10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul 2021)

Get a calm and soothing feeling from hot water by using an electric tankless water heater from our list, and then let your entire family enjoy it, especially in cold weather.

S. M. Rosyida By S. M. Rosyida · updated on · price $111.00 - $560.00 · 33 views

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Comparison Table

Product Image
1
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Compact Design Water Heater
Stiebel Eltron
2
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Energy-Efficient Water Heater
Titan
3
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Space-Saving Water Heater
Rheem
4
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Water Heater with Digital Technology
Black + Decker
5
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Safe Water Heater
Eccotemp Systems LLC
6
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Sturdy Water Heater
Drakken
7
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Self-Modulating Technology Water Heater
Eemax
8
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Easy Control Water Heater
Sio Green
9
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Water Heater with Digital Temperature Control
EcoSmart
10
10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul  2021): Smart Self-Adjustment Water Heater
ECOTOUCH
Product Name Tempra 29 Trend Self-Modulating 28.8 kW 5.66 GPM C... SCR-2 11.8 kW 4.0 GPM Residential Electric Tankles... Performance 36 kw Self-Modulating 7.03 GPM Tankles... BD-27-DWH Self-Modulating 27 kw/240 Volts 5.3 GPM ... iE-27 Eccotemp 27kw/240 Volt 3.5 GPM Electric Tank... S-14 Electric 5 GPM Tankless Water Heater EEM24027 Electric Tankless Water Heater IR288 v2 POU Infrared Electric Tankless Water Heat... ECO 27 Electric Tankless Water Heater Tankless Water Heater Electric
Features Compact Design Water Heater Energy-Efficient Water Heater Space-Saving Water Heater Water Heater with Digital Technology Safe Water Heater Sturdy Water Heater Self-Modulating Technology Water Heater Easy Control Water Heater Water Heater with Digital Temperature Control Smart Self-Adjustment Water Heater
MATERIAL n/a n/a n/a Stainless Steel Metal Plastic; Copper; Stainless Steel ‎Stainless Steel n/a n/a n/a
DIMENSIONS 4.625" x 16.625" x 14.5" 3" x 7" x 10" 3.5" x 21.6" x 18.25" 14.76'' H x 18.74'' W x 4.53'' D 18.75'' H x 10.75'' W x 3.25'' D 11.5'' H x 7.7'' W x 3.5'' D ‎17 x 17 x 3.75 inches ‎17.3 x 11 x 3 inches ‎3.63 x 17 x 17 inches 11" x 7.5" x 2.35"
WEIGHT 19 lb 8 lb 19 lb 12.17 lb. 27 lb. 8 lb. ‎13.75 pounds ‎10.21 pounds ‎10.98 pounds ‎6.87 pounds
FUEL TYPE Electric Electric Electric Electric Electric Electric Electric Electric Electric Electric
WATTAGE / VOLT 28800 Watts / 240 Volts 11800 Watts / 220 Volt 36000 Watts / 240 volt 27000 Watts / 240 Volts 240 Volts 13 Watts / 220 Volts ‎27000 watts / ‎240 Volts ‎9 KW / ‎240 Volts ‎27000 Watts / ‎240 Volts ‎5.5 KW / ‎240 Volts
FLOW RATE 5.62 gal (US)/min 2.8 gal (US)/min 7.03 gal (US)/min 6 Gallons Per Minute 3.5 Gallons Per Minute 5 gallons per minute ‎5.3 Gallons per Minute n/a 3 gallons per minute 1.5 Gallons Per Minute
price $111.00 $243.00 $560.00 $499.99 $385.19 $290.00 $272.88 $368.10 $438.76 $118.99
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If you live in a cold climate and have a high demand for hot water, all you need is a set of water heaters installed in your bathroom. Well, this product is specially designed to produce hot water, allowing you to take a warm shower even on the coldest of days. And, if you need one for efficiency, an electric tankless water heater is the way to go. Now, if you’re in a hurry to find the best one, here’s our list of the 10 best electric tankless water heaters for the entire family. Read it, pick the best one, and make sure your entire family has access to soothing hot water whenever they need it.

Frequently Asked Questions (FAQs)

In case you don't know

How do I choose a water heater?

