ASHRAE has issued Proposed Addendum E to Standard 15.2-2022, which would raise the charge limit for flammable refrigerants in outdoor heat pumps and air-conditioning.
Viessmann Refrigeration Solutions also recently announced partnership with Epta.
Three case studies involving the use of propane (R290) in commercial cabinets will be presented by industry-leading companies at the ATMOsphere (ATMO) Europe Summit 2023 on natural refrigerant-based HVAC&R. This 13th annual edition of the conference will be held Tuesday, September 19, and Wednesday, September 20, 2023, at the Hotel Le Plaza Brussels in Belgium.…
The OzonAction Lower-GWP Refrigeration and Air-Conditioning Innovation Awards went to one project in Ecuador and two In Brazil.
Fajne Potraviny has installed the system in a second store in Košice.
Christina Starr of the EIA will address cooling and heating: charge-limit standards and codes for A3 refrigerants.
The larger fittings would be suitable for bigger VRF systems.
The German manufacturer is expanding the output ranges and product portfolio of hydronic heat pumps based on R290.
Because of the way the German company’s energy-efficient fans and motors are designed, they can be used in display cases that employ hydrocarbons such as propane.
The ATMO Approved label is a global gold standard highlighting best-in-class manufacturers of natural refrigerant systems and components.