The Best Hybrid Water Heaters Reviews For 2020

It sometimes happens that in the middle of the shower, you are short of hot water supply, how irritating it can be?

The conventional hot water tanks are unable to take care of the regular supply of the hot water and may run in scarcity while using. They may finish up with the hot water supply between 40 to 80 gallons. The family size also matters a lot along with the high energy bills when it concerns reducing the highs.

The worries, such as increased energy bills and reduced water supply, can be prevented by using a hybrid water heater. Even some of us still don’t know about this fantastic equipment. They are gaining more popularity day by day, due to their energy-saving feature and Eco-friendly too.

Let us dive in further to find out about the best hybrid hot water heaters. We have the world’s best natural gas and electric hybrid water heaters here.

What is meant by a Hybrid Water Heater?

These water heaters combine the advantages of a conventional or electric style water heater. In short, we can say that they are a combination of air, water, and electrical technologies.

The new hybrid heaters are made of improved technology and feature combined components of the tankless water heater and thermo heaters. The hybrid heaters use the heat in the air from different sources in order to condition and heat the tank water.

It is very convenient in the hot summer days, as the warm air is pulled for water storage with minimum electricity consumption. Similar thing happens for water, soil, and solar panels and in turn a lot of energy is saved for homeowners.


     ★ Best Value ★       


hybrid hot water heater

  • Lowest Pressure Drop

  • Tank-In-Tank Technology

  • Self Descaling Heat Exchanger

     ★ Best Overall ★       


hybrid water heater

  • 6-Year Limited Warranty

  • Up To 90% Thermal Efficiency

  • Patented Water Flow Circulation Design

     ★ Premium Choice ★       


hybrid electric water heater

  • Quiet & Efficient

  • Two Variable-Speed Fans

  • Deliver Maximum Energy Saving


     ★ Most Recommended ★       

hybrid hot water heater reviews

1. AO Smith GDV-50 Hybrid Hot Water Heater Reviews

Why Should You Buy This?

This is a natural gas water heater and perfect for residential purpose. This is efficient and most reliable brand that features a unique patented flow circulation.

Who Is This For?

A good one for any homeowner and residential purposes and uses gas.

Why We Chose This: The AO Smith is a simple design and a durable water heater that is perfect for your home. This provides excellent performance as compared to the other competitors in this price range.

The brand focuses on one most important thing and that is efficiency. The optimal thermal efficiency is achieved by the circulation system of this water heater. This has the capacity and ability to reach 90% of this, that relates to thermal energy.


  • This is a patented water flow circulation design.

  • Amazing thermal efficiency up to 90%.

  • This is used outside air for combustion and is FVIR compliant.

  • Features a dyna clean dip tube, vent size 3-6.

  • After first-hour of delivery you get 189 gallons of hot water.

  • The heater is CSA certified and ASME rated, T and P relief valve.

  • The product comes with limited warranty- 6 years.


  • Some users aren’t satisfied with the customer service.

  • Some of them may not like the appearance of this unit.

     ★ Most Recommended ★       

hybrid water heater reviews

2. Stiebel Eltron 220e Accelera Water Heaters

Why Should You Buy This?

This provides faster heating and reduces the hot water costs up to 80%. This is an electric pump water heater and works as a room cooler and dehumidifier (multi-purpose use)

Who Is This For?

This is a brilliant option for domestic water needs and uses electricity.

Why we chose this: One of the top-most products in the world and from the largest heat pump water heater sellers in Europe. The brand boasts of its experience in the last three decades, and this makes it more reliable.

This reduces hot water costs by 80% and satisfies domestic hot water needs up to 90%. If you have an increased demand for the hot water then this ensures a prompt supply with the help of its exclusively designed electric booster.

The Sitiebel Eltron-220e can be used for multiple things, and this is probably a rare quality and works as a room cooler and dehumidifier too. This all is possible with its energy-efficient compressor motor that helps in drawing warm and humid air from the nearby surroundings that results in generating cold and dehumidified air. This in turn reduces the load of air-conditioning of the house and makes your home the most energy-efficient.


  • This is designed to provide comfort with the lowest energy costs.

  • The heater is available in two variations 58 gal. and 80 gal.

