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DC Underfloor Ventilation Fan In Brown – [Pack of 2 Fans]

Model: 24v DC Wall Mounted
Max. Capacity: 730m3/hr on high speed
Max. Power Consumption: ONLY 30w
Technical Specifications & Dimensions: View Additional Information & Specifications Tabs below

PRODUCT DISCLAIMER: Please note that this product has a 3-week lead time.

$719.00 $769.00

Introducing the Underfloor Ventilation Fan…

The Underfloor Ventilation fan has a highly efficient DC motor. It is a top quality product, designed to effectively remove underfloor damp and odours. The reliable German motor ensures the fan is suitable for continuous operation, although the fan can be purchased with a 24 hour timer (see accessory below) so you can specify operating hours.

It can be installed in the sub-floor brickwork or wall and replacement air holes placed into the opposite wall. The fan will exhaust air from your underfloor space while replacement air will enter from the breather holes causing a cross flow ventilation pattern.

This underfloor ventilation fan is set to exhaust mode, but the fan and motor housing can be simply reversed to allow it to convert to an air inlet ventilator.


  • Packaged together is (2) DC Underfloor Ventilation Fans
  • High energy efficiency – can run 24/7
  • Removes damp stale air and reduces mould build up from your underfloor area
  • Very low running costs
  • High flow rates
  • Easy and safe to install – No electrician required
  • Designed to run in moist environments
  • Quiet operation
  • Slim lourve design
  • Comes in 2 colours (this listing is for the brown model) but can be easily painted to suit

Very low running costs – continuous operation cost as low as $13 a year (based on 21c/kWh). This fan is installed in the sub-floor brickwork by removal of one full brick and part removal of adjacent bricks above and below. No electrician is required. A 24v/240V adaptor is provided for connection to a standard power point.


  • Throat diameter: 250mm
  • Motor: 30W, 24VDC
  • Flow rate Δp=0: Min: 275m3/h Max: 730m3 /h
  • Line voltage: 100-240VAC 50/60Hz
  • Colours: White and Brown
  • Warranty – 2 Years.
Type Of Fan

Motor Type

Extract Capacity (free flow)

Power Consumption On High (Watts)

Noise (at 3m on low)

Fan Hole Size


Fan Brand

Warranty On Fan