Having a tankless water heater at home is definitely a great choice, especially during the winter season and you have an entirely family that needs to bathe. However, choosing one may not be half as easy as many people think. For this, you will have to understand what they are, the process of their installation, what benefits they offer and what you should consider before buying one. Find out all about it in the comment box below.

If you want to know more about the gas tankless water heater, go ahead and read more on CosyHousehold.

What is a tankless water heater?

Popular called ‘demand-type’ or instantaneous water heaters, tankless water heaters provide you hot water only when it is needed. They have the standby energy losses that are associated with water heaters that let you save money. Here you will find information about the way things work, regardless of whether the water heater may be good for you or not. This will help you select a good model.

Installation process

The installation of gas tankless water heaters helps you increase the energy efficiency. It depends on several factors such as climate, local building code requirements, safety issues including those concerning the combustion of water heaters that are gas-fired. Therefore, when you are finding one, make sure to go through a list. Here’s what the selection process should include:

Tips on choosing a good gas tankless water tanker!

Here are some basic tips you should follow while searching for water heaters!

Know what the pros and cons are

Before you buy a gas tankless water heater, do know what the advantages and disadvantages are. These heaters have the ability to provide you with a good supply of hot water. They allow your water to stay ready at all times. Not just that, it saves a whole lot of energy and comes with a smaller carbon footprint because of its smaller physical size that has less materials and reduces the cost of transportation. It can last for 20 years and the parts are very easy to replace. On the other side, it may be difficult to choose them because they have a whole variety and not all of them are good.


Go for something that suits your needs

You should always go for something that suits the needs of your family. There are several calculators available online to help you with this process. It is also important that the water heater works the way you want it to know. You should have a good knowledge regarding the flow rate, the temperature rise and the outlet temperature as well. That should also be helpful.

Know how much you want to run it

You should have a good idea about the number of devices that need to run along with the complete flow rate. Apart from that, the flow rates are something that should not be underestimated. This is, however, the flow rate that you will need for the demand water heater.

The sizing matters too

One average shower session last somewhere between 104 to 106 degrees. Approximately 3 to 5 gallons of water is used. If we assume that the water temperature is around 40 degrees, you should be able to produce enough hot water in order to run two showers. What temperatures would rise and what you would require to accomplish that.

Why should you have a tankless water heater

No more cold waters

If you have around 4 family members at your place, there are chances that the battle for hot water will come to an end. Tankless water heaters are good for those who prefer to have hot showers. There is always enough hot water in the deposit and can be used for as long as you please, even if you have a big family.

Tankless Heaters

Traditional tank water heaters can last around 6 to 10 years and sometimes they can go up to 15 years. They are great if you are looking for a long term investment. The unit will add value to your home and make it look more beautiful!

Saves a lot of money

Tankless units are very efficient and save a whole lot of money. Since they have less water and can run efficiently and can be used in your pocket every month. It can be estimated for the average tankless water heater that lets you save around 30 percent annually.

Saves a lot of space

Tankless water heaters are great water savers. They can generally be connected to your water, are much safer to use compared to other tank heaters and can be placed in areas where you can keep the heater away.

Pure Water

The biggest benefit of using a gas tankless water heater is that the water is pure and is free from contamination. It helps you get clean water and is much safer to drink with. If you have questions about the pros and cons, you can let us know in the comment section below and we will get back to you.

What are the best places to hunt for them?

The best place to choose gas tankless water heaters is online. However, if you are feeling sceptical and unsure as to how you should go about it, go ahead and speak to some experts who have experience in this field. They should be able to give you some advice and tips on how you should go about the buying procedure.

With that, we complete our post. We hope you have found all the information that you were looking for. And don’t forget to share this with those who are looking for advice. On that note, good luck and give us a shout out whenever you need.