Consider the following:
1. Type of fuel. The fuel type or energy source you use for water heating will affect not only the annual operating costs of the water heater, but also its size and energy efficiency.
2. Dimensions. Make sure to select one that is a perfect fit for your space.
3. Energy efficiency. It is critical to understand how much electricity you will spend on the water heater by selecting the Volt and Wattage.

Should I turn my water heater off at night?

It is common knowledge that it is preferable to leave the hot water heater on all of the time rather than turning it on and off. But, in reality, you don't need to heat your water all the time. Your immersion heater or boiler will heat stored hot water in a tank.

What is the standard size hot water tank?

Most homes have a water heater that holds between 40 and 60 gallons. Larger tanks are typically used in homes with a hot tub or other hot water requirements. Alternatively, you can follow one of the experts' rules:
1. 30-40 gallons for 1 to 2 people
2. 40-50 gallons for 2 to 3 people
3. 50-60 gallons for 3 to 4 people
4. For groups of 5 or more people: 60-80 gallons

Which is better electric or gas water heater?

These are the two most common types of water heaters. Natural gas is used to generate the energy required to heat water in gas water heaters, whereas electric resistance coils are used in electric heaters. Both are suitable for installation in your home, but you should consider factors such as your energy bill and the efficiency of your entire family before deciding which one is best for you.

10 Reviews: Best Electric Tankless Water Heater for Whole Family (Jul 2021)

Stiebel Eltron Tempra 29 Trend Self-Modulating 28.8 kW 5.66 GPM Compact Residential Electric Tankless Water Heater - Best Electric Tankless Water Heater for Whole Family: Compact Design Water Heater
https://www.homedepot.com/

1.
Stiebel Eltron
Tempra 29 Trend Self-Modulating 28.8 kW 5.66 GPM Compact Residential Electric Tankless Water Heater

Compact Design Water Heater

price from
$111.00
Our Opinion:

Stiebel Eltron's compact design water heater is here to help you enjoy a shower with the cozy feel of warm water. As you can see, it has a digital temperature display for easy viewing and precise control. Because of the intelligent self-modulating technology, it uses the least amount of energy to heat the water, making it an energy-saving water heater worth considering. It's about the size of a briefcase and doesn't require any venting, so installing it is simple.

Promising Review:

I have a three story townhouse with four bathrooms. My new water heater has been excellent at supplying all of my hot water needs.

by SANDRA

MATERIAL n/a
DIMENSIONS 4.625" x 16.625" x 14.5"
WEIGHT 19 lb
FUEL TYPE Electric
WATTAGE / VOLT 28800 Watts / 240 Volts
FLOW RATE 5.62 gal (US)/min
Titan SCR-2 11.8 kW 4.0 GPM Residential Electric Tankless Water Heater - Best Electric Tankless Water Heater for Whole Family: Energy-Efficient Water Heater
https://www.homedepot.com/

2.
Titan
SCR-2 11.8 kW 4.0 GPM Residential Electric Tankless Water Heater

Energy-Efficient Water Heater

price from
$243.00
Our Opinion:

Titan also provides an energy-efficient water heater. This product works to warm up your water from 105°F to 120°F, ensuring that you always have the ideal water temperature. Don't worry, you can adjust the temperature to your liking for a satisfying feel. Because it is tankless, you can install it in a small space without concern.

Promising Review:

This water heater is easy to install it heats up the water quickly my house has three bathrooms, two kitchens works well on low setting.

by DirtyHarry

MATERIAL n/a
DIMENSIONS 3" x 7" x 10"
WEIGHT 8 lb
FUEL TYPE Electric
WATTAGE / VOLT 11800 Watts / 220 Volt
FLOW RATE 2.8 gal (US)/min
Rheem Performance 36 kw Self-Modulating 7.03 GPM Tankless Electric Water Heater - Best Electric Tankless Water Heater for Whole Family: Space-Saving Water Heater
https://www.homedepot.com/

3.
Rheem
Performance 36 kw Self-Modulating 7.03 GPM Tankless Electric Water Heater

Space-Saving Water Heater

price from
$560.00
Our Opinion:

Rheem, a well-known brand, offers this space-saving water heater that is ideal for those with limited space. Don't be tricked by its small size; it can provide hot water for up to 5 showers and 2 faucets, thus it's ideal for the whole family. It has long-lasting and simple-to-replace heating elements, making it simple to maintain.

