Electric Tankless Water Heater, 18kW 240V on Demand Instant Endless Water Heater with LED Temperature Display for Residential Whole House Shower, Space Saving

Product Description

1 8 Safety Protections

2 9 Tests for Temperature

3 99.8% Energy Efficiency

4 3 Seconds Fast Heating

5 24-Hour Hot Water Supply

1 Our Tanless Water Heater

2 About us

3 Best Partner for Home

Product Comparison

Add to Cart

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Customer Reviews

4.2 out of 5 stars 171

4.2 out of 5 stars 171

4.0 out of 5 stars 172

4.0 out of 5 stars 172

4.0 out of 5 stars 172

4.0 out of 5 stars 172

3.8 out of 5 stars 71

Price

$299.00$299.00

$379.00$379.00

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$189.00$189.00

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$179.00$179.00

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Power

18kW

27kW

14kW

13kW

11kW

8kW

4.5kW

Family-friendly

4-5 persons

More than 5 persons

3-4 persons

2-3 persons

1-2 persons

1 persons

Single water point

Circuit Breaker

2×40 AMP

3×40 AMP

1×60 AMP

1×60 AMP

1×60 AMP

1×40 AMP

1×40 AMP

Amperage

2×38 A

3×38 A

58 A

54.17 A

45.8 A

33.33 A

37.5 A

Min. Wire Size

2×8 AWG

3×8 AWG

6 AWG

8 AWG

8 AWG

10 AWG

10 AWG

Voltage Required

240V

240V

240V

240V

240V

240V

120V

Water Connections

3/4″NPT

3/4″NPT

1/2″ NPT

1/2″ NPT

1/2″ NPT

1/2″ NPT

1/2″ NPT

Min. Water Flow

0.66GPM/2.5L/min

0.79GPM/3.0L/min

0.66GPM/2.5L/min

0.32GPM/1.2L/min

0.475GPM/1.8L/min

0.32GPM/1.2L/min

0.32 GPM/1.2L/min

Safe Operating Pressure

130 PSI

130 PSI

130 PSI

2.9 PSI-87.02 PSI

2.9 PSI-87.02 PSI

2.9 PSI-87.02 PSI

2.9 PSI-87.02 PSI

Installation

Wall-Mounted

Wall-Mounted

Wall-Mounted

Wall-Mounted

Wall-Mounted

Wall-Mounted

Wall-Mounted

Dimensions

13.8″ x 3.1″ x 18.7″

13.8″ x 3.1″ x 18.7″

10.7″ x 14.25″ x 3.22″

10.7″ x 7.9″ x 2.8″

14″ x 8.75″ x 3″

10.7″ x 7.9″ x 2.8″

8.66″ x 6.7″ x 2.34″

Weight

7.4 lbs

7.4 lbs

13.11 lbs

6.6 lbs

6.5 lbs

6.6 lbs

3.5 lbs

NOTE: Make sure this water heater tankless is sized for your hot water needs: 18 kW; 240 volts; circuit breaker required 2 x bipolar 40 amps; unit dimensions 13.8″ x 3.1″ x 18.7″; water connection 3/4″ NPT.
SAVE: Compared to tank-type water heaters, electric tankless water heater don’t require preheating. There’s no energy consumption when not in use. It saves 60% of heating costs. Additionally, it’s more compact and can be installed anywhere.
POWERFUL: This electric water heater’s on-demand thermal efficiency reaches up to 99%. With a flow rate of up to 4.3GPM, it’s suitable for 2-3 usage points throughout the house. No waiting for preheating. Provides endless ample hot water.
SIMPLE: The endless hot water heater electric features knob controls and an LED display. With an adjustment range from 86°F to 131°F in 1°F increments, just simply set the temperature and enjoy stable and ample hot water.
SAFE: The instant electric tankless water heater is applied with multiple protections, like leakage protection, overheating protection, and drop test, damp proof, every unit electric tankless water heater goes through strict tests to ensure 100% safety and it is listed by CSA.