People often look forward to soothing showers, preferably at the right temperature. Water heaters can tweak all that, although some people are concerned about the amount of space tank-based heaters would eat up in their house.
A tankless water heater is a prime solution for many homeowners in Utah and other states. They address the issue of space since they are smaller, eliminating the need to install storage tanks. Other than that, these on-demand water heaters are an eco-friendly alternative considering they only heat up water when necessary. They also last longer if maintained properly.
How demand-type water heaters work
An on-demand water heater works using either gas or electric power. When you turn on a tap, cold water moves into the heating unit and you get a constant supply of warm water. Unlike when using a tank-based heater, you don’t have to wait until a tank is filled with hot water.
Homeowners can have two or more demand-type water heaters when warm water is needed in different rooms at the same time. Separate tankless units can also be installed for specific appliances that use a lot of warm water, such as a washing machine or a dishwasher.
Advantages of on-demand water heaters
According to the U.S. Department of Energy, demand-type water heaters can be up to 34 percent more energy efficient than tank-based water heaters for households that consume 41 gallons at most of warm water every day.
While the initial cost of a tankless unit is higher than that of a heater with a tank, it is still a better investment in the long run. Other than the reduced energy and operational costs, a demand-type water heater has a longer service life. A conventional storage water heater usually can last up to 15 years, while an on-demand heater can last for 20 years or more.
Going for a tankless water heater is ideal for homeowners who want an unlimited supply of warm water while using less energy. With space and energy efficiency covered, going tankless is a wise decision.