Trans/Air Manufacturing, Corp. is setting new standards of comfort, reliability, and value for climate control in conventional, electric and hybrid buses and coaches.
Participating members of MACS since 1999, Pacific Best Inc. (PBI) is a manufacturer’s master distributor of automotive cooling products. PBI offers the greatest selection of radiators, condensers, fan assemblies, intercoolers, external oil coolers and more for all makes and models. The manufacturers we partner with use the most advanced equipment and are operated by an experienced and professional team.
NFICON offers a full line of leak detectors for automotive applications. From standard refrigerants like R134a and R1234yf to CO2 and hydrogen forming gas applications, INFICON can help.
Burgaflex returns as an exhibitor and golf hole sponsor to MACS Training Event and Trade Show .
The MACS training event will take place February 2-4, 2023, at the Gaylord Opryland Resort and Convention Center in Nashville, TN.
MACS warmly welcomes Globus Electronics back to the MACS Trade Show from their native Brazil. Globus Electronics has been an active MACS member since 2009.
I have encountered many tech calls where a technician had replaced an expansion valve because of a problem with an evaporator freezing up and was frustrated because that did not fix the problem.
EPA has listed HFO-1234yf under the Significant New Alternatives Policy Program for Motor Vehicle Air Conditioning in Non-road Vehicles and Servicing Fittings for Small Refrigerant Cans
As mentioned in last week’s article, the first thing I did with the machine was check the pressure of the refrigerant in the tank. It was extremely high (well over 400 PSI) indicating there was a refrigerant contamination problem.
A customer driving a 2014 BMW 328i arrived at the college’s 2nd-year electrical lab reporting his illuminated check engine light. The customer had no complaints other than the light. The vehicle had just over 82K miles showing on the odometer. A student (Phil) assigned to the BMW performed a review with a scan tool, and a single code (P0597 – Thermostat Heater Control Circuit Open) was present.
MACS is changing leadership. Elvis L. Hoffpauir, is stepping down at the end of January 2022 from his duties as MACS president and chief operating officer to enjoy retirement. Following a 42-year distinguished career at the Mobile Air Climate Systems Association (MACS), Elvis will transition to past president and association advisor.
