General topics about all things heating, ventilation, air conditioning and refrigeration.
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- Joined: Sat May 26, 2012 9:14 pm
house cfms equals load divided by 1.1x tempature difference, where do i find the manufactures temp difference
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- Joined: Sat Jun 18, 2011 11:26 am
The temp difference will depend on the load (temp and humidity of inflowing air). Assume 15 for rough calculations.