hot water tank

Warm storage cylinder

A hot water tank is a large insulated container that heats and stores water for domestic use—showers, dishwashing, laundry.

Also called a hot water heater or water heater.

The tank maintains water at a set temperature, ready for demand: The hot water tank needs replacing—we're getting nothing but cold showers.

Related

cylinder · insulation · pilot light · sediment · drain valve · pressure · basement · utility room · copper · gallon · lukewarm · cold snap · scalding · shower · pipes · leaky pipe · furnace · energy bill

Categories
Opposites
temperature of stored water

hot water tankcold water tank

Unheated liquid storage container

water heating method

hot water tanktankless water heater

Heats water instantly, no reservoir

Family

water, tank, hotter, hottest, hotness, waters, watered, watering, watery

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G