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Best 80 Gallon Electric Water Heater (2024 Update)

Having hot water available whenever you need it is a necessity in any home. For larger families or homes with high hot water usage, a standard water heater may not be adequate to keep up with demand. In these cases, upgrading to a larger 80 gallon electric unit can provide the hot water capacity required. But with so many 80 gallon electric water heater options on the market, how do you determine which model is right for your needs?

When shopping for the best 80 gallon electric water heater, there are a few key factors to consider. First, examine the tank construction and warranty. You’ll want a unit with a durable tank that offers a lengthy warranty, as you don’t want to have to replace the water heater frequently. Next, look at the efficiency rating. While more efficient models often come at a higher upfront cost, they can save substantially on your energy bills in the long run through faster heating times and improved insulation.

You’ll also want to make sure the 80 gallon water heater has enough power to meet your household’s peak demand. What is the kilowatt rating and first hour rating? Will it provide sufficient hot water for showers, appliances, etc without running out? Finally, consider smart features and connectivity. Many newer electric water heaters allow monitoring and control through a smartphone app – a convenient upgrade.

Is a larger 80 gallon electric unit the right choice for your home? How much will efficiency vs upfront cost factor into your decision? Do smart features matter or is bare bones adequate? Keep reading to discover our top 80 gallon electric water heater recommendations to simplify your buying experience.

10 Best 80 Gallon Electric Water Heater

1. Anode Rod Wrench (80-120 Gallon Tank) For Water Heaters

This Electric Anode Rod for Water Heaters is the perfect solution to remove bad water smells. Made of Titanium, it is designed to replace traditional Magnesium anode rods and is expected to have a lifetime of up to 20 years. The upgraded design of the rod further helps to protect the inner tank from corrosion.

Included in the package is an Anode Wrench, which comes with two different socket ends. The first is for traditional Magnesium rods, and the second is for our new Anode Rod. This makes installation and replacement of the rod much easier. The rod is designed for all water heaters, except for Bradford White, which have tanks ranging from 80 to 120 gallons.

With this Electric Anode Rod, there is no need for frequent maintenance. Traditional Magnesium Rods typically need to be inspected and replaced within 1-3 years, but this new generation of heater rods will last much longer and reduce the amount of maintenance work required.

2. Us Energy Nasatech 80 Gal. Water Heater Insulation Jacket Kit (42sqft)

The US Energy NASATECH "Non Fiberglass" Up to 80 Gallon Water Heater Insulation Jacket Kit is the perfect way to save money, energy, and help the environment. This kit has a 1/4 inch thick R-value 7.2 insulation and can reduce heat loss by up to 40%. This makes recovering your investment a breeze, as you'll see the savings in just a few months.

The kit fits all 20 to 80 gallon tanks, both gas and electric, and is easy to install and clean. Additionally, this product is made in the USA and contains no fiberglass, making it non-toxic and non-carcinogenic. The kit includes reflective foam core insulation and aluminum foil seam tape, giving you 42sqft of material, enough to cover 4ft x 7ft or 2ft x 7ft of your water heater.

With US Energy NASATECH, you can rest assured that your investment will be worth it. The insulation will reduce heat loss and make your water heater more efficient, while also reducing your energy bill. Additionally, you'll be helping the environment by reducing the amount of energy your water heater uses. Start saving money and energy with US Energy NASATECH today!

3. Stiebel Eltron Tankless Heater – Tempra 36 Plus – Electric, On Demand Hot Water, Eco, White

The Stiebel Eltron Tankless Heater – Tempra 36 Plus provides an on-demand, continuous and unlimited supply of hot water while taking up minimal space. Its electronic switch activation ensures virtually silent operation and its copper sheathed heating element housed in a copper cylinder ensures a long life. This product is certified for use in the US and Canada and comes with a 7 year leakage warranty and 3 year parts warranty.

This tankless heater is perfect for residential, office, or commercial use, as it does not require any venting, and is easy to install. It also has an intuitive digital display that makes it easy to adjust the temperature settings. The Tempra 36 Plus can be used with both electric and gas systems and is designed with energy efficiency in mind, able to heat water up to twice as fast as traditional tank water heaters.

The Stiebel Eltron Tankless Heater – Tempra 36 Plus is an excellent choice for those looking for an efficient, reliable and economical way to heat their water. It is ideal for those looking to save on energy costs, as it only heats the water when it is required, making sure no energy is wasted. It is also designed for safety, with a built-in safety system that shuts off the heater if the temperature of the water exceeds the safe limit.

