water heater

noun

1. a household appliance consisting of a gas or electric heating unit under a tank in which water is heated and stored.

Word History and Origins

Origin of water heater¹

First recorded in 1875–80

Example Sentences

The mattresses were fairly cheap, but sales of the heavy wood frames that kept the mattresses from flopping around, plus water heaters and conditioners, brought in big bucks.

From Los Angeles Times

The technology removes suspended particles, like pipe rust or sand and grit coming from a hot water heater.

From Los Angeles Times

And she says Mexico should invest more in solar water heaters for homes and reduce the country’s consumption of natural gas.

From Science Magazine

The leak occurred due to the improper installation of the air intake and exhaust venting for a new tankless water heater in the unit, according to the investigation findings.

From Seattle Times

Maintaining and ensuring the proper functioning of a water heater is crucial for several reasons.

From Seattle Times