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Model #EEM24018

Store SKU #1003405494

EEM24018 Tankless Electric Water Heater 18 kW 240 V

$399.00
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$undefined.00 /mo* suggested payments with months* financingApply Now
  • Delivers an endless supply of hot water
  • Water heater requires 2 x 40 AMP double pole breakers
  • Same-day installation available. Call 1-855-400-2552
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Product Overview

The EEM24018 can produce enough hot water for up to 1 shower and 1 sinks simultaneously in colder climates. In warmer climates it can produce enough hot water for up to 3 showers or sinks simultaneously. This 18kW electric tankless water heater can provide consistent, endless hot water when sized correctly.
  • Endless hot water with consistent temperature
  • Save Space - Compact size saves valuable storage space
  • Save Energy - Patented self-modulating technology adjusts energy based on hot water needs
  • Save Time - No venting, unit can be installed directly at the point-of-use
  • Save Money - Save up to 50% on water heating bills according to the Department of Energy
  • Digital thermostatic temperature control in 1-degree increments
  • Temperature range of 80-140°F (add in C)
  • Durable stainless steel heating elements
  • Before purchase and installation, please verify that you have the proper electrical requirements for your chosen heater
  • ETL Listed to UL-499 and CAN/CSA-C22.2 No. 64
  • Check out our buying guide on water heaters
  • What tankless water heater is right for you?
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  • California residents

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EEM24018 Tankless Electric Water Heater 18 kW 240 V
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BrandEemaxRheemStiebel EltronStiebel Eltron
NameEEM24018 Tankless Electric Water Heater 18 kW 240 VPerformance 18 kW Self-Modulating 3.51 GPM Tankless Electric Water HeaterTempra 15 Trend Self-Modulating 14.4 kW 2.93 GPM Compact Residential Electric Tankless Water HeaterTempra 20 Plus Advanced Flow Control & Self-Modulating 20 kW 3.90 GPM Compact Residential Electric Tankless Water Heater
Price
$39900
$45900
Buy 3 or more $413.10
$54900
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Ratings
(48)
(1737)
(7)
(120)
Required Volt Connection240 volt240 volt240 volt240 volt
Application TypeResidentialResidentialResidentialResidential
Wattage (watts)18000 W18000 W14400 W19200 W
Indoor/OutdoorIndoorIndoorIndoorIndoor
Efficiency LevelSuper High
Water Heater FeaturesDigital Display,Wall MountedWall MountedOverheat Protection,Wall MountedOverheat Protection,Wall Mounted
Fuel TypeElectricElectricElectricElectric
Number of Showers1-21-21-21-2
View ProductView ProductView ProductView Product

Specifications

Dimensions

Product Depth (in.)3.75 inProduct Height (in.)17 in
Product Width (in.)14 inWater Connection Size (in.)3/4 in

Details

Amperage (amps)75 AApplication TypeResidential
Efficiency LevelSuper HighElectricity PhaseSingle Phase
Finish FamilyWhiteFlow Rate @ 35°F Rise (gallons/min)3.6 gal (US)/min
Flow Rate @ 45°F Rise (gallons/min)2.9 gal (US)/minFlow Rate @ 55°F Rise (gallons/min)2.2 gal (US)/min
Flow Rate @ 65°F Rise (gallons/min)1.9 gal (US)/minFuel TypeElectric
Heat Exchanger Warranty1 YearIndoor/OutdoorIndoor
Maximum Temperature (F)140 °FMinimum Activation Rate (gpm)0.25
Minimum Temperature (F)80 °FNumber of Elements2
Number of Showers1-2Pack Size1
Product Weight (lb.)11.25 lbRequired Volt Connection240 volt
Returnable90-DayUniform Energy Factor0.98
Water Heater FeaturesDigital Display,Wall MountedWattage (watts)18000 W

Warranty / Certifications

Certifications and ListingsCSA Listed,ETL ListedLabor WarrantyNo Warranty
Part Warranty1 Year

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
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Customer Reviews

  • 4
    out of 48 reviews
  • 72%recommend this product
Filter by:
Showing 1-10 of 48 reviews
Quit working needs new or repair
Quit working needs new or repair
by
  • Verified Purchase
Very good hot water with little problems, I replaced a 40 gal water tank water heater I do live ...
Very good hot water with little problems, I replaced a 40 gal water tank water heater I do live in south Florida so that might have something to do with my results. No complaints after two weeks of my wife and I both taking showers at the same time with no loss of HOT water Larry
by
  • Verified Purchase
  • Recommended
2 found this review helpful
by
  • Verified Purchase
Yes easy to install....
Yes easy to install.
by
  • Verified Purchase
Works great! I enjoy this every day!
Overall I am very happy with this product. It works great and I appreciate having hot water instantly. I put it on the hot water side of the kitchen sink so I wouldn't have to wait 10 minutes for the water to get hot. My only issue is that during installation I needed to reduce the 3/4in inlet fitting. I first used the 1/2in reducer that came in the box and it leaked. I bought a 3/4 to 3/8in reducer and that leaked also. I finally had to put excessive amounts of plumbers tape and putty to stop the leakage. I think there may be a manufacturing issue with the sizing of the inlet connection as the reducers were actually loose on the fitting.
by
    • Recommended
    Works great! I enjoy this every day!
    Overall I am very happy with this product. It works great and I appreciate having hot water instantly. I put it on the hot water side of the kitchen sink so I wouldn't have to wait 10 minutes for the water to get hot. My only issue is that during installation I needed to reduce the 3/4in inlet fitting. I first used the 1/2in reducer that came in the box and it leaked. I bought a 3/4 to 3/8in reducer and that leaked also. I finally had to put excessive amounts of plumbers tape and putty to stop the leakage. I think there may be a manufacturing issue with the sizing of the inlet connection as the reducers were actually loose on the fitting.
    by
      • Recommended
      Works great! I enjoy this every day!
      Overall I am very happy with this product. It works great and I appreciate having hot water instantly. I put it on the hot water side of the kitchen sink so I wouldn't have to wait 10 minutes for the water to get hot. My only issue is that during installation I needed to reduce the 3/4in inlet fitting. I first used the 1/2in reducer that came in the box and it leaked. I bought a 3/4 to 3/8in reducer and that leaked also. I finally had to put excessive amounts of plumbers tape and putty to stop the leakage. I think there may be a manufacturing issue with the sizing of the inlet connection as the reducers were actually loose on the fitting.
      by
        • Recommended
        Works great! I enjoy this every day!
        Overall I am very happy with this product. It works great and I appreciate having hot water instantly. I put it on the hot water side of the kitchen sink so I wouldn't have to wait 10 minutes for the water to get hot. My only issue is that during installation I needed to reduce the 3/4in inlet fitting. I first used the 1/2in reducer that came in the box and it leaked. I bought a 3/4 to 3/8in reducer and that leaked also. I finally had to put excessive amounts of plumbers tape and putty to stop the leakage. I think there may be a manufacturing issue with the sizing of the inlet connection as the reducers were actually loose on the fitting.
        by
          • Recommended
          by
          • Verified Purchase
          by
          • Verified Purchase
          Showing 1-10 of 48 reviews