Expansion valves are used to inject refrigerant into the evaporator of refrigeration and AC/HP systems...
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On this episode I pick Jim's brain on some combustion analysis tips and best practices. Save 8% on your purchase at...
To obtain reliable performance with solenoid valves on refrigeration or air conditioning systems demands careful...
Air balancing is an important step in HVAC commissioning. Every forced air system should be balanced upon initial startup, and some...
Chris and I discuss his HVAC story and how he has found a calling entertaining us with his wit, humour and love for music...
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