Top Testers Awarded

December 24, 2007

At the 2007 Annual Fall Conference of the Heating, Airconditioning, and Refrigeration Distributors International (HARDI), North American Technician Excellence (NATE) awarded Airefco/Hadco Supply (right) the 2007 Top HARDI Testing Organization of the Year Award and Johnstone Supply, Denver, the 2007 Top HARDI Testing Location of the Year Award.

Publication date: 12/24/2007

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On Demand Refrigerant Safety Classes A2L and A3 have a very low GWP, making them a strong, long-term solution for many HVACR applications. However, these refrigerants are classified as mildly flammable and highly flammable respectively. This flammability class raises safety and compliance concerns. This webinar will help you understand these classes, along with the opportunities these refrigerants can offer.

As the HVAC market continues to expand and Variable Refrigerant Flow (VRF) technologies continue to evolve, the demand for contractors with VRF expertise will only grow. This presentation provides thorough insight into the requirements, advantages and opportunities associated with specifying VRF systems and addresses the common misconceptions contractors may encounter in the field.

ACHRNEWS

2019 September 9

In this issue of The NEWS, we present the Residential Heating Showcase, featuring the latest heating equipment to hit residential HVAC. We also discuss developments in the tools and test instruments market.

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Top Testers Awarded

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