ALTMUNSTER, Austria, Nov. 9, 2025 / PRZen / As HVAC manufacturers transition to next-generation low-global-warming-potential refrigerants, Kaltra offers its latest generation of microchannel condenser ...

Solution is the first with full UL Recognition for the use of R454A, R454B, R454C, and R32 under the 4th edition of UL 60335-2-40 Sensata Resonix™ RGD Sensor detects the presence of A2L refrigerant ...

Description: The PSH scroll compressor with vapor injection has the ability to operate in a wider range of ambient temperatures that allows for an effective and efficient heat pump in colder climates.

Italian heating and cooling specialist Thermocold has unveiled new air-to-water heat pumps for residential, commercial and industrial buildings. The iMEX HP R454B uses R454B as a refrigerant, which ...

For systems using R290 (propane), minimizing refrigerant charge is not only an engineering preference, but a safety and regulatory requirement. This allows OEMs to meet EN 378 and IEC 60335-2-40 ...