Climate protection made easy

Using WEH connectors can reduce refrigerant loss by up to 99% when servicing refrigeration and air conditioning units.

The demand for refrigerants keeps growing with increased use of air conditioning and the demand for chilled drinks, food preservation and industrial chilling.

Servicing operations account for almost 16 tonnes of refrigerant per year escaping into the environment, due to hose losses, when connecting and disconnecting these hoses to air conditioning and refrigerating equipment.

By using a WEH TW111 quick connector these losses could be reduced by 99%. The ingenious device incorporates an integrated shut off valve, which contains the gas inside the hose when connecting and disconnecting. This concept has been endorsed by the German research institute FKW in Hannover.