- Mar 28, 2009
- 12
- 11
Built over my fan unit to include a flapper door so that air would be closed when the fan was switched off. 12v Fan is from a PC powersupply I got for free. Will probably change to 110v so I wouldn't need a 12v adapter.
Using this ebay pid $55
http://cgi.ebay.com/PID-Temperature...s-40A-SSR-/200509946295?pt=LH_DefaultDomain_0
Using this ebay pid $55
http://cgi.ebay.com/PID-Temperature...s-40A-SSR-/200509946295?pt=LH_DefaultDomain_0
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