A-Gas’ refrigerant laboratory in Dartmouth, Nova Scotia, is the only AHRI-certified refrigerant lab in Canada.

The Belimo Energy Valve™ revolutionized the industry's approach to pressure independent control valves by combining precise ...

Buildings are getting tighter, and owners now expect better indoor air quality and comfort, so it is not surprising that ...

Johnson HVAC Distribution serves contractors from 22 locations in Texas and two locations in Louisiana, and plans to soon ...

New AprilAire filters featuring TriPure Technology are specifically engineered for residential HVAC systems to surpass industry requirements for MERV claims.

New research finds traditional cooling degree days overlook real-world conditions, potentially skewing estimates of HVAC ...

As WHVACR continues to expand its membership and influence across the industry, the organization is seeking experienced ...

Improper refrigerant charging remains a common issue in the field, with systems sometimes being undercharged or overcharged.

As the HVACR industry begins its next century of progress, Rotobrush remains committed to engineering the portable, ...

A heat-pump water heater, heat-pump clothes dryer, and low-flow plumbing fixtures were also part of the strategy. But the green appliances and tight envelope would’ve fallen far short of Passive House ...

HARDI's first-of-its-kind study found that wholesale HVACR distribution in the U.S. supports more than 100,000 jobs and ...

Low-Profile Series is designed to bring water-source heat pump performance to commercial applications where mechanical space ...