The US-based company says its new AeroTherm G2 uses both electric and heat-pump-based heating. It ranges from 189 L to 303 L in capacity.

If the furnace’s drain is filled with water, it is either clogged, broken or improperly installed. A condensate line that is ...

Advanced control techniques may be used to establish a virtual power plant to regulate the operation of electric water heaters, which may be regarded as a “uni-directional battery” and a major ...

Electrification means more demand on the grid. Smart charging of EVs and electric hot water systems could be the solution.