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Technician Job Aides
Calculate annual operating cost/payback for heating equipment with the AFUE Annual Operating Cost/Payback Calculator.
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Correctly size air ducts with the HVAC Learning Solutions duct sizing calculator.
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Our HVAC Learning Solutions load calculation sheet is an easy to use form that allows you to perform a quick block load calculation on residential homes. This "short form" is based on ACCA's j8 Abridged edition load calculation manual.
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HVAC Learning Solutions Pressure Temperature Chart provides more than refrigerant pressure and temperature for R-22 and R410a charging.
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Calculate annual operating cost/payback for cooling equipment with the SEER Annual Operating Cost Calculator.
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HVAC Learning Solutions offers a laminated superheat chart for your technician’s reference. Included with the superheat chart are a reusable air conditioning checklist, wet bulb temperature chart, required indoor airflow temperature drop charge, and more.
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