Eemax 4.0 gal. Electric Mini-Tank Water Heater-EMT4 - The Home Depot


Model # EMT4

Internet # 203985244

4.0 gal. Electric Mini-Tank Water Heater

Eemax 4.0 gal. Electric Mini-Tank Water Heater

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

$187.51 / each


Model # EMT4

Internet # 203985244

Eemax Electric Mini Tanks offer 99 percent thermal energy efficiencies that pays for itself. Eemax's mini tanks minimize stand-by heat loss - don’t pay for keeping water hot in a large storage tank 24/7 Saving energy also means you are reducing your carbon footprint. Enjoy up to 90 percent space saving compared to large tank water heaters. This means you can put your Eemax heater anywhere. With Eemax Mini Tanks dangerous temperature levels and spikes are no longer a problem. Mini Tanks run on safe electricity, no venting required or carbon monoxide danger. You can expect decades of trouble free performance from your Eemax Mini Tanks and can last nearly twice as long as a tank heater.

  • Endless hot water
  • Electric tankless water heater is 99 percent energy efficient, the power you use goes into the water, not up the chimney
  • No recovery necessary, never run out of hot water again
  • Limited warranty: 1 year parts, 5 year leaks
  • Precise temperature controls, prevent scalding
  • Finger tip temperature control delivers safe hot water
  • Thermostatic control
  • Flow device activates heater only on demand (no standby heat loss)
  • No venting or extra piping
  • Compact design - no need for a bulky tank
  • Microprocessor thermostatic control + / - 1 deg. F
  • Tested by independent laboratory to maintain water purity

Info & Guides

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Assembled Depth (in.)  10.5 in  Assembled Height (in.)  19.5 in 
Assembled Width (in.)  11.5 in  Product Depth (in.)  12.0 
Product Height (in.)  19.0  Product Width (in.)  11.5 
Water Connection Size (in.)  1/2" NPT 
Application Type  Point of Use  Finish Family  White 
Fuel Type  Electric  Indoor/Outdoor  Indoor 
Maximum Temperature (F)  146  Minimum Temperature (F)  50 °F 
Product Weight (lb.)  24 lb  Returnable  90-Day 
Water Connection Location  Top  Wattage (watts)  1.44 
Warranty / Certifications
Certifications and Listings  1-UL Listed  ENERGY STAR Certified  No 
Labor Warranty  No Warranty  Part Warranty  1 Year 


Rated 5 out of 5 by 2 reviewers.
Rated 5 out of 5 by Easy to install,easy to use Doesn't get scalding hot, but certainly hot enough for a hot shower! October 30, 2013
Rated 5 out of 5 by Good heater Heater was easy to install and works well. I use it in a low use situation where it is used primarily for washing hands so low volume of hot water is required. After a month of use, it has worked well for me. July 29, 2014
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