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Why Consider a Tankless Hot Water Heater?

If you are giving yourself the gift of energy efficiency this holiday season, or it’s just time to replace your outdated and aging hot water heater, you may want to consider a tankless hot water heater for your home in Westport, CT. Tankless systems aren’t for everyone, but before you decide whether or not one could fit with your home, take a look at how the system works and what kind of benefits a unit like this can offer you.

On-Demand Water Heating

Tankless systems are also known as “on-demand” because they heat hot water as you need it as opposed to storing it, as with a storage tank system. This may seem like an impossible thing to accomplish, but not when you know how a tankless system works.

The key to a tankless hot water heater is the heat exchanger. This component allows for the on-demand ability of the tankless system. Here’s how it works: you open a hot water tap in your home. When you do this, the heat exchanger turns on and heats up very quickly while cold water flows into the heat exchanger from the cold water intake valve. The heat from the hot coils inside the heat exchanger transfer heat to the water, warming it up. Once the water reaches the pre-set temperature, which is between 90-120 degrees, it flows to the hot water tap you’ve opened. While this may seem like it would take a long time, the process happens in mere seconds.

Why Choose a Tankless System?

One of the main reasons homeowners choose tankless hot water heaters is the energy efficiency they offer. There is no standby heat loss with a tankless system because there is no storage tank, and fuel is only used when hot water is called for. Both of these factors contribute greatly to reduced energy usage. Another reason homeowners choose tankless systems is their longevity – they last an average of 20 years while a storage tank system lasts around 13 years.

If you think a tankless hot water heater may be a fit for your home, call the pros at Celco Heating and Air Conditioning today!

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