The 5 Characteristics of Refrigeration
I wanted to write a post to remind everyone how important it is to identify all 5 measurements of a refrigerant cycle and check all 5 components of a refrigerant
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What Ohms should I be reading
How do I know what resistance this igniter should be This chart is gonna help answer the question I get at almost every class, and it’s a chart I will
What are ‘Dry Contacts’
I came up with the topic of ‘Dry Contacts’ for this email when I was replacing an instantaneous water heater with a Combi-Boiler last week. The boiler manufacturer in this
Is a Smart Valve really that ‘Smart’?
I had been thinking about doing an email on the Honeywell Smart Valves for a long time now. And since I recently had a discussion with a fellow service technician about his trouble