A Quick Guide to Tankless Water Heaters
Tankless water heaters are becoming popular due to their benefits over storage tank water heaters. Tankless systems spring into action whenever hot water arises, providing a continuous supply of heated water. Since tankless water heaters don’t require a large storage tank, they provide space-saving capabilities, making them ideal for smaller homes. But are they right for every household? Read on to find out all about tankless water heaters.
What Sets Tankless Water Heaters Apart?
The principal difference between tankless water heaters and their traditional counterparts is the absence of a large holding tank. Instead, they use burners to rapidly heat water as it runs through a heat exchanger, delivering it around the house without storing it in a tank. This on-demand heating mechanism ensures a constant hot water supply, eliminating the need to wait for a storage tank to fill up.
Another distinctive trait of tankless water heaters is their compact size, as they do not require space for water storage. This can benefit homeowners seeking to save space, especially in smaller homes or apartments.
The Process Behind Tankless Water Heaters
Tankless water heaters function based on a straightforward yet effective process. When a hot water tap is turned on, cold water travels through a pipe into the heater. A flow sensor activates the burner, which heats either a gas burner or an electric element, heating the water. The hot water then travels along the piping system to the desired location. Once the hot water tap is closed, the unit shuts down, thus conserving energy.
Gas-heated tankless water heaters tend to heat water faster than their electric counterparts, which could be ideal for larger households. That said, most instant water heaters can provide between 2 and 5 gallons of hot water per minute. And while these water heaters still need regular care (like storage water heaters), tankless water heater maintenance is generally quicker and easier than traditional water heaters.
The Amazing Benefits of Tankless Water Heaters
Tankless water heaters offer a myriad of benefits. They are known for their energy efficiency, as they heat water only when needed, significantly reducing the energy loss associated with traditional water heaters. According to the U.S. Department of Energy, tankless water heaters can be 24% to 34% more energy efficient than tank-style heaters for households that use 40 gallons of water or less daily.
These heaters also provide a continuous hot water supply, ensuring no shortage during peak use times. They have a longer lifespan, with many units lasting over 20 years—almost double that of traditional models. The compact size of these heaters is great for space-limited homes. Additionally, they reduce the risk of water damage due to tank leaks or ruptures, a concern with traditional water heaters.
Homeowners considering water heater replacement should consult a professional plumber to see if an on-demand water heater is right for their needs.
About Apple Valley Plumbing Company
The friendly professionals at Apple Valley Plumbing Company have served Apple Valley, MN, since 2013. They provide personalized service from start to finish. They also offer free estimates and back all their work with a 100% satisfaction guarantee. Contact them today for water heater services in Apple Valley, MN.
