Advice needed, recommened me a extract fan

I'm just starting flowering, so need to order a filter and fan as soon as possible. I only have a small grow area 400mmW x 650mmL x 800mmH so i only need a very small filter and fan, i have the filter sorted, is the fan i need some help on.

First of all i'm in the UK, so needs to be avalible here. Can u recommened a SMALL and VERY QUITE fan, budget, up to £60 - 75.

Thanks in advance

What type of lighting are you using?

Wow, according to your numbers, you only have 0.208 cubic meters, or 5.616 cubic feet that you need to fan out. The cheapest quietest fan on High Tech Garden Supply is $34.95, and it's 80 cubic feet per minute.

Yes its a very small area (or volume ) i'm running 1 125W CFL, not got a problem with heat at all just smell.

I have been and got one now, very small, for anyone else thats looking here's a link : -

TT fan combo: Basement Lighting Hydroponics and Plant Grow Lights