Top 9 Best 80-Gallon Water Heater Reviews (UPDATED 2020)


During winter, having a water heater is a must. It can provide optimal comfort from the freezing weather. Hence, you should consider buying a water heater even before the winter solstice.

For today, we are going to take a look at the top 9 best 80-gallon water heaters available in the market. The following models are superior in durability, endurance, and can provide high performance in the long run.

Best Sellers of 80-Gallon Water Heaters

Last update on 2020-05-07 / Affiliate links / Images from Amazon Product Advertising API

1Westinghouse 80 Gal. 4500W Lifetime Warranty Electric Water Heater with durable 316L Stainless Steel Tank

Westinghouse 80 Gal. Lifetime 4500-Watt Electric Water Heater with Durable 316 l Stainless Steel...

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First on the list is the Westinghouse 80-Gallon 4500W electric water heater. It features a durable 316L stainless steel tank that can resist corrosion in the long run.

Buyers can register the product online and later on benefit from the limited lifetime warranty of the water heater. It has 20 gph recovery at 90-degree rise and 98% thermal efficiency.

This water heater has 80-gallon first hour delivery. A guideline is included in the package for first-time users. Thanks to its heavy-duty insulation, the freezing weather will never be a problem for your household anymore.

This lightweight tank is easy to transfer anymore and comes with an outlet connection. With proper use and maintenance, rest assured that this tank can serve you for many winters to come.


  • Reasonable price
  • Heavy-duty stainless steel construction
  • Quick and easy installation


  • Defective design
  • The unit is prone to burning up
  • Water leak issues
  • No sacrificial element in this water heater

2General Electric GEH80DFEJSR Hybrid Water Heater

General Electric GEH80DFEJSR GEH80DFEJ-SR, 80 gal, Red

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Next, we have the General Electric Hybrid 80-Gallon Water Heater. It utilizes heat pump technology for optimal comfort during the winter season. Now you can save up to $490 per year in a 3-4 person household.

It also has a 2.9 energy factor and 67-gallon first hour delivery. Rest assured that this water heater meets the new 2015 standards for the water heater, ensuring your safety and its efficiency in the long run.

This water heater is engineered to deliver maximum energy savings without sacrificing any hot water during the cold season. Aside from its affordable upfront cost, it also helps in cutting back your energy bill in the long run.

A coil wraps the tank all the way to the bottom, allowing you to transfer the heat into the tank and heating the water. It also has a detachable filter that prevents dust and debris from entering your tank.


  • Energy-efficient tank helps in saving money
  • The water heater is easy to install
  • Affordable price
  • Solid construction and can last for a long time


  • Filter easily gets clogged

3Reliance Water Heater 3-82-2KDT-200 Barn WTR Heater

Reliance Water Heater 3-82-2KDT-200 Barn WTR Heater, 80 gallon

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We also have the Reliance Water Heater for those who are on a tight budget. This 80-gallon electric water heater has 180-degree thermostats that you can use for barn use on a regular basis.

The double element heater will provide years of optimal comfort. It has dual 4500/240 volt elements, so rest assured that the installation is a breeze.

It features a base stand with four-inch legs for dairy barn installation along with a glass lined tank, anode rod that can resist corrosion, and factory-installed T & P value. Upon purchasing, buyers can enjoy three-year tank and one-year parts warranty.


  • Suitable for customers on a budget
  • Great for dairy barn installation
  • Durable and built to last


  • Can be difficult to install

4Home Electric Water Heater 4500-Watt Lifetime 80 Gal. Featuring a Stainless Steel Construction and Energy Efficient Operation

Home Electric Water Heater 4500-Watt Lifetime 80 Gal. Featuring a Stainless Steel Construction and...

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Another product from Westinghouse, we have the home electric water heater 4500-watt lifetime 80-gallon that features stainless steel construction.

This water heater is engineered for indoor use. It is made of premium quality stainless steel that can withstand rust and corrosion in the long run.

If you are looking for a water heater that allows you to save money in the long run, this product is for you. Its sufficient water capacity is enough to provide optimal comfort for you and your entire family.

This water heater is easy to set up and install. You don’t need to burn a hole in your pocket to have a quality water heater that can serve you for many winters to come.


  • Affordable price
  • Quick and easy installation
  • Initial heating only takes about three hours


  • Repeated heating element failures
  • Unresponsive customer service
  • Water leak issues

5Nasa Tech Heavy Duty Reflective Foam Core Non-Fiberglass 80 Gallon Water Heater Tank Insulation Wrap

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We also have the NASA Tech Heavy-duty Reflective Foam Core water heater tank with an insulation wrap.

