2018's Best Tankless Water Heater Manufacturers 2018 (Buyer’s Guide)

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Best Tankless Water Heater Manufacturers
Read this review research if you want to find out how to choose the best tankless water heater manufacturers on the market. Thanks to our list of top tankless water heater manufacturers, you will be able to buy the perfect model for your needs in a suitable price range.

Hundreds of new tankless water heater manufacturers appear on the market every year. There are too many brands, which makes choosing the best model very hard. We wanted to help you and picked the best tankless water heater manufacturers that money can buy.

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
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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.

 

 
The good
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
The bad
I liked everything about it.
 

How much money should I spend for a nice 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.

 

 
 

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.

 

 
The good
Eemax water heaters are designed
Micro-processors keep
Eemax tankless water heaters heat your water faster
Eemax water heaters are designed
The bad
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.

 

 
The good
Digital panel showing output water temperature
The tankless heater can heat an unlimited volume
Activates by water flow from
Etl approved
The bad
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.

 

 
The good
Heating capacity
Can be shelf
This larger model can be mounted vertically
7-gallon point-of-use mini-tank fits under your sink
The bad
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.

 

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

What warranty should a tankless water heater manufacturers have?

If you do not want to buy a new tankless water heater manufacturers or spend your money every time it malfunctions, consider a model with a good warranty period. Otherwise, you will have to waste a lot of resources to repair or replace it.

What are your reviews based on?

In order to create this buying guide, our team had to go through hundreds of user reviews and compare dozens of tankless water heater manufacturers models and brands. Finding the best tankless water heater manufacturers nowadays is a hard task: the selection on the market is so high that you would have to spend months to study all available options. Thankfully, our TOP list will help you find a good tankless water heater manufacturers much quicker!

What is the defining factor when choosing a tankless water heater manufacturers?

As you might have guessed, the weight of a tankless water heater manufacturers is one of the main factor to consider. Another important aspects is its material. If the tankless water heater manufacturers is assembled well, it will serve you for many years.

What do I have to do in order to get a refund for a tankless water heater manufacturers?

Most of the time seller will return your money without any trouble. If you received a malfunctioning tankless water heater manufacturers, you will easily get a refund or a replacement. Nonetheless, if you value your time, we highly recommend you to thoroughly check the item’s description before making a purchase.

What are the risks of buying a tankless water heater manufacturers online?

Many people use online shopping every day. It is absolutely safe because you are secured by layers of customer protection programs. You are not risking anything by ordering a tankless water heater manufacturers since you can easily return it and receive your money back. We see no reason to worry while ordering goods online — it is a convenient, cheap, quick, and, of course, safe method of shopping.

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My name is Diana Pierce and I am a Electronic Service Technician. I graduated from Southwestern Community College - Sylva, NC.

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+1 212-683-9100
diana@nordfalcon.com
276 5th Ave Suite 704 New York, NY 10001
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