7/2/18

5 Ways Tankless Water Heaters are More Efficient Than Traditional Ones


By on 7/02/2018 10:23:00 AM

Water heating makes up  20% of your energy bills. Therefore, if you try saving money with an efficient water heater, it can help you save tremendously on energy bills. Following are a few of the benefits of a tankless water heater over a traditional one.


Black Shower Head with Water Spraying
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We are going to discuss whether a new tankless heater is worth the investment and whether you should get one or not.

The Home Location is Important

Consider how hot you need your water to be. The temperature of water entering your home varies and will be warm or cool based on where you live. The average is 35-40 degrees whereas it can turn into 65-70 degrees to the south.

The water is heated to 120 degrees. There can be a significant temperature difference between incoming water and what comes out of the tap. Maximum GPM for a unit can be 8 or 9. The unit should spend time raising temperature 70 degrees which GPM can cut in half.

Tankless water heaters offer flexibility and savings on energy. If you want to buy one, you need to consult with a plumber to find the right product according to your specs.

Ask the Professionals

Tankless Heaters are sized by number of gallons and tank holds. Tankless heaters are sized by a number of gallons of hot water produced per minute. Therefore, finding the right size gets tricky. You need to estimate peak hot water demand of house.

It's not unusual for someone to be in the shower when there is a load of laundry in the washer; you need a unit which produces enough hot water to run both the shower and washer at the same time. Therefore, you need to discuss your needs with the professional and ask for their advice.

Multiple Unit Options

If you don’t use water heavily, one tankless unit can take care of your home. But if you have a bigger family, then you need more than one unit to heat the whole house. You can also install point of use heater that heats up a single tap or shower.

As you don’t have a storage tank with a tankless model, you can hang the tankless heater on a wall. A water tank takes real space while a tankless one gives you more installation options. Gas models should be vented to outside, but most offer direct venting capabilities. Therefore, the vents run vertically via roof or horizontally via walls.

Try High Energy Factor

Tankless Water Heaters has both options for electricity and gas. These units meet Energy Star needs with Energy Factor Rating, this can be equal or above 0.90. EF reflects the efficiency of the heater using gas or electricity to heat water. You can check https://tankless.reviews/ to learn more.

This is expressed as a decimal. EF 1.0 means 100% of heater energy is converted into hot water. You can find many brands offering EF of 0.95 or above. Most energy efficient models feature an electronic spark ignition with two heat exchangers.

Low Maintenance

Tankless heaters are more reliable as compared to traditional heaters. They are designed to last more than 20 years. Moreover, these are modular, and you can replace faulty parts without an issue.

About Angela

Angela is a freelance travel writer and lifestyle blogger, blessed with 3 beautiful daughters, 5 moody cats, 1 spoiled dog, and 1 very supportive husband.

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