7 Best Heat Pump Heater | Amazing Choice in 2022

Usually, you are aware of the electric or gas water heaters that are considered as efficient yet convenient devices for water heating. However, another technology to get the hot water is the heat pump water heaters. In this article, we are reviewing the best heat pump water heater. Let’s just first give it a quick read to what is it?

What is Heat Pump Water Heater?

What is Heat Pump Water Heater

The heat pump is a device that helps to transfer the heat by utilizing the mechanical energy. They work on the principle similar to the refrigerators—uses electricity to move the heat instead of generating it. This makes it more efficient, three times compared to the traditional heaters.

With the help of electricity, it transfers the heat from the cooler to warmer place and vice versa. In general, the heat pump water heater is costly.

In order to install the water heater, make sure the location where it is going to be placed remains within the range of 40 degrees to 90 degrees F. along with 1000 cubic feet of air space.

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Why a Heat Pump Water Heater?

When the electric water heaters draining your big part of income in monthly bills, the best heat pump water heater can solve your problem.

This new technology helps homeowners to cut water heating electricity costs in half. When it comes to efficiency, it is hard to find the match. With the easy installation, reliability, durability and affordability.

These electric water heaters have managed to gain the spotlight in a short time. If you are willing to change your conventional or traditional water heater, heat pump technology would be a great choice to consider. Their advanced technology provides more sophistication and flexibility.

If you have made up your mind to have a heat pump water heater then, here are some important considerations for making a purchase.

Things You Should Know Before Buying Best Heat Pump

Things You Should Know Before Buying Best Heat Pump

Whenever you search for the best heat pump water heaters, thousands of options pop up in front of you, making a choice even difficult.

To choose the right one which best out of all and meets all the requirement, you should know the basic must-haves. Here we have mentioned some essential aspects that you need to consider. Let’s move to it.

1.     Energy efficiency

Energy efficiency is the foremost factor to consider. You need to look for a device with a uniform electric factor (UEF) of at least 3.0. This number represents how efficient a unit operates.

The higher the number, the less cost it will consume to warm water. 3.5 or more are common, but some units are also present in the market that consumes more energy.

So, carefully read the specification and choose the unit with above 3.0 UEF.

2.     Tank size

Select a tank size similar to or larger than the existing tank because a small size tank will disturb you with a limited hot water supply. The unit with larger tanks is typically more efficient.

They store more water and provide better money-saving opportunities from monthly billing. Moreover, the tank size also depends on the number of family members. A large family will require a large tank.

3.     First-hour rating

The first-hour rating is basically the calculated amount of hot water your heater provides in the hour of usage. As the hot water is used, cold water starts filling up in the hot water that drops the temperature.

However, the number can be greater than the unit’s capacity. However, it is better to measure how much consistent hot water your unit can supply.

4.     Digital display

Digital display keeps you updated about the current temperature. Moreover, it makes it convenient to customize the setting.

The digital display is extra but a helpful factor that one needs to consider while buying the best electric heat pump water heater.

5.     Warranty

Many different parts join together to make a unit. These parts can stop working any time despite ensuring a long run.

For the safe side, it is suggested to have a unit with a long-term warranty. If the water heater does not work properly in the mentioned period of warranty, you can get it repaired or replaced for free.

Our Picks for Best Heat Pump Water Heater Include

1.      Westinghouse WEC080C2X045 Water Heater

Westinghouse WEC080C2X045 Water Heater

Best Heat Pump Water Heater

Specifications

  • Dimension: 69 x 23.25 x 69 inches
  • Weight: 151 pounds
  • Capacity: 80 gallons
  • Material: stainless steel
  • Power source: corded electric
  • Voltage: 240 volts
  • Maximum temperature: 170 degrees F

Pros

  • Corrosion-resistant tank
  • Durable
  • Large capacity tank
  • 98% thermal efficiency for a continuous supply of hot water

Cons

  • Professional installation required

Westinghouse WEC080C2X045 Water Heater is one of the best heat pump water heaters with an 80 gallons tank. It features a unique tank and heating element design that ensures energy saving every time you use it.

The best thing about this hybrid water heater is that it comprises a corrosion-resistant tank that provides two distinct advantages. First, it serves your family longer than any conventional heater and secondly, it eliminates the need for an anode rod.

Moreover, it provides 84 gallons of hot water in the first hour of operation. This efficient heat pump water heater is budget-friendly. It is ideal and functional for a large family because of large capacity.

