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Cooling Post is the largest air conditioning news and refrigeration news website providing independent daily news coverage of all technologies related to air conditioning and refrigeration, including heat pumps and passive cooling.
- 35articles · 30d
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- Aug 14, 2026earliest in window
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- 218avg words
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News
Trane R454B chillers give hospital a lift
5+ day, 4+ hour ago (271+ words) UK: Yorkshire-based contractor Newsome has replaced two ageing rooftop chillers with units using R454B refrigerant to serve the main air handling unit cooling circuit at a hospital in York. The project followed an energy and performance review of the existing system,…...
Solstice launches R1234yf car AC retrofit kit
5+ day, 11+ hour ago (321+ words) BELGIUM: Solstice has announced the launch of its R1234yf vehicle air conditioning system retrofit kit, enabling the conversion of existing R134a vehicle systems to the low GWP alternative. The development, which was first announced in September 2024, is intended for professional workshops servicing…...
Cool energy from waste heat
3+ week, 4+ day ago (240+ words) SOUTH KOREA: A Korean research team has developed a chemical adsorption heat pump system powered by low-temperature waste heat. The newly developed heating and cooling system uses waste heat as low as 40°C and features a noise- and vibration-free electrochemical…...