Reviews of the Best Tankless Water Heaters for Your Money in 2018

If you’re looking for the best tankless water heaters for your money this year, then you’ve come to the right place. Just take a closer look at the products listed below and read their reviews. I’m sure you will soon find what you’re looking for.

Best Tankless Water Heaters with Reviews

Takagi T-KJr2-IN-NG Indoor Tankless Heater Review

If you are looking for a tankless water heater to be used in a large area then this is the right product for you.

Despite its dimension of 6.7 x 13.8 x 20.3 inches and weight of only 33 pounds, it can provide 6 gallons of heated water in a minute.

Which is ideal if you plan to install it in offices or apartments.

Since it can be mounted up the wall, you will have more space on your bathroom floor.

One of the special feature it has is the remote control that can make the heat regulation easier for the user.

This natural gas unit has been receiving a lot of positive feedback from previous customers.

And that is also a good thing.

Ecosmart ECO 27 Electric Tankless Heater Review

For a more economical water heater, the Ecosmart would be the best choice.

With its self-modulation design, it is capable of regulating the amount of energy to be used to heat the water supply making you save money on your electricity bill.

The manufacturer says it can make you save up to 60% on your bill making which is already a big deal for those who are paying the bills.

This is advisable for large families since it has the capacity to heat 3 gallons of water a minute in its low temperature.

Since this is an electric water heater, you can install it anywhere you want.

BNo ventilation required, unlike heaters run by gas.

Eccotemp L5 Portable Tankless Heater and Outdoor Shower Review

Weighing only 13 pounds.

This portable water heater is one of the best there is in the market.

Operated with only 2 D-cells batteries, you can use this product anytime at anywhere you may be!

Whether you will be camping or simply wash your car outdoors, you can make sure that having a good source of heated water would not be problem.

It is composed of small number of parts, therefore, it is easy for the user to set up.

Since it is composed of stainless steel and copper, it is meant to be durable.

For its pure white finishing, it gives the heater a more sophisticated look on the outside.

Rheem RTE 13 Electric Tankless Heater Review

Weighing 7.3 pounds with a size of 7.2 x 7.2 inches.

This water heater is best to be used in smaller houses where demand for heated water is low.

The size of the heater is just right, especially for those with small bathrooms.

It is built with LED indicators for the users to know the status of the heater.

It also has the capacity to heat 4 gallons of water in a minute.

And currently, this is the best deal I can find on this product for you.

So check it out today.

Rheem RTE 9 Electric Tankless Heater Review

Considered as one of the in demand tankless water heaters.

The Rheem RTE 9 is definitely a heavy contender.

This product is capable of heating 3 gallons of water in a minute.

Due to the stainless steel outer covering, the heater can provide enough heated water supply as well as minimizes the heat loss when not in use.

Another advantage of this device is its small size, it can be easily installed in smaller places without the need of a venting.

Similar to the RTE 13 model, the heat converter is made of brass and copper, making overheating a thing of the past.

With its compact and sleek design, the product can be used either in big and small households.

How to Buy Good Tankless Water Heaters for Your Money

Conventional water heaters are the storage water heaters where the heating system uses a storage tank to keep heated water at a predetermined and desired temperature.

The advantage lies in the storage tank that it has.

At any point in time, the geyser, as it is referred to in some places, can be used instantly for routine, day-to-day work or to meet unplanned demands.

However, the big drawback is that the energy is constantly used to maintain the storage tank with heated water at the predetermined temperature.

However, the use of this hot water may be much later.

Therefore, if the hot water is not used within a short period of time of its heating, there is bound to be heat loss and gradual loss of temperature of the hot water in the storage tank.

Of course, quality storage water heating systems have good thermal insulation to prevent heat loss but that can only minimize heat loss to a point and not eliminate it altogether.

The Era of Microprocessors

In the present day, practically every appliance and gadget in use has a microprocessor.

This became possible with the development of the microprocessor in the early 1970s.

With time, the size and cost of such processors have dramatically decreased and microprocessor power has increased so much so that a modern-day chip would be more powerful than a large computer system of the second generation of the 1960s (which did not have microchips by the way).

Tankless Water Heating System

With the use of microprocessors today, we have reliable water heating systems that do not need storage tanks to keep heated water for use.

Tankless water heating systems are becoming the popular alternative and the reasons abound for this.

The instant availability of hot water to meet any requirement, planned or otherwise, and with a feeling of unlimited supply of hot water makes this system very attractive.

Majorly, this system brings with it considerable amount of energy savings.

As it is a tankless heating system, the question of minimizing heat loss as in the conventional storage systems does not arise.

Tankless systems are able to deliver effectively because of built-in sensors that detect the flow of water as and when there is demand.

A flow switch detects the water flow on demand and activates the system for heating the water.

Thus multiple sensors in the system detect and monitor the flow of water and its incoming and outgoing temperatures.

This information is transmitted to the in-built microprocessor in the system that accurately determines the amount of power to provide to the heating elements.

As a result, the tankless system with the application of microprocessors is much more efficient and energy conserving than the conventional water storage system.

Thus, it is no wonder that the tankless system is fast replacing much of the market that the conventional water heating system has long occupied.

What to Look for

Before buying a tankless water heating system, it would be great to work out the average hot water requirement of the unit that it would be servicing.

One has to estimate the hot water consumption of the dwelling or place of business where that has to be set up.

This would enable one to determine the size of the water heater that may be required and how that can be positioned and installed in the respective premises.

Estimating the required consumption of hot water can be arrived from the consumption rates of standard appliances that supply hot water in dwellings and place of business.

For instance, a shower discharges around 9.5 liters per minute, a washing machine uses around the same and a sink requires around 3.8 liters per minute.

From this, one can determine the average consumption and the peak consumption of the respective premises.

The size and positioning of the tankless system can then be worked out before installing the same.

Additionally, one has to bear in mind that the heating system has a limited capacity to deliver hot water at a desired rate of flow and temperature.

Should the demand be such that a unit may not be sufficient to meet the demand, then it would be prudent to install two systems.