10 Best ecosmart eco 11 electrics of 2025

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Best Choice

1

EcoSmart
Ecosmart ECO 36 36kw 240V Electric Tankless Water Heater, White

17% Off
Main highlights

Energy Efficiency
The Ecosmart ECO 36 is 99.8% energy efficient, saving on energy bills.

Ideal for Large Families
Perfect for homes with high hot water demand, supports multiple outlets.

Praised for Endless Hot Water
Customers love the continuous hot water supply, even during peak usage.
9.8

Exceptional

Our Rating

9.3
Temperature control

8.9
Efficient Energy Use

8.0
worth the money
How do we rank?

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Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

EcoSmart
Ecosmart Smart 11 Electric Spa Heater, White, 12 x 10.5 x 4.75
Main highlights

Key Features
Energy-efficient, space-saving heater with digital thermostat control. Activates at 10gpm, designed for 220 volts. Ideal for on-demand heating.

Ideal Use Cases
Perfect for replacing spa heaters, enhancing small spaces without sacrificing performance. Saves energy, water, and space effectively.

Customer Praise
Most reviews highlight its reliability and efficiency, appreciating the significant energy savings and easy installation process.
Key specs
- Thermostat:Digital thermostat control
- Installation Type:Indoor Installation
- Dimensions:5 x 11 x 12 inches
- Max Pool Size:N/A
- Material:N/A
9.7

Exceptional

Our Rating

8.0
Easy installation

8.0
worth the money

8.0
Tech Support
3

EcoSmart
EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology

30% Off
Main highlights

Endless Hot Water Efficiency
Provides consistent hot water with energy-efficient self-modulating technology, maintaining temperature within 1 degree.

Compact Space Saver
Ideal for small spaces, can be wall-mounted and fits point-of-use applications.

Energy Savings Praised
Customers appreciate reduced utility bills and efficient performance in small households.
Key specs
- maximum flow rate:1.3 to 3.1 GPM
- wattage:13-kilowatt
- special features:Energy Efficient
- heat output:N/A
- voltage:N/A
9.6

Exceptional

Our Rating

9.1
Efficient Energy Use

8.7
Easy installation

8.4
Temperature control
4

EcoSmart
EcoSmart ECO 8 Tankless Water Heater, Electric, 8-kW - Quantity 1, 12 x 8 x 4

15% Off
Main highlights

Durability and Ease of Use
The product is highly durable and easy to use, making it a reliable choice for various applications.

Ideal for Low Flow and Point of Use
Best suited for low flow showers and point of use sinks, especially in colder climates with lower groundwater temperatures.

Ease of Service and Maintenance
Customers frequently praise the unit for being easy to service and repair, with a good price point and reliable temperature adjustment.
9.4

Excellent

Our Rating

9.9
lasts a long time

9.3
Simple to use

8.7
Thermal power
5

EcoSmart

EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology & Fsa Nfsml Flow Sensor

30% Off
9.3

Excellent

Our Rating
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6

EcoSmart

EcoSmart ECO 11 Electric Tankless Water Heater + Ecosmart HE 55220 ECO 8 Element

27% Off
9.2

Excellent

Our Rating
7

EcoSmart
EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology , 17 x 14 x 3.5, White
Main highlights

Durable Design and Energy Savings
EcoSmart ECO 18 offers a durable build and up to 60% savings on water heating costs with self-modulating technology.

Ideal for Small to Medium Homes
Perfect for households needing consistent hot water without the bulk of a traditional tank.

Praised for Consistent Water Temperature
Customers love its ability to maintain stable water temperature even during simultaneous usage.
Key specs
- maximum flow rate:3.51 Gallons Per Minute
- wattage:18000 watts
- special features:LED Display
- heat output:18 Kilowatts
- voltage:240 Volts
9.1

Excellent

Our Rating

8.2
Temperature control

8.0
Efficient Energy Use

8.0
Tech Support
8

Lisnhlin

2PACK HE 55220 Water Heater Element Replacement for Ecosmart ECO POU 6 ECO 8 ECO 11 Eco Smart Electric Tankless Water Heater Heating Element 5.5KW 220V or 6KW 240V Unit
8.9

Very Good

Our Rating
9

ATEEfaee
Upgraded HE 55220 Water Heater Element, For Ecosmart ECO POU 6, ECO 8, ECO 11, Rheem, Eemax, Richmond Electric Tankless Water Heaters, Replace 60208 Heating Element, 5.5KW 220V or 6KW 240V, 2 Pack
Main highlights

Efficient Heating Solution
The 55220 Water Heating Element enhances heating efficiency, solving common issues like long heating times and low water temperatures.

Versatile Compatibility
Ideal for EcoSmart, Rheem, Eemax, and Richmond electric tankless water heaters, ensuring broad applicability across popular models.

Durability and Quality
Praised for its high-quality brass construction, offering excellent thermal conductivity and corrosion resistance.
Key specs
- wattage:6000 watts
- size:10.75 x 2.2 x 1.57 inches
- material:High-quality brass
- power source:Electric
- style:2 pack
8.7

Very Good

Our Rating
10

Dilomber

Dilomber HE55220 Water Heating Element Fit for Ecosmart ECO POU 6 ECO 8 ECO 11 Eemax Rheem Richmond Electric Tankless Water Heaters with 5.5KW at 220V (6KW at 240V), HE-55220 2PCS

11% Off
8.5

Good

Our Rating

10 Best ecosmart eco 11 electrics of 2025

1

Ecosmart ECO 36 36kw 240V Electric Tankless Water Heater, White

9.3

8.9

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

Ecosmart Smart 11 Electric Spa Heater, White, 12 x 10.5 x 4.75

8.0

8.0

8.0

3

EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology

9.1

8.7

8.4

4

EcoSmart ECO 8 Tankless Water Heater, Electric, 8-kW - Quantity 1, 12 x 8 x 4

9.9

9.3

8.7

5

EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology & Fsa Nfsml Flow Sensor

6

EcoSmart ECO 11 Electric Tankless Water Heater + Ecosmart HE 55220 ECO 8 Element

7

EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology , 17 x 14 x 3.5, White

8.2

8.0

8.0

8

2PACK HE 55220 Water Heater Element Replacement for Ecosmart ECO POU 6 ECO 8 ECO 11 Eco Smart Electric Tankless Water Heater Heating Element 5.5KW 220V or 6KW 240V Unit

9

Upgraded HE 55220 Water Heater Element, For Ecosmart ECO POU 6, ECO 8, ECO 11, Rheem, Eemax, Richmond Electric Tankless Water Heaters, Replace 60208 Heating Element, 5.5KW 220V or 6KW 240V, 2 Pack

10

Dilomber HE55220 Water Heating Element Fit for Ecosmart ECO POU 6 ECO 8 ECO 11 Eemax Rheem Richmond Electric Tankless Water Heaters with 5.5KW at 220V (6KW at 240V), HE-55220 2PCS

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