Geothermal heat exchangers almost always use condenser water or glycol as the heat transfer medium — and, sometimes, refrigerant. Wastewater heat recovery systems typically preheat domestic cold water ...

*When we’re younger, and single, heating our homes isn’t something that we worry about that much. We’re not at home that often, we’re out and about, partying late, staying with friends, and working as ...

As the learning curve for VRF continues, it’s only fitting to see how it can fare in a familiar learning environment. Turns out it can play a key role in the critical lesson of adapting to existing ...

DENVER — When a massive event center was being developed in Denver, planners had to contend with two existing 6-foot-wide sewer pipes that emptied into the river, creating an unsightly dilemma.

Canaan ( ($CAN) ) has issued an announcement. On January 6, 2026, Canaan Inc. announced a 3.0 MW proof-of-concept heat recovery project in ...

Despite decades of availability and proven savings, compressed air heat recovery remains a rarity in UK factories. Is cost the barrier, or is it simply a case of misplaced concerns around complexity ...

New flats in Cardiff are the first residential buildings in the city to get heat and hot water from a new steam-powered green ...