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Unlike traditional storage tanks that constantly heat water, propane tankless units only activate when you turn on the hot water tap. This eliminates standby energy losses, leading to potential cost savings.
Cold water flows through a heat exchanger within the unit. This exchanger rapidly absorbs heat from the propane burner, transferring it to the water without mixing the two.
As long as the propane supply and water flow continue, your tankless heater can provide a nearly endless stream of hot water, ideal for multiple simultaneous uses.
Tankless heaters are much smaller than traditional tanks, freeing up valuable space in your home.
With on-demand heating and minimal standby losses, propane tankless water heaters can be significantly more energy-efficient than traditional storage models, potentially reducing your energy bills.
Some models offer the ability to connect multiple units in sequence to handle even higher hot water demands.