SEQUIM –– Clallam County is investigating a mysterious concentration of Freon 22, a refrigerant once commonly used in heat pumps and air conditioners, recently discovered in wells outside Sequim.

A group of scientists led by the Zhejiang University in China has developed a novel zeotropic refrigerant that can reportedly improve the performance of air-source heat pumps (ASHPs), while also ...

Two drinking water wells in Glen Cove have been shut down after they were found to contain Freon 22. Glen Cove officials say they shut down the wells as a precaution. Environmentalist Adrienne ...

Home appliances, like air conditioners and refrigerators, sometimes cool down with freon. Freon is a trademark name, but also the commonly used name for certain types of chemical refrigerant. In 2020, ...

Variable refrigerant flow (VRF) systems represent a dynamic advancement in heating, ventilation and air conditioning, providing tailored temperature control through precise modulation of refrigerant ...

Available in a chilled-water- or refrigerant-based design at 70 and 37 kW, respectively, the InfraStruxure InRow RP cooling unit targets data centers and small computer rooms. The device’s cooling ...