The benefits of using a whole house tankless water heater are many, which is why they are growing in popularity every year as a better way to heat water. To begin with, you install a water heater to get hot water, and a tankless water heater is the best way to guarantee a continuous supply of hot water throughout the house.

Traditional models with tanks generally do not heat water fast enough to keep up if demand is constant, and will eventually run out of hot water. Tankless heaters feature an innovative heating system using a heat exchanger that heats the water as it passes through the pipe on the way to the faucet or appliance.

Secondly, whole house tankless water heaters are very efficient, offer the greatest cost savings on energy over traditional models which waste energy by reheating water even when there’s been no demand. This is called standby heat loss and it can be very costly. Whole house units will save money over using several point of use units in the same home, too.

Additional benefits include the fact that tankless water heaters last 2-3 times longer than traditional units, particularly because they are not as susceptible to corrosion and the build-up of deposits from minerals in the water. These heaters are also more compact than traditional HWH’s and can be installed in tighter spots. Finally, at present, energy efficient whole house tankless water heaters are eligible for a federal tax rebate. With these benefits it’s no wonder more homeowners are choosing to install a whole house tankless water heater.

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