Refrigeration

RSS

 CO₂ refrigeration is moving beyond larger systems as improved CO₂ scroll compressors make smaller, distributed R-744 units increasingly practical and appealing. 

Ohio-based contractor shows how thoughtful planning, long-term partnerships, and high-quality installations have made them a top contractor for VRF technology. 

 When GE’s Monitor Top was introduced in 1927, it was considered to be the first affordable refrigerator in the U.S. 

AHR Expo is honored to provide the once-a-year opportunity for the full community to come together for a few days.

Many contractors overlook EPA 608 compliance, but expanded AIM Act rules and rising enforcement mean even good contractors face steep penalties if they can’t document proper refrigerant handling.

Celebrating 100 years, The ACHR NEWS looks back to its 1926 debut issue, which introduced electric refrigeration as an emerging technology that some viewed with suspicion 

As industry debates the Technology Transitions rule, EPA’s ER&R rule is already in effect, imposing new leak repair, reclamation, reporting, and automatic leak detection requirements under the AIM Act.

Heatcraft highlighted new refrigeration products, as well as robust training opportunities to help contractors and end users through the refrigerant transition.

Regulations are accelerating low-GWP refrigeration adoption. While CO₂, A2Ls, and propane offer viable paths, each has unique challenges for end users.  

The shift to A2L refrigerants may seem daunting, but with proper tools, training, and safety know-how, contractors can handle the change with confidence.