Overall, the Tankless Heater – Tempra 36 Plus from Stiebel Eltron is an excellent choice for those looking for an on-demand, continuous and unlimited supply of hot water. It is energy efficient, reliable and comes with a 7 year leakage warranty and 3 year parts warranty. It is an ideal choice for those looking to save energy and money.

4. Ecosmart Eco 24 24kw Electric Tankless Water Heater.

The Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater is the perfect solution for anyone looking to save money on their water heating costs. With patented self modulating technology and a lifetime warranty, this water heater is designed to last. Its energy efficiency rating of 99.8-percent means you can expect to save up to 60-percent on your water heating bills.

The Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater is designed with convenience in mind. Its activation flow of 0.3 GPM ensures that you will never run out of hot water when you need it. This water heater also has an impressive power rating of 100A, further enhancing its efficiency.

In addition to its energy saving capabilities and convenient design, the Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater is also incredibly reliable. With its patented self modulating technology, this water heater is designed to provide consistent, reliable hot water. And with its lifetime warranty, you can rest assured that you can rely on this water heater for years to come.

Whether you’re looking for a reliable, affordable way to heat your water or you’re looking to lower your energy costs, the Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater is the perfect solution. With its patented self modulating technology, efficient power rating, and lifetime warranty, this water heater is sure to provide you with reliable hot water for years to come.

5. 80-Gallon Water Heater Blanket Insulation, Industrial Strength, Non-Fiberglass.

The US Energy Products Water Heater Blanket Insulation is a non-fiberglass, industrial-strength, commercial-grade, no-tear, radiant barrier wrap for weatherproofing. It is designed to fit all 20 to 80 gallon tanks and improves the efficiency of 95% of all water heaters in use today. With this product, you can reduce your heating cost bills by up to 9% and reduce heat loss by up to 40%.

The blanket insulation is constructed from heavy-duty, double-sided aluminized polyester. This material is designed to last and provides superior protection against heat loss. The blanket is lightweight and easy to install, and can be used in both residential and commercial settings. It can also be used to insulate hot water tanks, pipes, and other areas with high temperatures.

The insulation comes with an adhesive backing for easy installation and can be cut to fit your tank or other application. It also helps reduce condensation and moisture build-up, protecting against rust, corrosion, and other damage. The blanket is also fire-resistant and helps protect against the spread of fire in your home.

The US Energy Products Water Heater Blanket Insulation is an effective and economical way to save energy and reduce your heating costs. With its improved efficiency, you can enjoy a more comfortable home and lower energy bills. The product is also designed to last and provide superior protection against heat loss and moisture build-up. So, if you're looking for an effective and economical way to improve the efficiency of your hot water heater, this is an excellent choice.

6. Water Heater Insulation Blanket Fits 40 50 60 80 Gallons Tank R8 Silver / Black

This Water Heater Insulation Blanket is the perfect solution for those looking to save money and energy, while helping the environment. It is designed to help reduce heating costs up to 9%, reduce heat loss up to 40%, and improve the efficiency of 95% of all water heaters in use today.

The blanket is fire rated Class 1 / Class A, and is non-toxic, so it won’t irritate skin, eyes, or throat. It’s easy to install and easy to clean, and with its long-lasting durability, you’ll be able to recover your investment in a few months.

The blanket is available in sizes to fit 40, 50, 60, or 80 gallon tanks, and is available in a silver or black color. It is designed to help insulate and protect your water heater, prolonging its life and allowing it to run more efficiently.

This water heater insulation blanket is a great way to save money and energy while helping the environment. It is easy to install, and with its fire rated Class 1 / Class A, non-toxic design, you can rest assured it won’t cause any harm to you or your family. Plus, you’ll be able to recover your investment in a few months, and its long-lasting durability will make sure your water heater is running efficiently for years to come.

7. Airthereal 18kw Tankless Water Heater, 240v – On-Demand Hot Water, Energy Efficient, Easy Installation.

The Airthereal Electric Tankless Water Heater 18kW, 240Volts is the perfect solution for providing endless hot water on demand. With no preheating, temperature fluctuations, or running out of hot water, this wall-mounted water heater uses 90% less space than a traditional hot water heater with a tank. The self-modulating temperature technology only uses energy to heat up water while in use, saving up to 50% on water heating costs compared to a typical tank water heater.

The Electric Tankless Water Heater is designed with safety in mind. It features high temp protection, dry heating protection, and electrical leakage protection to ensure you have safe and reliable hot water when you need it. Additionally, the electric and fluid systems are completely separated to prevent electric leakage and water pipe corrosion.

