Refrigerant Transition R-32 & R-454B Class

Chadwell University will prepare technicians to safely handle refrigerants.

Tuesday, August 26, 2025

10:00 AM - 2:30 PM (EDT)

2515 Bethlehem Fields Way
Bethlehem, PA 18015
United States

What is the Refrigerant Transition R-32 & R-454B Class?

This half-day class is intended to prepare maintenance technicians and management companies for the safe handling of low GWP (Global Warming Potential) refrigerants, including those that are flammable and mildly flammable. Chadwell University will break down the EPA Toxicity and Flammability Chart, along with environmental considerations.

For the technician, we will discuss proper recovery and charging techniques, best practices, and additional UL requirements for A2L equipment. An optional quiz will be given at the end of class. Participants earning a score of 70% and above receive a Certificate of Course Completion. Presentation, materials, and testing are derived from the ESCO Institute Low GWP Refrigerant Certification.

Note: This class is in-person in the Lehigh Valley area.

Registration Options

Registration Options	Credits	Price
Member Ticket This ticket includes the half-day class, certificate testing opportunity, and lunch. Registration Ends 8/19/25 at 11:59 PM EDT		$50.00
Non-Member Ticket This ticket includes the half-day class, certificate testing opportunity, and lunch. Registration Ends 8/19/25 at 11:59 PM EDT		$75.00

Agenda

August 26
10:00 AM - 2:30 PM	Refrigerant Transition R-32 & R-454B Class
12:00 PM - 1:00 PM	Lunch

For More Information:

Carol Christner

MSA, CAE Pennsylvania Apartment Association (610)664-1800

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Thank you to Chadwell Supply and Chadwell University for sponsoring this class and lunch!