This course introduces the principles of proper air conditioning system refrigerant charging & adjustments. Emphasis is placed on safety practices and EPA regulations, the basic refrigeration cycle and system components, understanding superheat & subcooling, refrigerant charging methods & techniques, use of manufacturer’s charging charts and ensuring proper system performance.
This webinar is sometimes delivered live – check our Events Calendar for any live events coming up soon.
A webinar recording may also be purchased on-demand here.
Pricing is $45 for non-members and $25 for members of NCBPA and PHCC of NC.
- Members use coupon code “MEMBER20” on checkout to receive the discounted pricing!
- Once purchased, you will be instantly provided with a link to view and download the video recording.