Water Heaters - Whol & Mfrs
Water heaters can be electric or gas or demand-type or instantaneous. Water heaters effectively heat water, especially in winters. Water heaters provide a constant supply of hot water and come under various names, such as water heaters, hot water heaters, hot water tanks, boilers, heat exchangers and geysers. Water heaters can be used for domestic or industrial use. Water heaters usually use natural gas, liquefied petroleum gas, oil or solid fuels to heat water. Electricity to heat water may also come from any other electrical source, such as nuclear power or renewable energy.