Promising Review:

We have a two bedroom and one bath house and this hot water heater has no problem heating water for us. This was a very simple installation and it worked right away.

by howster234

MATERIAL n/a
DIMENSIONS 3.5" x 21.6" x 18.25"
WEIGHT 19 lb
FUEL TYPE Electric
WATTAGE / VOLT 36000 Watts / 240 volt
FLOW RATE 7.03 gal (US)/min
Black + Decker BD-27-DWH Self-Modulating 27 kw/240 Volts 5.3 GPM Electric Tankless Water Heater - Best Electric Tankless Water Heater for Whole Family: Water Heater with Digital Technology
https://www.wayfair.com/

4.
Black + Decker
BD-27-DWH Self-Modulating 27 kw/240 Volts 5.3 GPM Electric Tankless Water Heater

Water Heater with Digital Technology

price from
$499.99
Our Opinion:

This water heater uses digital technology to instantly reduce your energy consumption and save you money on energy costs. It provides hot water only when you need it. Besides that, it has an easy-to-use digital control, allowing you to easily set the desired temperature. It is made of stainless steel, which makes it non-corrosive and long-lasting.

Promising Review:

having it hooked up soon. Great price and easy instructions for the plumber

by Rochelle

MATERIAL Stainless Steel
DIMENSIONS 14.76'' H x 18.74'' W x 4.53'' D
WEIGHT 12.17 lb.
FUEL TYPE Electric
WATTAGE / VOLT 27000 Watts / 240 Volts
FLOW RATE 6 Gallons Per Minute
Eccotemp Systems LLC iE-27 Eccotemp 27kw/240 Volt 3.5 GPM Electric Tankless Water Heater - Best Electric Tankless Water Heater for Whole Family: Safe Water Heater
https://www.wayfair.com/

5.
Eccotemp Systems LLC
iE-27 Eccotemp 27kw/240 Volt 3.5 GPM Electric Tankless Water Heater

Safe Water Heater

price from
$385.19
Our Opinion:

It is a safe installation water heater that is ETL certified for use in residential and commercial applications in the United States and Canada. With its compact design, this product is simple to install in any location. Don't be concerned about power consumption; this iE series water heater can use up to 60% less power, making it both cost-effective and environmentally friendly.

Promising Review:

We are in Love with our new tankless hot water heater. The 3.5 gpm is more than enough for our 2400 sq ft home!

by Anonymous

MATERIAL Metal
DIMENSIONS 18.75'' H x 10.75'' W x 3.25'' D
WEIGHT 27 lb.
FUEL TYPE Electric
WATTAGE / VOLT 240 Volts
FLOW RATE 3.5 Gallons Per Minute
Drakken S-14 Electric 5 GPM Tankless Water Heater - Best Electric Tankless Water Heater for Whole Family: Sturdy Water Heater
https://www.wayfair.com/

6.
Drakken
S-14 Electric 5 GPM Tankless Water Heater

Sturdy Water Heater

price from
$290.00
Our Opinion:

Following that is this Drakken water heater, which has an adjustable thermostat, allowing you to achieve the desired temperature. It is made of a strong material that allows you to install it outside without worrying about its durability. Furthermore, with a flow rate of 5 gallons per minute, it is always present to provide you with a pleasant feeling of hot water while showering.

Promising Review:

Works perfectly for our needs. This was placed in a 3 bedroom 1 bath home. No issues with not enough hot water at all. Easy to install and works great so far.

by Amy

MATERIAL Plastic; Copper; Stainless Steel
DIMENSIONS 11.5'' H x 7.7'' W x 3.5'' D
WEIGHT 8 lb.
FUEL TYPE Electric
WATTAGE / VOLT 13 Watts / 220 Volts
FLOW RATE 5 gallons per minute
Eemax EEM24027 Electric Tankless Water Heater - Best Electric Tankless Water Heater for Whole Family: Self-Modulating Technology Water Heater
https://www.amazon.com/

7.
Eemax
EEM24027 Electric Tankless Water Heater

Self-Modulating Technology Water Heater

price from
$272.88
Our Opinion:

This product works to provide a continuous supply of hot water, giving you consistent and endless hot water only when you need it. Not only that, but it claims to be able to produce enough hot water for up to one shower and two sinks at the same time in colder climates, and four showers or sinks in warmer climates. Self-modulating technology can adjust how much energy is required based on how much hot water is needed.

