When we want to choose a hot water heater, the most important thing is its energy efficiency. Of course, if the energy efficiency is higher, the heater is more efficient. If the core is over two, that heater is considered a good score and the heater qualified for the tax rebates since December 2013. On the contrary, if the score is not good, it is hard to say whether it qualifies but this means it is less efficient than the ones who have a higher score. It is estimated that your water heaters may consume up to 30% of your home energy consumption. Therefore, try your best to choose an energy efficient one and this will help reduce your energy cost in the coming years. Besides energy efficiency, other features are also needed to consider, like easy installation, rust-resistance, warranties etc. You also need to pay attention to how they deal with sediment that will build up inside in the future.
We’ve chosen the top rated best electric water heater based on the essential features listed above. Of course, each of them has their unique features.
Whirlpool 80-Gallon Hybrid Electric Heat Pump Water Heater
This water heater is very energy efficient and it is really a good investment for your family. It can return your investment in less than 3 years. This one has a touch screen control panel that allows you to easily operate it and also makes it very efficient. What’s more, it also comes with a lifetime warranty, so you don’t need to worry about its quality and customer service. Its warrant is a 1-year warranty on labor and pats and a 10-year warranty on the tank. However, it also has its downside. It is a little huge, so if you don’t have enough space, it is not your best choice.
AO Smith PHPT-80 Residential Electric Water Heater
This model has 2 versions: 60-gallon and 80 gallon models. Both of them are more energy efficient and can bring ready supply hot water supply. Compared with traditional heater, it can save you much money. Similar to the Whirlpool water heater above, it comes with a 1-year warranty on parts and labor and a 10-year warranty on its tank and parts. With a 24” base, it can fit most spaces. People who have purchased it spoke highly of its performance and energy efficiency. It is worth buying.
Kenmore Elite 80 Gal. Hybrid Electric Water Heater
Because of its high quality heating element, this model gets a good energy efficiency rating. Kenmore is also a famous company that always produces high quality products. Of course, this water heater is a very good one and can serve for you for the coming years. Its capacity is 80 gallons that is enough for your family. It provides enough hot water. A 1-year warranty on parts and labor and a 10-year warranty on its tank and parts are also included. With it, you can always have enough hot water.
Whirlpool 80 Gallon Energy Smart Electric Water Heater
Another heater by Whirlpool, this one has a stainless steel heating element which can work for you for longer times, a 2″ thick foam insulation, a self-cleaning dip tube which can reduce sediment that builds up, and a rust-resistant feature. However, this unit has on energy star rating and its energy factor is only 0.92. It is estimated that it will cost you $500 per year to run it. It comes with a 1-year warranty on its parts and labor, a 12-year warranty on its tank and its parts.
Rheem RTE 13 Electric Tankless Water Heater, 4 GPM
This last model we highly recommend is this Rheem RTE 13 Electric Tankless Water Heater, 4 GPM. If you need an affordable one electric water heater, this one is definitely the best choice for you. The price is very high. It is perfect for point-of-use applications. Its compact design can fit almost any places. However, it is a low-end model and if you need a powerful water heater, you may choose others. This one is suitable for small spaces, like apartment, dormitory, hotel, etc.