In fact, this lack of aftermarket R-454B recently led Trane to temporarily increase the factory pre-charge of refrigerant in all vertical-discharge split air conditioner and heat ... Trane applied a ...

His goal is to commercialize a unit that works without toxic refrigerants and cuts other pollution associated with cooling buildings in the increasingly warmer world. Air conditioning generates about ...

Trane recently sent customers a notice stating that, beginning May 7, it will temporarily increase the factory pre-charge of refrigerant in all vertical-discharge split air conditioner and ... that ...

The Caldwell City Council approved, on Monday night, a 282-acre, 1,019-unit housing development known as Verbena Ranch that was initially rejected in January.