Advantage And Disadvantage Of Tankless Water Heater

Advantage And Disadvantage Of Tankless Water Heater For Dallas Homeowners

A tankless water heater, also referred to as an “on-demand” unit, is designed to heat water as needed as opposed to a more traditional water heater that stores heated water. Without question, tankless water heaters offer numerous advantages, although there are a few disadvantages to consider as well.

This video shows the advantages and disadvantages of tankless hot water heaters.


Advantages and Disadvantages of Tankless Water Heaters

Advantages of Tankless Water Heaters

  • Tankless water heating units operate only when there is a demand for hot water. This will reduce energy costs by as much as 35% a year. It is also extremely energy efficient. According to Energy Star, some tankless units have energy factors that are as high as 95.
  • Then there is the reliability factor. If the unit is sized properly, it can effortlessly deliver a continuous supply of water at preset temperature levels. This could be as much as 5 to 7 gallons of hot water per minute. They simply never run out of the water.
  • Other advantages include the longer life expectancy of as much as 20 years, compact size which takes less space than conventional takes and versatility, which means tankless water heaters can be fixed anywhere in the house.
  • Another area in which an on-demand water heater scores high is safety. Their safety is due to the fact that they only operate when warm water is required. This really is unlike the storage type units which are almost permanently on.

The latest tankless water heaters boast several innovative features which further boost their safety. For instance, the most recent models include monitoring systems that provide details about water pressure and flow. Just in case of system failure, the machine would instantly turn off the heater.

Disadvantages of Tankless Water Heaters

  • The biggest disadvantage of tankless water heaters starts with the upfront costs. Tankless water heaters will cost you twice as much as conventional storage tanks. A standard traditional tank-type water heater starts out at about $800. Standard tankless water heaters start out at about $1,600.
  • There are also costs that come with the installation. Necessary piping can be pricey. Keep in mind that tankless water heating units need good venting which can be costly. However, with a good plumber, you can save more on these costs.
  • In areas where there is hard water, there has got to be a water softener installed so you won’t ruin the tankless water heater.
  • Another flaw is how complicated some units are. Unlike conventional storage tanks, retrofitting a home with a tankless unit which can be extremely difficult and costly. You will need a skilled plumber to do the job perfectly.

Benefits Of Tankless Water Heater In Your Budget

You save money by only heating the water when you need it.  While tank water heater waste energy heating water you aren’t using, the tankless unit save energy by only using gas when you need hot water.  This can cut your costs by up to 30% per year! Call (214) 238-8353 us for your home service and repair needs.

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