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Samsung, Oak Ridge National Laboratory testing cold climate vapor compression heat pump tech

Samsung and Oak Ridge National Laboratory are testing a cold-climate vapor-compression heat pump designed to maintain stable heating performance below −30 C. The system combines a rotary scroll compressor with flash-injection technology to reduce energy losses, prevent overheating and improve reliability during prolonged operation in extreme cold. The post Samsung, Oak Ridge National Laboratory testing cold climate vapor compression heat pump tech appeared first on pv magazine Global .

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Samsung and Oak Ridge National Laboratory are testing a cold-climate vapor-compression heat pump designed to maintain stable heating performance below −30 C. The system combines a rotary scroll compressor with flash-injection technology to reduce energy losses, prevent overheating and improve reliability during prolonged operation in extreme cold.

The post Samsung, Oak Ridge National Laboratory testing cold climate vapor compression heat pump tech appeared first on pv magazine Global.

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https://www.pv-magazine.com/2026/08/10/samsung-oak-ridge-national-laboratory-testing-cold-climate-vapor-compression-heat-pump-tech/

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