Drimaster 2000 Positive Input Ventilation PIV. It's been in the loft for a short while works fine.
But he has just died so iv just removed it. Comes with power supply and sensor. It was only used for a short time then he wanted it disconnected.
This item is in the category "Home, Furniture & DIY\Heating, Cooling & Air\Air Quality & Fans\Extractor Fans". The seller is "twinturbo25" and is located in this country: GB. This item can be shipped to United Kingdom.