The difference between the two systems is right in the name. While tank heaters store hot water in a tank, tankless heaters work on demand, heating the water as needed. It sounds simple, but each ...

Why did water hydrants run dry in the midst of a conflagration? City officials stressed that the shortage was due to low water pressure, not a complete lack of water. But what caused it, and can it be ...

The tank - which can store the equivalent of 40,000 bathtubs of water - is designed to ease pressure on the sewage system during heavy rain. Severn Trent is spending £6.7m on measures to enhance ...

Samsung's new Slim Fit EHS ClimateHub series of domestic air-to-water heat pumps were launched at this year's CES.