Promising Review:

Replaced a 14 year old envirotech unit, and we have much more hot water available with the new EEmax. Shower running on full and bath and kitchen faucets on and still lots of hot water at all locations. Much better than our old 28k unit!

by kevin a muscolino

MATERIAL ‎Stainless Steel
DIMENSIONS ‎17 x 17 x 3.75 inches
WEIGHT ‎13.75 pounds
FUEL TYPE Electric
WATTAGE / VOLT ‎27000 watts / ‎240 Volts
FLOW RATE ‎5.3 Gallons per Minute
Sio Green IR288 v2 POU Infrared Electric Tankless Water Heater  - Best Electric Tankless Water Heater for Whole Family: Easy Control Water Heater
https://www.amazon.com/

8.
Sio Green
IR288 v2 POU Infrared Electric Tankless Water Heater

Easy Control Water Heater

price from
$368.10
Our Opinion:

You can easily control it with the automatic power technology and manual mode features. Not only that, but the included water flow regulator allows you to adjust the temperature as well. As you can look, it has an ergonomic size and a simple yet innovative design that allows you to install it anywhere you want.

Promising Review:

It delivers 125 degree water but it takes a couple of minutes to stabilize the hot water temperature once you have removed the cold water from the pipes. We are happy with the performance. Still need to test showers while running dishwasher or laundry at the same time.

by M. Ford

MATERIAL n/a
DIMENSIONS ‎17.3 x 11 x 3 inches
WEIGHT ‎10.21 pounds
FUEL TYPE Electric
WATTAGE / VOLT ‎9 KW / ‎240 Volts
FLOW RATE n/a
EcoSmart ECO 27 Electric Tankless Water Heater - Best Electric Tankless Water Heater for Whole Family: Water Heater with Digital Temperature Control
https://www.amazon.com/

9.
EcoSmart
ECO 27 Electric Tankless Water Heater

Water Heater with Digital Temperature Control

price from
$438.76
Our Opinion:

Look, it has digital temperature control, so you can imagine how simple it is to set the desired temperature. This water heater is specially designed to save up to 50% on your electricity bill, and it should not be overlooked. This water heater is made of copper and stainless steel components, making it durable and easy to replace anywhere you want.

Promising Review:

I purchased this to use in our new house bc I knew we would have well water and often wells don't work well with hot water tanks (previous experience). We have 4 kids and we also had two foster daughters. We ran the dishwasher, and all showered at least once a day. We also have a large dog (not that he used that much water, but still). This machine worked like a dream. Never ran out of hot water. Always on time. No funky smells from water eroding the copper pipe in the tank. I'll never buy a water heater w a tank again.

by MA

MATERIAL n/a
DIMENSIONS ‎3.63 x 17 x 17 inches
WEIGHT ‎10.98 pounds
FUEL TYPE Electric
WATTAGE / VOLT ‎27000 Watts / ‎240 Volts
FLOW RATE 3 gallons per minute
ECOTOUCH Tankless Water Heater Electric - Best Electric Tankless Water Heater for Whole Family: Smart Self-Adjustment Water Heater
https://www.amazon.com/

10.
ECOTOUCH
Tankless Water Heater Electric

Smart Self-Adjustment Water Heater

price from
$118.99
Our Opinion:

Last but not least, this is an instant water heater with smart self-adjustment; this heater adjusts power input in real-time based on flow rate and temperature setting. The inner water and electricity lines are designed to run separately for security reasons, to avoid leakage or the harm caused by scale buildup. Furthermore, it has a digital display and touches control feature makes operation simple.

Promising Review:

Easy install with basic tools. I replaced an old mini tank water heater that served a bathroom with sink and shower. I've had the unit for a few weeks now and I'm very happy with the performance. I'm in Florida so that helps a lot with the temp range. I can shower and the hot water never stops. That said, I don't need to be pounded with pressure, nor do I need to be scalded so this unit works very well for my needs.

by Bruce D

MATERIAL n/a
DIMENSIONS 11" x 7.5" x 2.35"
WEIGHT ‎6.87 pounds
FUEL TYPE Electric
WATTAGE / VOLT ‎5.5 KW / ‎240 Volts
FLOW RATE 1.5 Gallons Per Minute

Conclusion

Well, now it's your turn to choose the fittest one for your need. Don't worry, all products listed on our list above are worth considering for their durability and efficiency to help you get the warm or hot water you desired. Good luck!

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