For the average DIY homeowners, I believe component level electronic circuitry assembly and programming crap is EXTREMELY labor intensive and tedious. I know you're simply looking for the argument to present VFD as the most feasible option. I disagree to agree with your position.
Where do you get the idea that compressor change out is very labor intensive while the above that even many controls techs would not be able to do gets tossed around so lightly?
Last edited by ICanHas; 08-16-14 at 11:53 PM..
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