Reliable hot water is critical for restaurants for preparing food and washing dishes and equipment, as well as hand washing. However, water heating is one of the biggest energy users in restaurants.

Your electric water heater uses a lot of electricity overnight. Shifting it to soak up solar could be a win-win.

warm air heating systems and hot water. They circulate a mixture of water and antifreeze around a ground loop pipe. Heat from ...

With stronger global temperature fluctuations and demand for HVAC systems growing, heat exchangers are rapidly becoming ...

London landmarks including the Houses of Parliament, Downing Street and the National Gallery could be heated by the Tube ...

A £1 billion heat network scheme which could provide low carbon heating for some of London’s most famous buildings has been ...

A stellar example of an energy-efficient appliance is a heat pump water heater. Instead of using fuel or electricity to directly generate heat inside the appliance, a heat pump gathers and ...

Consider reducing your household hot water consumption ... unless you also have a backup water heater. Is a solar water heater a heat exchanger system? Heat exchangers are only included in ...

These cold-like symptoms are referred to as "heater sickness ... “In addition, there is dust that has accumulated on the heat exchanger over the summer that is burned off the first time ...

The Pro Breeze 2500W Oil Filled Radiator with 11 Fins is one such heater, currently £67.99 down from £94.99 at Amazon. Eleven fins means it blasts out plenty of heat, and it has three heat ...

But you'll also need to fix the furnace for: Furnace repair costs start at around $150 for straightforward gas valve or blower motor repairs to $2,000 or more when a major item like a heat exchanger .