2018's Best Tankless Water Heater Manufacturers 2018 - Buyer’s Guide

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Best Tankless Water Heater Manufacturers
If you decided to buy a tankless water heater manufacturers for the first time, choosing the best model may be too hard for you. That is why we created the list of top tankless water heater manufacturers and explained everything you need to know about them.

Making the list of the best tankless water heater manufacturers was a real challenge for us. Our team had to consider many factors such as price, user score, material and other specs. We are open to suggestions: if you think that we have to take more factors into account, contacts us and we will look into it.

The 5 Best Tankless Water Heater Manufacturers of 2018

Name and Features Image Rating Details
1. Bosch Tronic 3000 T 4-Gallon Electric Mini-Tank Water Heater
Electric water heater is easy to maintain and has glass-lined tank for long service life.
Bosch Tronic 3000 T 4-Gallon Electric Mini-Tank Water Heater
5.0
Read reviews
2. Eemax SP80 8.0KW 277V Single pt. Electric Tankless Water Heater (Easiest to Adjust)
Eemax water heaters are designed to reduce liming and calcification.
Eemax SP80 8.0KW 277V Single pt. Electric Tankless Water Heater
4.8
Read reviews
3. Marey 5.4 GPM Natural Gas Tankless Hot Water Heater ETL Approved GA16NGETL (Most Stylish)
The tankless heater can heat an unlimited volume of water as needed.
Marey 5.4 GPM Natural Gas Tankless Hot Water Heater ETL Approved GA16NGETL
4.5
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4. Bosch Tronic 3000 T 7-Gallon Electric Mini-Tank Water Heater
This larger model can be mounted vertically (7 gal.
Bosch Tronic 3000 T 7-Gallon Electric Mini-Tank Water Heater
4.3
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5. Tankless Gas Water Heater Excel Pro PROPANE LPG GAS 6.6 GPM Whole House and
Power vented directly vertically (rooftop) or sideways (wall) via stainless steel cat iii flue 3.5″ diameter included (20″).
Tankless Gas Water Heater Excel Pro PROPANE LPG GAS 6.6 GPM Whole House and
4.3
Read reviews

 

 
 

Style
5/5
 

Versatility
5/5
 

Durability
5/5
 

Price
5/5
 
Overall Brand Model Dimensions Weight Details
5.0
Bosch Thermotechnology ES4 Tronic 3000 T 13.8 x 13.5 x 13.8 inches 23.1 pounds
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Fast recovery rate eliminates long waits for hot water at your sink. 36-37″ cord plugs into a 120 volt outlet for independent installation or in-line with a large hot water source. Electric water heater is easy to maintain and has glass-lined tank for long service life. Can be shelf, wall or floor mounted (bracket included); simply tap into the cold water line and install the water heater directly at the sink to provide hot water. 4 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it.

 

 
Pros
Can be shelf
4 gallon point-of-use mini-tank fits under your sink
Electric water heater is easy
36-37″ cord plugs in
Fast recovery rate eliminates long waits
Cons
I liked everything about it.
 

Do good tankless water heater manufacturersrequire a lifetime warranty?

Every manufacturer offer various warranty terms. Some companies sell tankless water heater manufacturerswith a lifetime warranty, while the others only offer one-year or two-year protection. The cheapest models usually do not have any warranties at all. We think that five-year warranty is more than enough for the most tankless water heater manufacturers.

 

 
 

Style
5/5
 

Versatility
5/5
 

Durability
4/5
 

Price
5/5
 
Overall Brand Model Dimensions Weight Details
4.8
Eemax SP80 12 x 5 x 3 inches 3.33 pounds
Check Price

Eemax water heaters are designed and tested to last past the 10 year mark. Eemax water heaters are designed to reduce liming and calcification. Eemax tankless water heaters heat your water faster, heat your water with more precision, and heat your water safer. Micro-processors keep the water the exact temperature with +/- 1 degree accuracy to prevent scalding. Heat water instantly where you use it, so you don’t have to waste water waiting for the water to heat up.

 

 
Pros
Eemax water heaters are designed
Micro-processors keep
Eemax tankless water heaters heat your water faster
Eemax water heaters are designed
Cons
May be too heavy for some people.
Requires regular maintenance.
 