It features a core non-fiberglass 80-gallon water heater that allows you to save up to 20% of your water heating energy bills. It also adds R-5 to tank performance. This water heater is lightweight and easy to install.

The kit includes the following:

  • Spacers
  • Foil Tape
  • Insulation hypo-allergenic bag

Furthermore, this water heater has indoor air quality rated and non-toxic. Rest assured that you will never suffer from any of the skin, eyes, or throat irritation. It also passed the stringent California water heater insulation fire test.

It also helps in increasing the recovery rate of the tank during cycles. The tank itself is resistant to mold and mildew. Rest assured that both humidity and moisture cannot cause any damage.


  • Easy to put on
  • Well-written instruction
  • Water heater stays warm
  • Can help in conserving energy
  • All mounting hardware is included in the package


  • Not enough to completely cover the heater
  • Too short

6Northern Lights Group Stainless Steel Compact Solar Hot Water Heater

Northern Lights Group Stainless Steel Compact Solar Hot Water Heater- 80 Gallon solar hot water tank

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You might want to check out the Northern Lights Group stainless steel compact solar water heater. This 80-gallon solar hot water tank is everything you could ever need for during the winter season.

The stainless steel small solar water heater features 30 vacuum tubes and heat pipe technology to provide optimal comfort in the long run. Also, no electricity is required or powering the product.

This small water heater is lightweight and easy to carry. Thanks to its solar vacuum tubes, it can still generate hot water even if you have a dark cloud condition. Installation is a breeze. And with this product, you don’t have to worry about overheating again.


  • Great solution for domestic water heating source
  • Premium quality at an affordable price
  • Made of top-grade stainless steel
  • Quick and easy installation


  • Not suitable for commercial use
  • Wears out quickly

7Westinghouse High-Efficiency Electric Water Heater 80 Gallons

Westinghouse 80 Gal. Lifetime 5500-Watt Electric Water Heater with Durable 316 l Stainless Steel...

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Allow us to introduce the Westinghouse High-Efficiency Electric Water Heater that has the capacity of 80 gallons for your entire family. This 5500-watt water heater is made of premium stainless steel that can resist rust and corrosion in the long run.

Thanks to its energy efficient operation, you can enjoy long draws of hot water without elevating your electricity bill.

This water heater requires a 240-volt electrical connection that can direct the cold water to the heating element located near the bottom of the tank to help minimize the mixing of hot and cold water.

With its durable components, low standby heat losses, and high recovery rates, this water heater is sold at a reasonable price.


  • Quick and easy installation
  • Reasonable price
  • Built to last for a long time
  • Can help in saving money


  • Unresponsive customer service

8American Water Heater Company Aitce3180060100 80 Gallon Commercial Storage Tank Water Heater


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Check out the American Water Heater. This commercial storage tank water heater has professional digital controls for easy configuration of the product. It also features three elements with phase 1/3.

The 6000-watt tank heater is ideal for homeowners who are on a tight budget yet still wanted to experience quality water heater systems on their homes.

Furthermore, similar to the previous products we’ve reviewed, this water heater is built to last.

While the majority of the components are made of plastic, rest assured that with proper care and maintenance, it can serve your household for many years to come. It also helps in eliminating the risks of rust and corrosion.


  • Compact design is hassle-free to transfer
  • Solid and built to last
  • Easy to use
  • Quick and hassle-free installation


  • Consumes too much energy

9Sunbank Solar 80 Gallon Solar Water Heater

SRCC Certified 30% Tax Credit & Local Rebate Eligible - Complete System - 80 Gallon Solar Water...

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Check out the Sunbank Solar 80-gallon solar water heater. This water heater is the only water heater that had been certified by the SRRC. Installation of the product is a breeze.

Whether you’re a DIY homeowner or a skilled plumber, you will never find it difficult to install the product. Also, its reliable and can help in conserving energy in the long run.

Thanks to its high-density polyurethane insulation, this water heater can provide maximized heat retention.

For instance, if the water heater is 140 degrees before you go to bed, it’s going to be 130 degrees when you wake up. Buyers can benefit from the 10-year collector warranty upon purchasing the product.


  • Quick and easy installation
  • Safe to use
  • Solid and built to last
  • Affordable price


  • Unresponsive customer service

Types of Water Heater

Since water heaters aren’t cheap, it is vital that you take your time in choosing the right unit for your household. Before you check out the following top-selling products when it comes to water heaters, here is a guide to help you choose the right unit.

What is a tank water heater?

Tank water heaters are commonly found in households. It works by storing and heating the water to 80 gallons. The stored heated water can be used anytime when needed, especially during the winter season.