2. Stiebel Eltron ACC300 Water Heater

Stiebel Eltron ACC300 Water Heater

Best Heat Pump Water Heater

Specifications

  • Dimension: 78.74 x 37.4 x 28.94 inches
  • Weight: 149.9 pounds
  • Capacity: 80 gallons
  • Power source: battery powered
  • Voltage: 240 volts
  • Maximum temperature:
  • Warranty: 10 years

Pros

  • Large capacity tank
  • Use for multi-purpose
  • Energy efficient
  • Budget-friendly

Cons

  • Its large size requires large space

This 80 gallons hybrid water heater is best to serve a large family. Stiebel Eltron ACC300 Water Heater provides 50 gallons of hot water which is enough for 5 showers simultaneously. It is highly energy-efficient and reduces your hot water cost by up to 80%.

Every kilowatt its fan and compressor consume result in the production of 35 kilowatts equivalent in an electric water heater. It is best heat pump water heater.

This is the best heat pump electric water heater which can be used for different purposes. You can use it to run the air conditioner more efficiently.

It intakes hot air, which results in the reduction of temperature. Moreover, it also serves as a dehumidifier. Its high durability makes it the best unit for a large family.

3. AO Smith HPTU-50N Water Heater

AO Smith HPTU-50N Water Heater

Best Heat Pump Water Heater

Specifications

  • Weight: 98 pounds
  • Capacity: 50 gallons
  • First-hour rating: 66 gallons
  • Power source: corded electric
  • Voltage: 240 volts
  • Maximum temperature: 145 degrees Fahrenheit

Pros

  • Easy to use
  • Digital display for adjustment
  • High first-hour rating
  • Corrosion-resistant tank
  • 4 operating modes

Cons

  • A bit expensive
  • Its large size requires large space

AO Smith HPTU-50N Water Heater is the best heat pump water heater that any family can have. Several reasons like 73% cost-reduction performance and certification from the world’s top 5 organizations make it a reliable choice.

It provides 66 gallons in the first hour of operation, which allows 6 showers simultaneously.

It features an electric mode that increases efficiency and provides more water than 66 gallons in the first hour of operation. It does not leave a high impact on monthly billing because it uses a heating element of 4.5 kW per hour.

The automatic hybrid mode that activates electric element when required and digital display make it easy to operate. Moreover, its corrosion resistance ensures a smooth longer run.

4. Stiebel Eltron 233059 Water Heater

Stiebel Eltron 233059 Water Heater

Best Heat Pump Water Heater

Specifications

  • Dimension: 83 x 48 x 40 inches
  • Weight: 415 pounds
  • Capacity: 80 gallons
  • Power source: fuel powered
  • Voltage: 240 volts

Pros

  • Around 80% water-heating cost savings
  • High first-hour rating
  • Digital display for easy adjustments

Cons

  • Heavier than other heaters with the same capacity

If you are willing to cut your water heater expenditures by 80 percent, Stiebel Eltron 233059 water heater is the best choice for you. It features substantially designed air fans that facilitate airflow that facilitate heat pumps to warm the water.

This unit works like a charm that draws air from the external environment in the chamber to warm the water.

Its 80 gallons first-hour rating makes it favourable for industrial level use as well. Moreover, it comprises a digital display system that facilitates you to adjust the temperature, water flow and other modes. It is the best hybrid electric water heater that makes your life easy in cold weather.

5. Westinghouse 16500W Water Heater

 Westinghouse 16500W Water Heater

Best Heat Pump Water Heater

Specifications

  • Dimension: 23.75 x 23.75 x 69 inches
  • Weight: 140 pounds
  • Capacity: 80 gallons
  • Material: stainless steel
  • Power source: corded electric
  • Voltage: 240 volts
  • Maximum temperature: 180 degrees F

Pros

  • Fast heat recovery
  • Corrosion-resistant
  • Durable
  • Lightweight and compact

Cons

  • Professional installation required

Westinghouse 16500W Water Heater is the best 80 gallons heat pump water heater with exceptional features at an affordable price. It comprises a glass-lined carbon steel tank with stainless steel interior lining, which provides extra protection against corrosion.

It ensures the units longer life than traditional water heaters. Moreover, it features 2 titanium elements that provide extra capacity for an extensive continuous operation and quick recovery when the hot water draws.

The premium quality, 5500 watts heating element combines with 16,500 watts of power to reduce the water heating time by a few hours.

The best thing about this heat pump water heater is that it comes with a 10 years warranty which allows you to get it repaired or replaced if it causes any issue. It is one of the most efficient and best heat pump water heaters that are budget-friendly for a large family.

6. Rheem MR50245 Water Heater

Stiebel Eltron 239223 Tankless Water Heater

Best Heat Pump Heater

Specifications

  • Dimensions 4.63 x 16.63 x 14.5 inches
  • Three separate dedicated 40 amp breakers
  • Weight‎ 1 pounds
  • Maximum Pressure‎150 Pound per Square Inch
  • Amperage Capacity‎120 Amps

Pros

  • It has a sleek design to blend in with any environment.
  • The heater is simple to use because it does not require venting.
  • An electronic switch is turned on for virtually silent operation.

