First R407H retrofit bears fruit – Daikin

USA: Daikin has completed its first US retrofit of its new lower GWP refrigerant, Creard R407H, in the refrigeration system of a cold storage warehouse.

Creard R407H was used to replace R22 in the refrigeration system in the warehouse in upstate New York.

R407H is a zeotropic blend of R32/R125/R134a and is designed as a R404A/R507 drop-in and as a R22 retrofit replacement in refrigeration systems with limited modifications. It is an A1 refrigerant with a GWP of 1495 under the IPCC Fourth Assessment Report AR4.  READ MORE