Top 8 Best 80-Gallon Water Heaters 2020 – Products Review

Water heaters have become an essential part of modern living. They provide hot water instantly. You will find different types in the market, some big, some small. The 80-gallon unit is quite popular. It has a relatively large water holding capacity, which proves practical for residential, commercial and industrial use too. With stiff competition in the market as well as ever-changing technology, you have a wide selection to choose from. However, not every product is good. It may heat up fast but the element burns out too soon. It may be slow in heating, the unit may be too bulky, or energy inefficient. Such are some of the reasons why we decided to review the best 80-gallon water heater.

When looking for the right product, you want something that can deliver. It should heat the water fast, consumes minimal energy, and work with the standard water systems and electric circuitry. You also want a product that is easy to install and will fit nicely in the available space and doesn’t look odd or out of place. Other critical things include the display, which should be user-friendly and easy to view, long-lasting heating element, good insulation to conserve the heat, quality, cost and much more. Without further ado, let the countdown of the best 80-gallon water heaters begin.

The Top 8 Best 80-gallon Water Heaters

#1. Electric Hybrid Water Heater

GE GEH80DFEJSR Hybrid Water Heater, 80 gallons

  Get it now on
  • By: General Electric

General Electric is among the respected companies when it comes to the best 80-gallon water heater. Knowing this, you can be sure of this unit being reliable, efficient, and durable. It’s one of the top-selling products and can handle many needs quite well. Its sturdily built to put-up with the heating, frequent use and environmental factors, among other things. The 80-gallon capacity should serve you and your family well. You will make a good saving in regards to heating costs since its very energy efficient. It also has amazing insulation to prevent heat from escaping. The insulation also keeps the surface cool.

Installing the hybrid piece is simple, and no extra accessories are needed. It will not be affected by corrosion or rust and maintains its efficiency for a long time. The heating element is durable and will prove useful even in very demanding situations.

  • High quality and durable
  • Good water volume/capacity
  • Good performance and energy efficient
  • Easy to install and operate
  • A little costly than some alternatives

Our Verdict

This hybrid water heater is worth buying. The water capacity is good enough for the entire family. It heats water fast and conserves the temperature to prevent heat loss. This keeps power consumption to a minimum and also extends its lifespan. It doesn’t breakdown easily and is easy to clean.

#2. Heavy Duty Reflective Non-Fiberglass Water Heater Tank

Nasa Tech Heavy Duty Reflective Foam Core Non-Fiberglass 80 Gallon Water Heater Tank

  Get it now on
  • By: AES

This is one of the best 80-gallon water heaters in the market. It works well with a range of electric water heaters, including 80-gallon units. It has a good capacity to suit everyday requirements. The high quality conserves heat and also improves heating and distribution. It’s easy to use and does not take up lots of space due to the space-saving nature. The temperature control is good, and this improves operation besides maximizing efficiency.

The high-quality piece is heat resistant and durable. It works silently and does not produce fumes, smoke, or pollutants. The cool to touch surface does not become hot. The essential nature boosts installation to work with different heaters. It requires no modification or additional parts.

  • Work great
  • Easy to Install
  • Easy to Clean
  • Non-toxic & Non-carcinogenic
  • The instructions are not very detailed

Our Verdict

This works well with most water heaters. With it, you will no longer worry about high heating costs or getting impatient because the water is heating up slowly. It is well built, very reliable, and energy-efficient. It had good insulation to conserve heat and keep the cost of heating low.\

#3. 80 Gallon Electric Water Heater

Westinghouse 80 Gal. 4500W Electric Water Heater

  Get it now on
  • By: Westinghouse

With this 4500-watt water heater, you will no longer worry about showering or washing dishes, clothes, and other things with cold water. The 84-gallon capacity is decent for most needs. It is made of stainless steel and handles the heat, water, and other things well. The brand is known for producing reliable and durable units. It works fast and is still energy efficient. It has good insulation to prevent loss of energy.

