Water heaters are essential to modern life. That’s why when it’s time
to equip your new house, or repair the old one you need to make sure that
you get a unit that meets all your needs. You should consider the
cost, efficiency and lifespan of your new water heater. Besides that,
you have to decide if you want to install a tankless tank or a storage tank
water heater.
Here is a comparison of the two systems to help you decide which one is better for you.
your.
What is a tankless heater and how does it work?
Tankless heaters, also known as demand water heaters, provide hot water
water as needed. They generate hot water by making cold water
flow through a heating element (gas burner or coil tube). So every time a
the hot water source is turned on, the cold water flows through the heating
element, and instantly heated by gas or electricity. When
the hot water faucet is closed, the cold water stops flowing through the
heating element and hot water stops flowing. They are usually fed
with electricity or gas.
How a storage tank water heater works
Storage tank water heaters are found in most homes. they have an insulation
tank where 30-50 gallons of water are heated and stored until needed.
A pipe placed in the upper part of the tank delivers the hot water to the bathroom,
kitchen or other sinks. They are powered by natural gas or electricity.
The natural gas ones consume almost 50% less energy than the electric ones
classes. However, they cost a bit more than electric models and feature
a temperature and pressure release valve that opens when the temperature
or pressure exceeds preset levels.
Storage vs. Tankless Water Heaters
Due to functional differences between storage tank and tankless
systems, there are pros and cons to using each.
Advantages of tankless water heater
- Save money on overtime.
· Homeowners who use 41 gallons or less of hot water per day will benefit
more than the tankless unit. Since tankless water systems do not have to
heating and maintaining the temperature of a large tank of water, energy use
and therefore energy costs are lower.
They have an extended lifespan of 20 to 30 years. However, if you live in a
place with hard water, its service life will be shortened.
· Does not consume space. If you don’t have space, they can be installed in
exterior walls.
They can deliver two to three gallons of hot water per minute, which
means you’ll have almost instant hot water every time you turn on the
sink.
Cons of Tankless Water Heaters
- Higher purchase cost than a storage tank.
If your previous water heater was a storage tank, then the installation
the cost will increase considerably.
Taking a shower while doing laundry at the same time can cause your
tankless unit stops meeting the hot water demand.
Storage tank water heaters
- Significantly lower initial cost.
- Low cost of maintenance and repairs.
Showering while doing laundry, or any other activity that requires
hot water is possible because it is already stored and can flow to
wherever it is needed.
Cons of Storage Tank Water Heaters
They produce somewhat more expensive bills. especially during the winter
months because they have to work harder.
- They take up more space
- It needs to be replaced more often than a tankless one.
Their life expectancy is only 10-12 years, which is significantly less than
one without tank.
Is a storage tank or tankless water system right for me?
The best person to help you decide on the best water heater for you is
a professional and experienced plumber. However, here are some tips that
can help you know what type of heater you should get.
- Should you buy a tankless water heater if…
or Energy saving is your priority.
or Use less than 40-50 gallons of hot water per day.
or Long-term savings is your priority
- You should get a storage tank heater if…
or You are short of cash.
or Use more than 40-50 gallons of hot water per day.
Still not sure which type is best for your home?
Call Professional Plumbers in Denver at 720 390 2652. We are a
certified, licensed and insured plumbing that offers affordable services and
quality services to the Denver metro area.
