How Tankless Water Heaters Work

Guest post is provided by Payless Water Heaters, supplying quality tankless water heaters for reasonable prices. Visit for more information.

People all over the country are throwing out their old water heating systems and switching to a tankless water heating system. If the convenience of having the ability to use as much instant hot water as you want on demand isn’t enough for you to make the investment, knowing that you’ll get a return by energy savings will.

While tankless water heating systems are more expensive to purchase and install, they require less maintenance over time than tank water heaters do, and require less energy to heat the water passing through it. Experience green living by switching to a tankless water heater.

Tankless water heaters work instantly. That’s right. You won’t be waiting for half an hour after your spouse takes a bath to have your morning shower. People can take multiple baths at the same time without causing any “cold spells” like you would with a tank heater. While washing clothes in the washing machine, and doing a load of dishes in the dish washer and taking a shower at the same time can bring the device to a brink, installing two tankless heaters will solve this problem.

Tank heaters work by filling completely up with cold water, which is then heated like a pot over a stove. This heated water is then released with more cold water to make it warm. The problem with this is that when cold water is poured back into the heater after use, it cools down the hot water that is already in there, meaning that you have to wait longer for the water to heat back up again. Tankless water heaters heat the water as it passes through the device by electric elements or a gas burner.

You will find that a tankless water heater can heat water at a rate of 2-5 gallons per minute depending on your unit’s specific capacity specifications, with gas heaters producing higher output rates than electric heaters. Tankless water heaters a great for the whole household, but they can also be used in appliance situations with a smaller size tankless heater for washing machines, remote bathrooms, hot tubs and more.

Tankless water heaters provide great solutions for large families or for those who are looking for a more convenient way to heat their water. Their energy saving attributes make them more energy efficient and eco-friendly. Their relatively simple design also makes them easy to maintain and repair.

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