The practical design will keep up with the needs and will ensure you always have adequate hot water. It has a high flow rate and recovery rate (20gph) to ensure there is no drop in pressure. Installation is quick and easy and takes a short time. The heater takes up minimal space and looks good.

  • Quick and efficient heating
  • Good water capacity
  • Easy installation and use
  • Energy efficient and reliable
  • It feels somewhat heavy

Our Verdict

This water heater delivers to water fast and conveniently. The 84-gallon capacity is perfect for most requirements. It is easy to install and operate and works well with the standard system. The good insulation maintains the right temperature for long periods and helps to keep power usage low.

#4. 95% High Efficiency Gas Water Heater

Westinghouse WGR080NG076 95% High-Efficiency Gas Water Heater

  Get it now on
  • By: Westinghouse

With a heating efficiency of up to 95%, this is definitely among the best 80-gallon water heaters in the market. It can be seen in most homes and offices. Other than the good and fast heating, people also love high-quality construction. It is made from tough materials, which will handle the heat, water, bangs, and other things. The material is also resistant to rust and corrosion and is easy to clean. For elegance, it comes with a faux stainless steel finish.

It has a high glow rate and will deliver as many as 154 gallons in the first hour. You can operate several faucets, and the pressure won’t drop. The insulation is excellent, and it helps to minimize heat loss. The accessory has a 10-year warranty, which is among the longest in the market. This assures you of long-lasting and reliable service. Installing the tanks should be relatively straightforward.

  • High quality and elegant finish
  • Easy to install
  • High flow rate and good water volume
  • Good thermal efficiency and reliable
  • It’s a little pricey than some options

Our Verdict

This is a good water tank for the home. The volume is good and works quite well. Installing it is also easy and doesn’t take lots of space. It is energy efficient and has a nice finish.

#5. Residential Solar Water Heater

AO Smith SUN-80 Residential Solar Water Heater

  Get it now on
  • By: AO Smith

The AO Smith SUN-80 water heater comes from a respected company. This offers you more guarantee on efficiency, reliability, and durability. It’s a high-quality piece, which will handle the needs quite well. The tough construction and PermaGlas glass coating allow it to put up with the heat, water, regular operation, environmental factors, and much more. And although it may seem a little pricey than some options, you will make a huge saving on the cost of power. It’s very energy-efficient and consumes little energy. Also, its feature-rich for extra convenience.

The capacity is quite decent and suitable for the whole family. It is an excellent choice for the home, office, restaurant, and other places. Setup is straightforward. No extra accessories or attachments are needed. Being stainless steel, it’s more resistant to corrosion, rust and is also long-lasting. The overheat protection will stop the unit from becoming too hot and being damaged.

  • Good quality and durable
  • Plenty of hot water
  • High performance and energy efficient
  • Easy installation and operation
  • Doesn’t have a heat exchanger

Our Verdict

You will certainly find this water heater a good buy. It has a decent water capacity to serve the entire family. It heats up fairly fast and also suffers from minimal heat loss. This ensures the water stays hot for a longer period to give you instant hot water and also to reduce power consumption. The unit installs easily and doesn’t take up too much space.

#6. Tank Type Water Heater With Commercial Natural Gas

AO Smith BT-80 Tank Type Water Heater with Commercial Natural Gas

  Get it now on
  • By: AO Smith

This is among the stylish pieces in the market. The unit is compact and easy to handle. It features a good capacity for everyday needs and has a nice finish. You can place it in many positions well, and it does not take up lots of space thanks to the space-efficient design. The digital temperature control improves operation and helps to maximize efficiency. Managing the temperature is easy, and it conserves the heat pretty well.

The electric heater is made of durable and heat resistant materials. It works silently, and the surface does not feel hot to touch. The simple design makes installation simple and will bolt to the standard systems. It does not require any modification or extra accessories or parts. If cared for as recommended, this accessory will give excellent service for many years.

