I have recently started installing geothermal units in new homes. These homes have four inches of stiafoam in the walls. I need a program that can calculate R factors of twenty five or better. The local power companies have been doing the heat loads for me but if anyone knows of a program that will do both I would love to take a look at it. Thanks, flyrod52
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Good Duct Work Calculation Program
- Thread starter flyrod52
- Start date
gunnarhole
Mechanical
I just bought HVAC-Calc and I like it. Take a look at
I use HVAC calc Commercial as well. It's quick and to the point and I feel that with the variabiles in HVAC design it is of sufficient accuracy to do most jobs on planet earth. Other programs take hours to input data and have a level of accuracy that simply isn't necessary. If you're pressed for time, this program does a sufficiently accurate job.
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