In order to install the 18kW Electric Tankless Water Heater, it requires 240 Voltage, 2 x 40 AMP Circuit Breaker Size and a set of 2 x (8AWG/2) wires. Please make sure your breaker panel meets these specifications before installation. With the Airthereal Electric Tankless Water Heater, you can enjoy endless hot water on demand with the assurance that it is safe and energy-efficient.

8. Turbo Tank Cleaner – Water Heater Hard Water Sediment Diy Cleaning Tool

The Turbo Tank Cleaner is a unique and innovative tool designed to extend the lifetime of your water heater, improve its efficiency and reduce energy bills. It works to break up large sediment deposits collected at the bottom of the tank, which traditional flushing only removes small loose sediment particles. It is suitable for all water heater tank types, gas and electric (not for tankless water heaters).

This tool is easy to use and install through the tank's drain valve hole, with no need to drain the tank. It works with any cordless drill and standard garden hose, and the clear housing allows for full visibility during the sediment removal process.

The Turbo Tank Cleaner is built to last, with several iterations having been made to improve the ruggedness of the tool. The housing has been upgraded to an impact resistant polycarbonate plastic. This tool pays for itself in one use and can help you save money on energy bills.

The Turbo Tank Cleaner is an essential tool for people looking to maintain the efficiency of their water heater and increase their hot water supply. It is a reliable and durable solution that provides multiple benefits and pays for itself in one use.

9. Anode Rod For Water Heater Tank (10-100 Gal), Eliminates Odor.

This Powered Anode Rod is the perfect choice to protect your water heater and eliminate odors caused by sulfur and rotten eggs. With the long-lasting quality of titanium and 25-year warranty, this anode rod guarantees to extend the life of your 10-100 gallon water tank.

Installation is quick and easy with the step-by-step instructions included. The anode rod is designed to replace most 10-100 gallon water heaters and is suitable for all types of water heaters and well water with a softening system.

By installing the Powered Anode Rod, you are protecting your water heater from corrosion and the effects of hard water. It also helps to keep the water clean and of high-quality for years to come. Not only that, but this anode rod also eliminates odors caused by sulfur and rotten eggs.

The Powered Anode Rod is a great choice for anyone looking to extend the life of their water tank and prevent corrosion and odor. Installation is easy and takes only a few minutes and you can be sure that your water heater will be running efficiently and clean. With the 25-year warranty, you can be sure that you have made a long-term investment in keeping your water heater running smoothly.

Best 80 Gallon Electric Water Heater FAQs

What brand of electric water heater is the most reliable?

The most reliable brand of electric water heater depends on a variety of factors, such as the size of the tank, the type of heating element, and the quality of the insulation. Generally, the most reliable brands of electric water heaters are those that are made with high-quality materials and have a good warranty. Some of the most reliable brands include Rheem, A.O. Smith, Bradford White, and GE. These brands offer a variety of models with different features and sizes, so it is important to research the specific model you are considering to ensure it meets your needs. Additionally, it is important to have your electric water heater professionally installed and serviced to ensure it is working properly and efficiently.

What's the average cost of an 80 gallon electric water heater?

The average cost of an 80 gallon electric water heater is around $1,000 to $1,500. This cost includes the cost of the heater itself, installation, and any additional materials needed. The cost of the heater itself will depend on the brand, size, and energy efficiency rating. Installation costs will vary depending on the complexity of the job and the local labor rates. Additional materials such as piping, fittings, and insulation may also be needed, and these will add to the overall cost. It is important to shop around and compare prices to get the best deal. Additionally, it is important to consider the energy efficiency rating of the heater, as this will affect the overall cost of operation.

What's the best electric water heater?

The best electric water heater depends on your needs and budget. Generally, tankless electric water heaters are the most efficient and cost-effective option, as they only heat water when it is needed and don't require a large storage tank. Tankless electric water heaters are also space-saving and can be installed in tight spaces. If you have a larger budget, you may want to consider a heat pump water heater, which is even more efficient than a tankless electric water heater. Heat pump water heaters use the air around them to heat the water, making them more energy-efficient than traditional electric water heaters. Finally, if you have a large family or need a lot of hot water, a tank-style electric water heater may be the best option for you. Tank-style electric water heaters have a large storage tank that can provide a large amount of hot water at once.

Why are 80 gallon water heaters discontinued?

The discontinuation of 80 gallon water heaters is due to a variety of factors. First, the size of the tank is too large for most households, making it an inefficient choice for most people. Additionally, the cost of the tank and the energy required to heat the water in it are both higher than smaller tanks, making it an expensive option. Finally, the tank is too large to fit in many homes, making it difficult to install. All of these factors have led to the discontinuation of 80 gallon water heaters.

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