Browse Forums DIY, Home Maintenance & Repair 1 Apr 20, 2010 1:38 am I need to get some sub floor ventilation in my house and was thinking of getting some solar fans. I only have about 30 cm of space under the floor boards and I'm wondering about the size of the fans. It's a two bedroom house about a 100 sqm. Does anyone know where they can be purchased or any company that does installations and what is the cost? Re: very damp subfloor - need fans 2May 01, 2010 7:42 pm My DH works in the fan industry adn suggested these guys as they specialise in subfloor ventilation http://www.noval.com.au/ XCEM Alpha flooring seems to relatively new and I could not found any reviews. Have you or someone you know have used it and would recommend over other subfloor options?… 2 5935 Jimbo73 I would use heaps of adhesive on each sheet and screw rather than nail. use as many as you like cheers Simeon 1 3314 Has anyone used XCEM Alphafloor concrete panels for subfloor and would recommend them over other subfloor options (Hebel Powerfloor,… 0 4265 |