There are different types of tank water heater:

  • Tankless Water Heater

This is perhaps the most popular and can be found in the majority of households. It works by utilizing high-powered burners that can heat the water in a short span of time. The insulated tanks can standardly hold up to 50 gallons of water. The heated water can be delivered straight to your bathroom, kitchen, living room, and sinks.

The main advantage of tankless water heater is lesser energy consumption compared to other units. It also helps the homeowner to save money because of the lesser electricity bill. However, compared to other electronic models, this can be a bit costly.

  • Traditional Tank Storage Water Heater

On the other hand, the traditional tank water heater had existed and been used by the people for a long time. It composes of an insulated tank that stores and heats water, similar to a tankless water heater. The glaring difference between the two is that tankless water heater consumes lesser space compared to the traditional storage water heater.

Similar to the previous model, the traditional tank storage water heater can also help you to save money in the long run. The operating costs aren’t expensive, and it’s still quite affordable compared to the tankless water heater.

Choosing the right water heater

  1. Capacity

The first thing that you need to consider is the water heater tank’s capacity. Most of the time, it can hold up to 55 gallons. In our list, we are featuring models that can only hold up to 80 gallons. The capacity of the water heater that you’re about to choose will wholly depend on your household’s needs.

For instance, if you are a family of four, you might want to buy a water heater with a larger capacity. It can accommodate the shower, running the dishwasher, and laundry of your dirty clothes. But if for any instance, you are living alone, it is best to opt for a water heater that has a smaller capacity. Remember that the larger the capacity, the more expensive the water heater would be.

  1. Anti-scale devices

You might want to invest in a water heater that has anti-scale devices. These devices work by preventing the buildup of mineral at the very bottom of your tank by the swirling water. However, the main disadvantage of this is that scaled water heaters does not last for a long time compared to a traditional tank water heater. If you are planning to buy a model with an anti-scale device, just make sure that it has a warranty that can cover for up to 12 months.

  1. Check the drain valve

When it comes to draining valves of the water heater, you might have to choose between the brass and plastic drain valve. In that case, we recommend that you choose the brass valve because it can last longer compared to the drain valve. It is made of durable materials and can withstand the harsh elements when placed outside the house.

  1. Digital display

You should also consider the digital display of the water heater before buying. Some advanced models will allow you to set it on vacation mode, allowing you to feel at peace while you’re away from your house for a long time. The digital display will also allow you to customize and monitor the water heater without difficulty.

  1. Warranty

As mentioned above, a warranty is vital when buying a tank water heater. As much as possible, opt for a model that offers at least twelve months of warranty. Some manufacturer may offer up to 5-year warranty, depending on the model they are selling. Since water heaters aren’t cheap, it is best that you buy a model that is covered with a warranty.

  1. Manufacturer’s reputation

This is optional, but you might want to check out the background profile of the company. If you’re going to invest your money, invest it in a reputable and trusted manufacturer of tank water heaters. Reputable companies live up to their reputation, offering the best of customer services and ensuring that they only offer quality products to their customers.

Bestseller No. 1
1 Pc, A.O. Smith 80 Gallon Light Service Commercial Electric Water Heater, Made In Usa
1 Pc, A.O. Smith 80 Gallon Light Service Commercial Electric Water Heater, Made In Usa
  • A.O. Smith 80 Gallon Tall Light Service Commercial Electric Water Heater, DynaClean Diffuser System...
  • CoreGard Anode Rod Provides Industry Leading Technology And Tank Protection, Two 4.5 kW Zinc Plated...
  • Country of Origin: USA; Made in the USA: Yes;
Bestseller No. 2
Water Heater Blanket Insulation, 'NON FIBERGLASS', Fits up to 80 Gallons, Energy Star Certified,
Water Heater Blanket Insulation, "NON FIBERGLASS", Fits up to 80 Gallons, Energy Star Certified,
  • Save Money, Energy and Help the Environment!!! SAVE 2x MORE WITH OUR PRODUCT!!! 5MM THICKNESS!!!
  • R-VALUE 7.1!!! Reduce Heat Loss by 40% !!! Recover Your Investment in a few month!!!
  • Fits All 20 to 80 Gallon Tanks / Fits Gas or Electric Water Heater
Bestseller No. 3
Holdrite QS-50-D QS 50-D water heater strap, 80 gallon, Aluminum
Holdrite QS-50-D QS 50-D water heater strap, 80 gallon, Aluminum
  • PREPAREDNESS: Water heater earthquake/seismic restraint kit to secure your water heater in the event...
  • INCLUDES: Strap and required installation hardware
  • CAPACITY: Supports up to 80 gallon water heater

Last update on 2020-05-27 / Affiliate links / Images from Amazon Product Advertising API