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AC 101- Appleton
Thu, Jun 18
|Johnstone Supply
Cost: $ 200 A detailed, yet simple understanding of the refrigerant cycle.
Time & Location
Jun 18, 2026, 8:00 AM – 2:00 PM CDT
Johnstone Supply, 2420 W 4th St Ste 1, Appleton, WI 54914, USA
About the Course
Learning the importance of superheat and sub cooling, how to measure each. Use of the TECH method troubleshooting. Diagnosing overcharge, undercharge, air in the system, restrictions, and low air flow scenarios on various equipment.
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