Instead of consuming electricity to produce heat, heat pumps use electric power to transfer ambient heat from the air to the water tank in a way similar to your home refrigerator, making them very efficient in producing hot water.
What should you consider while buying heat pump water heater? First and foremost you should look at the energy factor, good heat pump water heaters have energy factors of two or more meaning they have twice or thrice as much energy efficiency as the most efficient tank less water heaters.
Most water heaters range from 50 to 80 gallons. If you have a small family for example a childless couple the 50 gallon one should be fit for you but if you have some traffic on your shower you may need the 80 gallon water heater to avoid periods of lukewarm water. It is advisable that you should not under buy hence go for the 80 gallon heat pump water heater.
Top Heat Pump Water Heater
At amazon, the top rated heat pump water heater is the Rheem HP50RH model. This model is energy star-rated and has been fitted with 3 operational energy saving modes that make it highly energy efficient. If you love a quiet environment, this model will not be ideal for you due to its loud nature, compared to a car engine, however you can overlook this since the Rheem has a 2.45 energy efficiency function.
In addition, it also has two electric resistance heating units that are activated to support the supply of heating water once the temperature falls below a certain level.
If you believe the Rheem unit would be the answer to your water heating needs you should take note of a few tips that will help you avoid common issues people have with this. First, you should make sure it is located in a place where noise is not a problem.
Next, using plastic piping or connectors instead of copper can curb you the vibrations from the unit. Also you should not transport the unit on its lying side as that will cause you a refrigerant leak outside the unit and cause problems. Users thought this model was a good purchase if you have an all-electric house because of its efficient electricity consumption.
Best Electric Water Heater to Buy
Another model you can spare some time to look at is the Reliance 80 Gallon Heat Pump Water Heater. This model gives you an energy star rated energy conservation statistic. Reviewers liked the large 80 gallon tank is also ideal for large families ensuring you have lesser periods of lukewarm water.
Reviewers endorsed the reliance because of its large capacity, coupled with a fair energy efficient performance.
Best Electric Water Heater for Home
In your quest to own an efficient heat water pump you will come across the A.O Smith PHPT-80 a 84 gallon heat pump water heater, it is larger than the other to models you have read above but less energy efficient than them.
Equipped with an 80 gallon tank and powerful boost heaters this model can supply your household with up to 84 gallons of hot water per hour. However you might expect the model due to its large size is more energy efficient but it falls behind its main competitors.
Comparatively speaking when you look at the A.O Smith annual energy intake, it is more than 450kWH which is more than its competitor the Stiebel Eltron Accelera whose intake is 300kWH and has a similar size. Users appreciated its large size, but on the flip side they expressed concerns over its noisy nature.
Top Hybrid Electric Water Heater
The GE GeoSpring Heat Pump Water Heater is one model you just can’t afford not to look at. It is a 65 gallon heat pump water heater, with very high energy efficient ratios.
The Geo spring can give you up to 65 gallons of hot water every hour through the help p of the two 4500 Watts electric heating units that get involved once you start the unit. While this might come in handy for you remember when you need a lot of hot water this model can swell your bills. It is made to save you energy without sacrificing any hot water.
One thing that makes the Geo spring better than its competitors such as the Rheem is that it is probably the quietest heater in the market. There are no vibrations that you can feel from it while it’s running as compared to the vibrations you feel while using the Rheem.
This is a model that could be ideal for your residential place without causing any noise discomforts though this doesn’t mean you should place it in your bedroom. Users liked its lower noise pollution levels coupled with its high energy efficiency.
Best Heat Pump Water Heater
The beauty of heat pump water heating technology is that amount of electrical energy needed to create hot water is greatly reduced compared to your conventional electric type water heater. The Stiebel Eltron Accelera 300 gives you the best definition of this technology. This powerful machine has a compressor that consumes only 1kwh of electricity to generate the equivalent of 3-5kwh of electricity, the efficiency of does up with increasing ambient air temperatures.
This ground breaking efficiency describes what sort of service this heater is capable of giving you. User liked the 76 gallon per hour hot water production but expressed concerns of its height. If you want to get one of this you will get a high performance heater. Look out for its height you will need a large room for it.
If you plan on getting a water heater go for one that’s energy efficient and gives you uninterrupted flow of hot water for longer periods.