Heating, Air-conditioning, & Refrigeration Distributors International (HARDI) expressed their sincere appreciation to Trane Technologies for its recent decision to increase the pre-charge of residential R-454B systems. This proactive move will help alleviate current shortages of packaged R-454B refrigerant and provide meaningful relief to both contractors and distributors.

The supply strain on R-454B has created a severe bottleneck in the distribution chain, impacting equipment installations and contractor operations as we enter the peak of the cooling season. By increasing the factory charge, Trane is helping to reduce the need for additional field refrigerant and ease pressure on the channel.

“HARDI is talking and working with every part of the industry to find creative, short-term solutions to this unexpected challenge,” said Talbot Gee, HARDI CEO. “We are grateful to Trane for recognizing the urgency of the issue and taking a practical, helpful step that supports both contractors and the distribution community during this critical moment.”

HARDI continues to urge wholesale distributors to educate and train their customers on best practices for installing A2L equipment. Understanding how much refrigerant is needed before arriving at the job site can help contractors plan better for refrigerant requirements. Additionally, Trane’s efforts to reduce this demand through increased pre-charged refrigerant levels represent a much-needed creative solution to the shortage.

For more information, visit HARDI's website.