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Matt Basic Electrical Theory July 28, 2021, 3:45 am
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These are two separate emails that I sent to our customers and staff in preparation for what could be a very hot Memorial Day weekend (2019). I'm sharing it here so that you can use parts of it in your business as you see fit. I hate seeing techs get beat up on hot holiday […]Read more
What is Net Refrigeration Effect (NRE)?
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