Cons

  • The water’s temperature may not be consistent.

The 28.8KW Stiebel Eltron Tempra 29 Trend electric tankless water heater is designed for whole-house and commercial applications in cold climates where incoming water temperatures can fall below 40 degrees Fahrenheit. It’s also a popular choice for homes in warmer climates with high flow demands, such as when multiple simultaneous hot water demands (up to 6 gallons per minute) are needed or when fast fill rates for large Roman or bathtubs are desired.
Like all Tempra Trend tankless water heaters, the Tempra 29 Trend has accurate microprocessor-controlled temperature regulation, a digital display, and a dial selector to set the desired output water temperature anywhere between 86 and 140F. (30 and 60C). It is one of the few tankless water heaters on the market that offers accurate thermostatic temperature control and full power modulation based on both incoming water temperature and flow rate.
The Tempra 29 Trend adjusts its power output automatically to account for changes in incoming water temperature and flow rate, allowing it to precisely maintain the desired output temperature. As a result, any tankless water heater currently on the market has the most precise temperature control!

7. Electrolux EE66WP30PS Electric Hybrid Heater

Electrolux EE66WP30PS Electric Hybrid Heater

Best Heat Pump Water Heater

Specifications

  • Dimension: 25.5 x 70.5 x 25.5 inches
  • Weight: 263 pounds
  • Capacity: 66 gallons
  • Material: stainless steel
  • Power source: corded electric
  • Voltage: 240 volts
  • Maximum temperature: 135 degrees Fahrenheit

Pros

  • Easy to use
  • Digital display
  • Tier 2 certification
  • Heavy-duty construction

Cons

  • It is a heavy unit

Do you want an eco-friendly and quiet unit for domestic use? Electrolux EE66WP30PS is the best water heater with a heat pump to take into consideration. Its energy star qualification, versatility, energy efficiency and silence make it shine bright in the plethora of water heaters.

Its built-in LED display facilitates easy adjustment. It is super convenient to use even at night time. Moreover, its advantages are un-ignorable, like it is super eco-friendly. It also provides the option of freeze protection as well as exhaust ducting. It notifies you when the compressor needs to shut off as well.

Furthermore, you are also facilitated to enjoy durable, heavy-duty construction. It is made up of stainless steel. The exterior and interior both are of high quality and long-lasting. It is the best hybrid water heater that one can wish to have.

In the End

Finding the best heat pump water heater can be tricky. Moreover, warranty, cost, size and many other considerations limit your choice.

Fortunately, almost all heat pump water heaters offer not only good quality products but also extensive warranties and a great return on investment.

Moreover, they are usually energy-efficient and can save hundreds from your monthly billing. However, a plethora of choices can hinder your decision. That is why; we have mentioned some best hybrid heaters that will make winter easy and enjoyable.

FAQs

These type water heaters are super energy efficient and prove to be a great money saver for homeowners. Heat pump water heaters utilize the electricity to move heat from one point to another instead of generating heat directly.

These heaters can be 2 or 3 times more energy-efficient as compared to typical or conventional electric heater models. In order to move the heat, they use a similar mechanism as a refrigerator, but in reverse. If you are facing high bills due to the water heater, these heaters are a good replacement that will save thousands monthly for you.

Heat pumps can be a fantastic choice for your house in many ways. They are cheaper to run and require less maintenance as compared to conventional water heaters. Moreover, they are safer to operate as they rely on electricity instead of fuel combustion systems. These systems reduce carbon emissions and have an efficient energy conversion rate to heat. It implies that heat pumps save not only money but also time and fuel. They usually have longer life spans and can also work in reverse. It means in warm weather; you can use it to cool down the water.

The visible advantages make it an amazing addition to your household. The longer life span ensures a safer investment in the long run. Moreover, the running cost is noticeably low that brings many savings to your monthly billing. Foremost, these units are eco-friendly and do not release harmful gasses. It not only cares for your budget but also concerns your health as well as the environment.

Heat pump water heaters work by in taking or flowing heat from one point to another with the assistance of a compressor. The heat is generated or extracted from outside resources and pumped indoors through these resources. It is an energy-efficient and time-saving technology which everyone should try.

The ideal temperature for working the heat pump is between 25 and 40 degrees Fahrenheit. A heat pump works efficiently when the temperature is above 40 degrees. Once the outdoor temperature drops to 40 degrees, they start losing their efficiency and consume more energy in order to work properly.