EcoSmart 11 kW Self Modulating 2.14 GPM Electric Tankless Water Heater-ECO 11 at The Home Depot
Free shipping


Model # ECO 11

11 kW Self Modulating 2.14 GPM Electric Tankless Water Heater

EcoSmart 11 kW Self Modulating 2.14 GPM Electric Tankless Water Heater

This item has been discontinued.
The Home Depot no longer carries this specific product.

$228.65 / each
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI


Model # ECO 11

Internet # 203316215

These Smart Technology electric tankless water heater are configured for climates where incoming water temperature is 67 Degrees Fahrenheit and above. These models are well suited for heating up to 2 gallons per minute, which is the equivalent of one shower head (with a 1.5 gpm flow) and one sink with a low inlet water temperature of 67 Degrees Fahrenheit.

  • Lifetime warranty
  • Save up to 60-percent on your water heating cost with an EcoSmart electric tankless water heater
  • Never run out of hot water with an EcoSmart tankless water heater
  • Patented self modulating technology and design
  • EcoSmart tankless water heaters have standard, reliable, easily serviceable elements and heat exchangers that provide 99.8 percent energy efficiency
  • Digital temperature control allows you to set your temperature in increments of 1 degree
  • All EcoSmart electric tankless water heaters come with an automatically resettable thermostat as opposed to a manually resettable thermostat. The integration of all components and quick connections are designed to promote simplicity for the installer and the user
  • Prior to purchase and installation please verify this model is the rights size for your hot water needs and electrical requirements
  • Refer to the orange more Info tab for specification buying location guide, installation, and trouble shooting
  • Try the EcoSmart Remote Control to take control of your heating demand, save energy and water

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.


Amperage (amps)  57  Assembled Depth (in.)  9.75 in 
Assembled Height (in.)  12 in  Assembled Width (in.)  3.75 in 
Certifications and Listings  1-UL Listed,CSA Listed,ETL Listed  ENERGY STAR Certified  No 
Electric Product Type  Commercial & Residential  Finish Family  White 
Flow Rate @ 35 F Rise (gallons/min)  2.14 gal (US)/min  Flow Rate @ 45 F Rise (gallons/min)  1.66 gal (US)/min 
Flow Rate @ 77 F Rise (gallons/min)  0.97  Fuel Type  Electric 
Indoor/Outdoor  Indoor  Labor Warranty  No Warranty 
Maximum temperature (F)  140  Minimum Activation Rate (gpm)  .25 
Minimum Temperature (F)  80 °F  Part Warranty  Lifetime 
Point-Of-Use  No  Product Depth (in.)  9.75 
Product Height (in.)  12  Product Weight (lb.)  7 lb 
Product Width (in.)  3.75  Residential/Commercial/industrial Use  Residential, commercial or industrial 
Returnable  90-Day  Voltage (volts)  220 
Water Connection Location  Side  Water Connection Size (in.)  1/2 In. NPT adapter included 
Wattage (watts)  11000 



Most orders process within 3 business days.

Please allow 3 to 5 business days for Standard Shipping in addition to order processing time, which varies by product.  Items deliver by small parcel service.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.