Kip Bagley is a member of the education committee of the Mechanical Service Contractors of America and vice president of service for MSCA STAR contractor EMCOR Services Mesa Energy Systems in Irvine, Calif.

Embrace Your GPS

Kip Bagley

October 12, 2009

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I admit it. As a previous technician and now a manager, I was skeptical about the use of Global Positioning Satellite (GPS) systems. That may sound counter-intuitive from a guy in charge of service at a California subsidiary of a multinational mechanical service company. Texas may have more road pavement than California, but nobody has a more complicated system of motorways.

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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