Modine thermostat wiring


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Old 02-17-15, 10:19 PM
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Modine thermostat wiring

I just bought a new Modine Hot Dawg 45,000 BTU heater for my garage. I mounted a Hunter programmable thermostat on the back wall. I already had some thermostat wire but I'm not sure which wires go to what position in the thermostat. The terminals in the heater are coded by color, but the thermostat has W, RC, RH, Y/O, Y/1, and G. Which wires are needed, and where do they go?
 
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Old 02-18-15, 09:25 AM
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I couldn't find an actual picture of the heater wiring board so I can't offer any help on colors I can't see. Most of those heaters only require two wires to operate. W terminal should be white and Rh terminal should be red.
 
 

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