Number


BarCode Number :

5 reviews for Sub Floor Kit 6 – VKM 150 for area up to 120m3 with 2 Intakes

  1. 5 out of 5

    Nigel (verified owner)

    Good product, supplied as described.

  2. 4 out of 5


    price is no par with market

  3. 5 out of 5


    Unit has been installed, and already the musty odours have gone. The area is a lot drier, but it has only been in place for a week, so I am interested to se how it goes over time. Still a little damp.

  4. 4 out of 5


    Fan is working well, so far so good!!!!

  5. 5 out of 5


    Sub floor kit was easy to install, comes with all the required gear. Happy days

Only logged in customers who have purchased this product may leave a review.

SKU: EUFUK3BTOB Categories: ,