EPA has again revised standards for refrigerant used in vehicles. R-12 refrigerant (aka “Freon”) was the go-to coolant for more than 50 years. Then it was discovered that chlorine atoms in escaped ...
Starting next year, R-410A VRF systems will be phased out as new equipment transitions to low-GWP refrigerants. Contractors ...
The Official Singles Chart Top 100 reflects the UK’s biggest songs of the week, based on audio and video streams, downloads, CDs and vinyl, compiled by the Official Charts Company. The UK Top 40 is ...
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