One homeowner put this theory to the test with a DIY heat pump installation in their New England home and shared their full experience on Reddit.

The owner of two 100-year-old homes took to Reddit to explain how they installed modern, heat-pump HVAC systems in their ...

European Edge data center developer nLighten has signed a deal to connect one of its data centers in the German city of Stuttgart to the city’s district heating network. The data center operator ...

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We install a simple engine heat exchanger that turns wasted engine heat into warm air for the cabin. It runs whenever the engine is on, costs almost nothing to operate, and adds serious comfort in ...

Can Bitcoin mining heat grow food? A Manitoba pilot explores using crypto server heat to cut greenhouse energy costs and emissions. Bitcoin mining produces large amounts of heat that are typically ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. For someone who cares about climate change, Matt Carlsson had what seemed like a ...

This has been discussed before on Ars, such as at https://arstechnica.com/civis/threa...ost-efficient-heat-pump-in-the-world.1501605/, and https://arstechnica.com ...

Stockholm, Sweden-based waste heat recovery system specialist Climeon AB has marked another milestone. A Climeon HeatPower 300 system that will be installed on a landmark NovaAlgoma Cement Carriers ...

DETROIT, Dec. 23, 2025 /PRNewswire/ -- Lightweighting is no longer a unique advantage in the automotive industry. Although lightweight materials are widely adopted, production waste and losses remain ...

Food waste startup Mill said Tuesday that it has inked a deal with Amazon to deploy its bins in Whole Foods produce departments across the country starting in 2027. Amazon’s Climate Pledge Fund is ...

Finland’s heat pump company Calefa Oy has launched a new waste heat-powered steam heat pump. Dubbed AmbiSteam, the modular, turnkey system can reportedly produce process steam above 5 bar. It has been ...