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Old 09-27-2007, 10:37 PM   #80
BCOWANWHEELS
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Join Date: Nov 2006
Location: KINGSPORT,TN.
Posts: 3,035
Re: another cheap electric fan build!

i found a thermostatic switch that controls the on ( 195 ) off at (180 )degrees . its a very heavy duty model used in off road equipment. has the correct thread size to screw into the head with no adapters and best of all it requires no relay to handle the 30 amps the fan draws at startup. also comes with wireing diagram and can be used with a manuel over-ride switch for driver controled off & on plus provision for a/c fan control. . if you need one or want pictures email me.
bob
bcowanwheels@aol.com
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