The heating and cooling system inside a home quietly controls comfort every single day, yet many households give it attention ...

R-410A has been the refrigerant of choice in residential and light commercial cooling systems since 2010, when federal government regulations mandated that new air conditioners and heat pumps could no ...

Typically a chilled water system will operate at about 45°F water leaving the chiller and returning to the chiller at 55°F, thus a 10° drop through the chiller. This only occurs when the chiller is ...