Tankless water heaters heat water when needed, as such there is no need to heat a large tank of water and keep it hot until it is called for. The best tankless water heaters in Oklahoma City last 20 years or more, considerably longer than a conventional tank type and as there is no tank there is no possibility of leaks and subsequent water damage.
How they work:
When the tap is opened somewhere in the system, water is drawn from the pipe, into the unit where it is heated. The heating unit can be electric or gas. Basically, with this system you never run out of hot water, they typically deliver hot water at a rate up to five gallons per minute.
There are two types of tankless water heaters in Oklahoma City; units that are installed close to where the water is used and larger units that can serve an entire house.
Advantages and disadvantages:
There are numerous advantages to tankless water heaters, including:
* Small in size, once installed they require far less space than a conventional tank type water heater
* Eliminate standby losses. As hot water does not sit in the pipes or a tank energy is not wasted
* As the hot water supply is instant, far less water is used as there is no need to let water run to heat up before use
* Unlimited hot water
* Longer life expectancy; 20 years vs. 10 to 15 years for a tank type
The primary down side is the fact that tankless water heaters cannot serve multiple simultaneous consumers such as the shower and the washing machine and, depending on the size of the unit the electric circuit serving the unit may have to be upgraded.
When you switch to tankless water heaters in Oklahoma City you should see the energy costs for heating water drop by 15 percent or more, it does not take long for the unit to pay for itself.
