Commercial water heaters are gas, oil or electric-fired devices used to heat water for residential and commercial use. The most common types are storage water heaters and demand water heaters. Storage ...
Rapid urbanization and development of global regions in context with construction of new residential ... in the demand for hot water, which led to increase in the demand for water heater industry.
The EPA states that demand water heaters, or tankless heaters ... while commercial tanks do not exceed 250 gallons. Unlike residential heaters, commercial heaters consume 1 million British thermal ...