Tankless water heaters are all the rage recently. While the
upfront costs of purchasing and installing are a bit higher than tank units,
the performance can’t be beat. Read on to learn why tankless water heaters are
so energy efficient.
Tankless water heaters are a great alternative to the
traditional storage style of water heater. Instead of heating up a tank of
water and letting it sit in the tank all day waiting to be used, a tankless model
only heats up water when it is needed. This is important because old-fashioned
water heaters use energy on a constant basis to keep the tank’s contents ready just
in case you may need hot water at some point. This can raise your power bill
and waste precious energy resources for no good reason. This would be
comparable to running your air conditioning all day everyday even when you are
on vacation or gone to work. This would not only be costly but very wasteful.
The same principle applies to hot water heating units. That’s why a tankless
water heater unit is far more efficient.
Tankless water heaters can be either electric or gas
powered. They work by heating up water when it is needed through a gas burner
or electrical function. Not only does this save you money and save our natural resources,
but it also allows for a steady, non-interrupted hot water supply. You will
never take another cold shower if you have a tankless water heater because as
much hot water demand as you put on it the tankless water heater will deliver.
Sizing your unit is important. Some smaller tankless water
heaters are manufactured to supply single fixtures or fixture groups. These
would have problems heating up enough hot water to supply the needs of an
entire house simultaneously. If you need a unit to do this, you can either
install a whole house tankless hot water system or run more than one at the
same time through connections. There are also separate units that you can hook
to things such as your dishwasher or laundry area.
The next time you open your electricity or gas bill take out
a calculator and see what a fifteen percent savings would be. If you take that
number and multiply it by twelve you can see how much a tankless design heater
could save you a year. Heating up water accounts for around thirty percent of a
houses energy costs and installing a tankless hot water heater system could
save you about half of what you are spending now. Thats a huge savings that
you can use in other parts of your life. Gas tankless water heaters are even
more energy efficient and can save you even more on your energy budget.
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