  • Easy to install
  • Has a high water capacity
  • Doesn’t produce fumes or any pollutants
  • Suitable for most homes
  • It is relatively large and bulky

Our Verdict

Once you install this water heater, you will soon forget about having cold showers or waiting for a long time for the water to heat up. It is very reliable and also energy efficient. The good insulation not only conserves heat but also keeps the surface cool. It looks good and should blend nicely with the surrounding. The water flow rate is quite good, and this suits it for domestic and commercial settings too.

#7. High Flow Rate Electric Water Heater

Stiebel Eltron ACC300 Accelera 300 Electric Water Heater, 80 Gallon

  Get it now on
  • By: Stiebel Eltron

You don’t need to worry about cold water, or to use lots of energy to heat water. With this unit, you are sure to enjoy a warm shower or washing the dishes with hot water. It has a high flow rate, which allows different points to be operated without a drop in pressure. The water heater features superior technology that maintains the right temperature and pressure. Together with good insulation, it will prevent heat loss, and this ensures the right temperature is maintained. It also reduces the heating cycles and will reduce wear and extend the lifespan.

Being electric, there is no need to have special venting. It won’t create any exhaust fumes or smoke. It also does not cause any pollution. Installation is easy and takes a short time. The high-quality piece is less likely to breakdown in comparison to other options.

  • Installation of this water heater is easy
  • It has good capacity
  • The unit works fast and also prevents heat loss
  • It runs quietly and feels cool to touch at all times
  • Cleaning it may be a little hard

Our Verdict

This is one other best 80-gallon water heaters in the market. The water capacity is good enough, it has a high flow rate, which prevents any pressure loss. We like the simple and basic design which works well with the normal systems. With the basic tools, the unit will be up and running in a matter of minutes.

#8. Lifetime Electric Water Heater

Westinghouse WEC080C2X055 Lifetime Electric Water Heater

  Get it now on
  • By: Westinghouse

This 5500-watt water heater will ensure you have hot water on the fly. You will not worry about cold water or waiting for it to become hot. It has a decent capacity of 84 gallons, which should be ideal for most uses. Coming from a renowned brand, the unit should deliver long-lasting and reliable service. It works fairly fast and is also energy efficient. The good insulation helps to conserve the heats and prevent energy loss.

The design is practical and straightforward for any home. It will keep up with the demands for hot water pretty well and has a decent flow rate that ensures there is no pressure drop. Installation is also a breeze and should take a relatively short time. The accessory doesn’t take up lots of space and looks good in the most surrounding.

  • Heats up pretty fast
  • Handle high water volumes well
  • Suitable for both domestic and commercial use
  • Good heating and energy efficient
  • It is a 240V unit

Our Verdict

With this water heater, you will enjoy hot water whenever you need it. We love the 80-gallon capacity that proves very practical. It’s also easy to install and will perfectly with the normal water and electric system. It has good insulation to keep the water hot for a long period and also to conserve energy.

Best 80-Gallon Electric Water Heater – Buying Guide

The heating units will look the same and will have the same capacity, in this case, its 80 gallons. Nevertheless, they will function differently. Without the right knowledge, the seller may easily dupe you, or you may get confused by the so many choices. By following the pointers below, you’ll greatly increase the odds of owning a good product:

Space Availability

An 80-gallon unit is practical for most applications in the home, hotel, restaurant, and other places. However, it will be larger and bulkier than let’s say a 40-gallon piece. The design of the unit will also influence the way it will be installed. A piece that looks ovalish or rectangular will take up lesser space than a round or cylindrical piece. Before you purchase something, ensure you have adequate space. Failure to which may mean you are doing some modification or restricting movement in the area.

Energy Efficiency

This is among the most critical factors to consider. With the cost of power ever on the rise, you, like other people, want the accessory to use minimal electricity. It’s therefore critical you go for the most energy-efficient. Reading the specs on the label or description will give you a rough idea of the expected energy usage. Reading reviews and talking to experts also helps to shed more light on efficiency.

Flow Rate

The lasts thing you want is for the water to flow out unevenly because of poor flow. This may be experienced when you turn on several outlets at the same time. For instance, the kitchen faucet and the shower or two bathroom faucets at the same time. The rule of thumb is that you should consider a unit with a high low rate. It will allow water to pass through faster and will also have a high flow rate. This ensures there is no interruption and will maintain the same pressure and flow throughout. The rating will be in GPM, which is Gallons per Minute. The higher the number, the better.


