Best Water Heater Brand of 2022
Find out about the best water heater brands. Make sure you have plenty of hot water while taking shower by selecting the best water heater brand.
Select your best water heater brand from a variety of features from our review.
Contents
1. Rheem RTEX-24 24kW Electric Tankless Water Heater
Introduction
The first best water heater brand is Rheem. The Rheem RTEX-24 24kW 240V Electric Tankless Water Heater is a great choice for anyone looking to upgrade their water system. With the Rheem RTEX-24 24kW 240V Electric Tankless Water Heater, you can avoid the high cost of heating your home’s water by using a gas or electric furnace with this tankless heater.

Features
The Rheem RTEX-24 is a great electric tankless water heater that can provide up to 24kW of power. It’s perfect for small homes or apartments, and it’s easy to install, making it one of the best water heater brand.
We love the fact that it’s available in gray, which makes it easy to match with other appliances in your home. If you’re looking for an electric tankless water heater, we highly recommend the Rheem RTEX-24.
PROS
- Cost-effective
- Saves water
- Saves space since it is tankless
- Easy to install
- Can be used indoors or outdoors
- Comes in a variety of colors to match your home’s décor
CONS
- Limited flow rate of 3 gallons per minute
- Requires 240-volt electrical service
- Cannot be used with a ground water source
2.Rinnai V65eP Non-Condensing Propane Tankless Water Heater
Intro
The second best water heater brand s Rinnai. If you have a home with a temperate climate and plenty of sunshine, then you know the importance of having a tankless water heater. Not only do they save space in your garage or basement, but they also provide an endless supply of hot water without having to wait for the tank to refill. The problem is that there are so many models on the market today that it can be hard to decide which one will work best for your needs. In this article, we’ll review some of the top options, from indoor units to outdoor units, so that you can find one that’s perfect for you.

Features:
The Rinnai V65eP is a great outdoor propane tankless water heater that can provide up to 6.5 gallons per minute of hot water. It’s easy to install and is very efficient, making it a great choice for those looking for an energy-efficient option.
Hence it is the best water heater brand to consider for regular use.
PROS
CONS
- can heat water very quickly
- tankless design means there is no need to constantly monitor water levels
- can be installed outdoors
- propane-powered means it is a relatively efficient fuel source
- up to 6.5 gallons per minute flow rate
- installation can be complicated and time-consuming
- not energy-efficient as other brands.
- requires a dedicated propane line
3. Bradford White BWC RE340T6-1NCWW 40GAL 240V
Intro
The third best water heater brand is Bradford. This product comes standard as a 240V model. This unit is also available in 120V, 208V, 277V, 480V. Please call customer service if you require one of these non-standard voltages.
Features
The Bradford White BWC RE340T6-1NCWW 40GAL 240V is a great product for those who need a reliable and efficient way to heat their water.

This product comes standard as a 240V model, but is also available in 120V, 208V, 277V, 480V. This makes it perfect for use in any home or business. If you need a reliable and efficient way to heat your water, the Bradford White BWC RE340T6-1NCWW 40GAL 240V is the perfect choice. Hence it is the best water heater brand to consider.
PROS
• Efficient
• Easy to install
• Inexpensive
• Made in the USA
• Energy Star certified
CONS
• Some models are not available in standard voltages
• Not durable compared to other brands.
• Limited warranty
4. AO Smith 40 GAL 34,000 BTU | Best Water Heater Brand.
Intro
The fourth best water heater brand is AO Smith. AO Smith water heaters come with a 1-year warranty and a 5-year limited warranty. They are also the only water heater to be EPA certified for Residential use in which they meet or exceed efficiency requirements by 10%.

Features
AO Smith is a company that specializes in water heaters. The Sure Comfort 40 Gal. Series gas water heater is designed to deliver an economical performance that can reduce your electricity bills and also provide durability. It has a 40 gallon capacity, 34,000 BTU input, and an operating temperature of 120°F. This series of water heaters also has a stainless steel finish, which looks good and is resistant to corrosion. Therefore it is the best water heater brand to consider as well.
PROS
• Long lasting
• Economical
• Can lower energy bills
• Easy to install
• Reliable
CONS
- Some units may not be as electricity efficient as others.
- The tank size may be too small for some households.
- There have been reports of the pilot light going out
You may like to know how to install tankless water heater.
5.Stiebel Eltron 239223 | Best Water Heater Brand.
Intro
The Fifth Best Water Heater brand is Stiebel. This unit from Stiebel Eltron offers the user a lot of features for a really good price. With an electric heating element, on-demand hot water flow, an eco mode for energy savings, and a white exterior, it’s both aesthetically pleasing and functional.
Features
The Stiebel Eltron Tempra 29 Plus is a tankless water heater that’s great for the eco-conscious consumer.

The device can provide hot water on demand and is equipped with an energy-efficient design. Thus it is the best water heater brand to consider too.
PROS
• On-demand hot water.
• Eco-friendly.
• Compact size
• Easy to install
• 5-year warranty
CONS
• Expensive when it comes to installation
• Not suitable for large homes.
• Requires regular maintenance
FAQs
Rheem Water heater brand: RTEX-24 24kW Electric Tankless Water Heater
1.Can I use the Rheem RTEX-24 to heat an in ground pool?
The Rheem RTEX-24 is not designed to heat an in ground pool.
2.how does this product work?
This product is an electric tankless water heater. It is designed to be used in House and point of use. It is a point-of-use water heater that can be used for space heating, domestic hot water, or both.
Rinnai Water heater brand: V65eP Non-Condensing Propane Tankless Water Heater
1.Is this Outdoor Unit?
It requires 120v AC power outlet then this uni can be used. I purchased the 120v unit it located is my shop bathroom.
2.Will you please list EVERYTHING you will need to install this unit?
In addition, it also requires a vent kit and a isolation valve kit. (The isolation valve kit is included with all models NOT beginning with “V”.)
Bradford Water heater Brand: BWC RE340T6-1NCWW 40GAL 240V, 20 x 20 x 62 inches
1.What is the difference between the standard 240V model and the other voltages?
The standard 240V model is the most common and will work for most people. The other voltages are available for people who need a higher or lower voltage.
2.Can I get this product in a different voltage?
Yes This product is also available in 120V, 208V, 277V, 480V
AO Smith Water heater brand: 40 GAL 34,000 BTU Unit
1.Is the item durable?
With a 40-gallon tank and a 40,000 BTU gas burner, the GCR-40 Standard Vent delivers a first hour rating of 70 gallons and a recovery rate of 41 gallons per hour.
2.Is this item easy to use?
This item is very easy to use.
3.What are the dimensions of this item?
This item has a width of 18.25 inches, a height of 48.5 inches, and a depth of 27.75 inches.
Stiebel Water Heater Brand: Tempra 29 Plus
1.Will the Stiebel Eltron 239223 Tankless Water Heater work in my home?
The Stiebel Eltron 239223 Tankless Water Heater is designed for use in residential homes. It can be used with a single application or multiple applications running at the same time.
2. Will the Stiebel Eltron 239223 Tankless Water Heater save me money on my energy bill?
Yes, the Stiebel Eltron 239223 Tankless Water Heater will save you money on your energy bill.
3. What is the warranty on the Stiebel Eltron Tempra 29 Plus Tankless Water Heater?
The Stiebel Eltron Tempra 29 Plus Tankless Water Heater comes with a 5-year leak proof warranty.