AUSTIN, Texas, Jan. 05, 2023 (GLOBE NEWSWIRE) -- DunAn Microstaq, Inc. (DMQ), a MEMS technology company, now offers a Digital Pressure Temperature Sensor (DPTS) to measure subcooling for ...
[Editor’s note: This article is the first in a series focusing on refrigerants and refrigerant blends. This month’s article will concentrate on the HCFC-22 air conditioning replacement refrigerant ...
When unitary heat pumps and air conditioners using R-410A were introduced to hvac contractors, many were skeptical. They had been working with R-22 systems for so long, the change seemed unreal. Then ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback