Quote:
Originally Posted by retiredguy123
There was another poster on this website who had been waiting 4 months for a replacement part for his fancy variable speed compressor.
The builder installs single stage compressors. That is what I have and my house is cool and quiet. If it fails, I am confident that Munn's can repair it in a day. To me, readily available parts are important.
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You realize those mini split systems that everyone is installing are variable speed units with many of the same "fancy" parts. It's just variable speed main heatpumps are somewhat new and many don't understand the technology.
Those mini split systems initially had a lot of that "fancy" circuit board failures related to power surges. Now everyone comes with a surge protector to fix that issue. Same with newer variable speed heat pumps.