Tankless Coil Vs Indirect Water Heater

However tankless heaters usually run off on either gas propane or natural gas or electricity.

Tankless coil vs indirect water heater.

When it comes to energy efficiency both indirect heaters and tankless systems are almost equivalent. May require a backup system for cloudy days or high demand times. In terms of energy efficiency standpoint the on demand heaters and indirect systems are equal. On the other hand tankless systems are oil electric or gas fired.

Tankless water heaters can provide a certain number of gallons per minute based on their rating indefinitely. In fact due to their small size tankless water heaters can be mounted on the wall. Tankless coil water heaters are most efficient during cold months when the heating system is used regularly but can be an inefficient choice for many homes especially for those in warmer climates. Meanwhile an indirect heater can provide unlimited hot water per minute up to as many gallons as the tank can hold.

Oil gas electricity propane solar energy or a combination of any of them can fire the indirect systems. 50 more efficient than gas electric water heaters. Can be used in any climate and the fuel sunshine is free and a renewable resource. Also by providing hot water only when it is needed tankless water heaters waste less water and eliminate standby losses associated with maintaining a tank full of hot.

Tankless water heaters compact in size take up less space than tank style water heaters. The most obvious difference between an indirect and tankless heater is the existence of a tank. A tankless coil water heater provides hot water on demand without a tank.