Also important is looking at the installation process. Some units are basic and will easily connect to the standard water system and electrics. Other types, however, maybe a bit complex and techy. They will need a highly experienced installer or some modification to the water system or electrical wiring. It’s always advised that you go for the easiest to install since it will take lesser time and effort and is also easier to service or repair in case a fault arises.

NB: The installation should always be done by a professional. Not only does this improves performance and safety but it prevents voiding the warranty.


People always want the best product. Unfortunately, high products will usually cost more than the average or standard units do. You should always set a budget before buying a unit. With this in mind, you then compare the products while basing it on the available funds. It is also important to leave a margin for the installation costs. With proper research and patience, you can come across high quality yet affordable pieces.


Like other manufactured products, the water heater may develop problems. This may happen immediately after installation or after some period. It may be due to a manufacturing flow or wear& tear. A product covered by warranty will save you from having to dig into your pockets to repair or even replace the unit. The manufacturer will cover this for the specified period. You should pick a unit with the longest warranty. Also, make certain professionals do the installation. Other important things include brand, design, color, user-friendliness, and insulation.

Benefits Of 80 Gallons Electric Water Heaters

It is true that 80 gallon water heaters are just the perfect size that is common for most daily use. We all know that the main advantage of water heaters is their ability to quickly raise the temperature for our comfortable showers. But there is more that they bring to the table for our comfort. And below are the reasons why you need an electric water heater at home.


Not all electric water heaters are expensive, and that is why they are great to have at home. There are many high quality 80 gallons electric water heaters that come with reasonable price that you can consider. Some of them are both affordable with low energy consumption which is a total plus to have. You can find many of this option on the market. We also bring some of them for you in our review as well, so don’t forget to check them out.


It is very common that almost every home is tied to electric grid which provides source for electricity. That means you can easily install and use your electric water heaters with ease and convenience. This option is very simple and common, and it provides hot water right away in cold days which is simply amazing. Electric water heaters are very easy to set up and install, and nearly every household can conveniently have and use them.

Compatibility With Solar Panels

That’s right, some electric water heaters allow you to pair them with a solar energy system. With solar panels, you will be able to power your water heaters right away which is absolutely convenient. You can easily work with the nature and get the power from the sun to run your water heater. How cool and convenient is that, right? That means you will be able to save quite a lot on your electricity bill which is simply a great idea. So maybe you want to consider the option that is compatible with solar panels to spend less on the bill.

Low Initial Costs

The great thing about 80 gallon water heaters is that they are less expensive and they help you to save on electric bill. When you choose the best water heaters, they provide great performance and quality for you. Since they are electric water heaters, the right ones will simply minimize electricity consumption. That means they offer both perfect temperature without speeding up your bill at all. Unlike the ones with higher amount that consume so much electricity, this option works just great. With hot water to shower in cold weather without having to add too much on the bill, isn’t it nice?


There are two types of water heaters: Gas and Electric, and here is why electric water heaters are safer. First of all, you won’t have to worry about gas leaking which leads to accidents at all. At the same time, you won’t have to maintain it as well since the electric options are more convenient. With the right setup, and you will be able to use your electric water heaters safely without any concerns. Comfort with peace in mind, that is why electric water heaters should be in your consideration.

In Conclusion

After going through the above read, we trust that you are now better-informed and more knowledgeable about water heaters, specifically the 80-gallon type. We began by briefly talking about the popularity and usefulness of the heating accessories, the challenges that many people face when it comes to buying, and some of the main considerations when searching for a product. After that, we reviewed the best products in the` market, starting from the best to the very beast. After that, we gave you tips on how to go about purchasing the right item. By using these reviews as a guide, not only will you own one of the best 80-gallon water heaters, but are more assured of reusability, longevity, energy-saving, and maximum satisfaction.

Leave a Comment