Definitions for "Water Heater"
An apparatus for heating and storing water.
An appliance for supplying hot water for purposes other than space heating or pool heating.
Yeah, the Boiler. The source of heat for the HydraTherm. It's a big iron tank full of about 55-150 gallons of water which gets boiled up to 160 DF by a gas flame source under the tank in the cylindrical enclosure. When the thermostat says the tank's cooling off, the pilot kicks up the flame-element and gets the water boiling again.
a thermostatcontrolled
a potential source of carbon monoxide
a practical solution, however it must be safe and installed properly
Keywords:  household, necessary, part
a necessary part of any household
Keywords:  heavy, filled, item
a very heavy item if it is filled with water