Hot water can be more than just optional if you live in an area that is known for icy, frigid weather.
It can keep you warm when nothing else can seem to work.
And because of this, it is common for those who live in colder climates to have different types of water heaters.
However, it may not be all that necessary - a tankless water heater could supersede all these other types of heaters and give you everything you need, all in one appliance.
How do these heaters work? It's actually quite simple.
But first we have to understand how the conventional hot water heater works - these heaters would involve a tank, which would have to be kept warm and available for use.
This could be very costly and put a huge cramp on your budget, because energy would be required to keep the water in these tanks heated at all times.
Let's face it; the cost of electricity can be quite burdensome on your finances, so going tankless can be a great way to save money.
A tankless water heater would make use of a heating device that warms the water as it passes through, instead of heating a specific amount of water in a tank, which may not be often enough for your needs.
Just turn on the tap and watch as cool water is turned into warm water (or any other temperature you desire) as it passes through the heating device.
What are the benefits of tankless water heaters? First of all, these heaters can save you a lot on your utility bill.
Since there is no tank involved in such a heater, there is no need to keep the water in a storage system and make sure it remains heated, regardless whether you need it or not.
The only time you would consume energy is when the water supply is turned on - once you turn it off there is no additional energy consumed, thus a more affordable electricity bill.
In essence, you are only consuming what you need and not having to waste energy on keeping water warm even if you don't need it yet.
As you can see, saving money is the best thing tankless water heaters can do for you.
Then there is the matter of convenience, as you can get hot water whenever you need it with this particular type of heater.
You do not need to keep multiple heaters in your residence, as warm water would be available regardless of which faucet you use.
You don't need to have a specific appliance installed for the bathroom, kitchen and laundry room or anywhere else you need hot water.
A third benefit of tankless water heaters would be the availability of water on demand.
You also don't need to be overly concerned about suddenly lacking warm water, because once again, hot water is available to you immediately when you need it.
Finally, in terms of aesthetic value, these heaters can also save you a lot of space.
All you have to do is mount the heater on your wall and you're good to go.