  • This reduces the water cost up to 80%.

  • The product is backed up by a warranty of 10 years.

  • A product from a company that boasts of 30 years of experience.

  • A durable heater with low noise production.


  • The design is a bit bulky.

     ★ Most Recommended ★       

hybrid electric water heaters reviews

3. Triangle Tube SMART40

Why Should You Buy This?

This is a tank in tank design which is energy efficient, durable, and warms up the room too along with water heating. The heater comes with self-cleaning and self-descaling technology.

Who Is This For?

A domestic water heater that prevents the growth of bacteria and easy to maintain.

Why We Chose This: The Triangle Tube is again a hybrid water heater that performs with incredible efficiency and is equipped with the latest technology. The is an exclusive tank-in-tank design with polyurethane insulation of two inches.

If you are using this then there are no chances that you are short of any hot water supply. When the boiler is fired up then this provides warmth to the room also.

This is extremely easy to maintain and designed exclusively to promote water movement and prevent lime build-up. Along with being energy efficient this is easy to maintain too.


  • Features an exclusive tank-in-tank technology.

  • Has water storage of 36-gallons.

  • Comes with a foam insulation of 2-inch of polyurethane.

  • This is exceptionally durable and comes with self-cleaning and descaling technology.

  • Lowest pressure-drop in the industry.


  • Susceptible to leaks.

  • Small in size water storage tank.

Why Are The Hybrid Water Heaters Preferred Over The Other Water Heaters?

The normal water heaters make use of heating coils by using electricity or gas and rely on the hot water that is stored in the tank. For domestic purposes on demand the water is drawn where and whenever required.

For maintaining the required temperature reheating is required and this leads to a limited supply as the hot water which is drawn finishes up and cold-water supply starts then. The supply is delayed this way and one has to wait and this isn’t the case with the hybrid water heaters.

On the other hand, the several benefits are a part of a hybrid water heater. These are much more energy efficient than the other water heaters and probably the safest of any water heater available. They are much more durable than the normal water heaters and can be used for multiple purposes which make them unique and worthy.

Some of the best water hybrid heaters are here from where you can choose comfortably and avail all the benefits offered by these amazing pieces of equipment.

Some Buying Tips That Are Worth A Thought!

Type of Hybrid Heater

There are gas and electric hybrid water heaters and this is your personal preference. Gas heaters tend to be the least expensive and environment-friendly while the electric ones may consume a bit more energy and slightly raise your monthly bills. The carbon footprint is also cut down by two metric tons annually.


Though the hybrid water heaters are quite durable and have a long life but this depends on the user’s maintenance and usage too. It has been found out that many of the home owners have reclaimed their water heater’s price within four years.

best hybrid water heater

This has also been noted that large homeowners will save over 300 dollars in a year as compared to the standard water heaters. Now you can yourself calculate the savings of a life span as these heaters last much more than 14 years also.


One should go for a product that is a multitasker and doesn’t put you in a position of lack of hot water supply. Hybrid water heaters are a perfect example of this and worth all the money that you spend.


If you invest in a hybrid water heater, then they tend to save a lot money and you can check its cost-effectiveness according to the model you invest in. Even some of the water heaters get tax return benefits also from federal and state as they qualify the standards. So, you can check all these things prior.

hybrid electric water heater review

Climate of Your Place

There are some heaters who are multi taskers and can have the ability to cool or heat the room along with water heating.

If you are staying in a hot climatic region then opt for the one that keeps the surroundings cool like the Stiebel Eltron 220e and if in a cold region then a water heater that warms the room like the Triangle Tube SMART40.


These devices are very sturdy, reliable and durable but a good warranty puts the customer in a state of relaxation.

Nothing more than having peace of mind when you invest in a heater that comes with assurance from the manufacturer with good after sales services and other benefits.

The Wrap Up

You can save yourself in many ways by investing in the best water hybrid heater. An adequate supply of hot water will save you from family arguments and you will be able to cut down your energy costs too.

From saving the environment to tax benefits owning a hybrid water heater brings so much for you to admire. They are far better than the conventional or traditional water heaters and provide hot water anytime for multi-purpose uses. Be a proud owner of a good quality hybrid water heater soon.

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