 

 
 

Style
5/5
 

Versatility
4/5
 

Durability
5/5
 

Price
4/5
 
Overall Brand Model Dimensions Weight Details
4.5
Marey Heater Corp 14 x 14 x 22 inches 40 pounds
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Rustproof, no water loss due to leaks. 5 years manufacturer’s warranty. The tankless heater can heat an unlimited volume of water as needed. Hot water is available in just a few seconds. Digital panel showing output water temperature. Activates by water flow from the moment the faucet is opened. Can last a lifetime, keeping up to 87% efficiency level. Compact design saves: space and allows for easy installation just about anywhere.

 

 
Pros
Digital panel showing output water temperature
The tankless heater can heat an unlimited volume
Activates by water flow from
Etl approved
Cons
The housing looks good but feels very fragile.
There are many models with better price/quality ration.
 

 

 
 

Style
5/5
 

Versatility
3/5
 

Durability
5/5
 

Price
4/5
 
Overall Brand Model Dimensions Weight Details
4.3
Bosch Thermotechnology ES8 Tronic 3000 T 17.5 x 14.5 x 17.5 inches 35 pounds
Check Price

7-gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Heating capacity of 1440 watts and a temperature range of 65-145 f. This larger model can be mounted vertically (7 gal. Of water supply) or horizontally (5.1 gal. Of water supply)- vertical orientation is installed with the cold and hot lines on top of the unit. Hard-wire the 7-gallon model to provide the on-demand reliable water source your home needs. Can be shelf, wall or floor mounted (bracket included for vertical orientation only); simply tap into the cold water line and install the water heater directly at the sink to provide hot water.

 

 
Pros
Heating capacity
Can be shelf
This larger model can be mounted vertically
7-gallon point-of-use mini-tank fits under your sink
Cons
It is difficult to use in winter.
 

 

 
№ 5. Tankless Gas Water Heater Excel Pro PROPANE LPG GAS 6.6 GPM Whole House and for Hydronic Heating Compare to Rinnai, Rheem, Noritz, Bosch Free Flue Kit
 

Style
4/5
 

Versatility
5/5
 

Durability
4/5
 

Price
4/5
 
Overall Brand Model Dimensions Weight Details
4.3
gasFlex 14.5 x 5.5 x 23 inches 69 pounds
Check Price

Certified for installation in manufactured (mobile) homes pure copper heat exchanger. Propane gas – up to 140.000 powerful btu’s of heating power. Delivers 6.6 gpm of hot water with a 35 f instant temperature rise. Power vented directly vertically (rooftop) or sideways (wall) via stainless steel cat iii flue 3.5″ diameter included (20″). Modulates heat output in response to the flow rate of water running through the unit.

 

 
Pros
Delivers 6.6 gpm
Propane gas
Power vented directly vertically
Modulates heat output in response
Cons
You will not be able to use it on the daily basis.
 

What are the price limits for decent tankless water heater manufacturers?

Price is a very important factor of any tankless water heater manufacturers. Usually, the higher it costs the better its quality. However, we recommend you to consider all characteristics of a tankless water heater manufacturers. There are many models with an average price tag that can compete with the most expensive options.

How long does the warranty lasts for a decent tankless water heater manufacturers?

We highly recommend you to buy tankless water heater manufacturersfrom brands that offer prolonged warranty. If something goes wrong and your tankless water heater manufacturers breaks down, you will be able to repair it without spending a single penny. Most companies offer a two-year warranty for their products.

How did you make the list of the best tankless water heater manufacturers?

We considered so many factors that it is nearly impossible to tell you about all of them. Believe us, we did not forget about anything. Price, material, user score, and other characteristics of tankless water heater manufacturerswere used to create this TOP list. We tried our best to help you choose the best tankless water heater manufacturers!

Is Amazone.com a good place to buy a tankless water heater manufacturers?

Nowadays, online shopping is completely safe. In fact, it might even be safer than regular shopping, since you do not have to leave your home to buy products you need. There is nothing dangerous in buying tankless water heater manufacturers. After all, you can always get a refund if you will not like the model you bought or you received it in a malfunctioning condition.

What factors did you consider while making the TOP list of the best tankless water heater manufacturers?

During the creation of this buying guide, we had to look through hundreds of tankless water heater manufacturers. Our team compared many products from various brands in order to find the most optimal model with the best price to quality ratio. The goal was to determine tankless water heater manufacturersthat offer the most value for their money, and we think that we have achieved it.

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