We finally got some cold weather and put the EG4 hybrid solar heat pump to the test. We also got our first ACTUAL gas bill in 2 months and the savings are pretty good!
Get a $50 discount from Signature Solar on orders over $500 with the code SmitHVAC
Check out the EG4 Hybrid heat pump

https://signaturesolar.com/?ref=_KvVr...

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