Well-known industry author and instructor Jim Johnson is offering a new video for technicians who want to sharpen their troubleshooting skills. "This HVAC training video program, is available in DVD ...
GeoT*SOL is a professional and user-friendly tool for planning and designing heat pump systems. The program offers you the choice between different heat sources, operating modes and numerous system ...
The Family Handyman on MSN
Beat the Heat With This Beginner’s Guide to Outdoor AC Unit Wiring at Home
Want to save on electrician's fees for outdoor AC unit wiring? Then you must wire your new air conditioner or mini-split ...
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Heat Pump Thermostat Wiring Made Simple
Find the disconnect switch to your air handler or furnace, and switch it off. This will be located near the unit. Shut off the circuit breaker at your home’s electrical panel if you can’t find the ...
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