Eemax EMT25 2.5 Gallon Mini Point of Use Electric Water Heater

- Item #: BCI1687108

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  • Eemax_video_1
    For your convenience Eemax has provided this quick video about Electric Tankless Water Heaters. This video will explain how their product works and how to select the right product for your home.
  • How to properly install an Eemax Electric Tankless Water Heater
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2.5 Gallon Mini Point of Use Electric Water Heater

This 2.5 Gallon Mini Point of Use Electric Water Heater will cut your energy costs and has on demand hot water. This unit is 99% efficient, the power you use goes into the water.


  • Compact Tankless Water Heater-Easy to Install
  • Install on the Floor or wall mounted. (prefered location is under a cabinet sink)
  • Power Plug Outlet- NO Hardwire Needed!


  • Temperature and Pressure Relief Valve Included (T/P Valve)
  • 120 V Plug-In Wring
  • Wall Or Floor Mount
  • 1/2" Npt Water Connections
  • 2.5 Gallon Tank
  • Recovery Time (50° to 140°): 45 Minutes
  • Glass Lined Tank for Long Life
  • UL Listed

Eemax Inc., has quickly emerged as the market leader in electric Tankless heaters for use in commercial, industrial, and residential applications. Eemax products activate instantly and deliver an endless supply of hot water at a preset temperature to any point of use with 99% energy efficiency. Eemax products are lead-free and ruggedly constructed to last for decades. The company produces green products that save water, conserve energy, and reduce costs.

Additional Eemax Links

Our SKU: Eemax EMT25

This product is listed under the following manufacturer number(s):

  • Eemax EMT25

*Denotes a finish or option that has been discontinued

Eemax EMT25 Product Specifications

Specification Sheet
Installation Sheet
Sizing Guide
Amperage 12
Country Of Origin China
Depth 10.375
Energy Factor .99
Fuel Type Electric
Hardwired Yes
Height 15.5
Ignition Type Electronic
Indoor Approved Yes
Insulated Jacket Yes
Outdoor Approved No
Product Weight 20
UL Listed Yes
Voltage 110, 120
Wattage 1400
Width 11.75

Installation Resource Center

Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.

Eemax EMT25 Reviews

Rated 5 out of 5 by from A superb Water Heater My purchase of the Eemax 2.5 Water Heater was one of my best buying decisions in a long time. I should have done it a long time ago. My wife had been complaining of wasted water at the kitchen sink while waiting for it to heat up for a long time, so I finally checked it. Sure enough, each time we turned on the hot faucet it took almost 1-1/2gal of cold water before hot water arrived from the heater in the garage, a distance of approx 35ft. Now the instant the hot faucet is turned on,100deg water is available! That 2 1/2gal is more than enough to last until the main heater water arrives. The service and shipping from FaucetDirect .com was excellent, and I couldn't be happier. Thanks, guys!
Date published: 2012-02-24
Rated 5 out of 5 by from Double purchase Works great. I bought one for under the kitchen sink for a tankless water heater that was 50 feet away. It took 1.5 gallons to get the water hot, now 2 seconds. Before I use up the 2.5 gal. in the Mini, I have hot water from the tankless and it satisfies the thermostat, so it stops heating. The 2nd one I put in our Cabana kitchen by the pool that didn't have a water heater. The freeze protection setting on the thermostat is a great idea in the winter, the rest of the time I turn it off when we're not out there. It takes about 5 minutes to get hot, much less time than to heat up the grill or Egg. Then I have all the hot water I need to clean up.
Date published: 2013-04-02
  • Can this unit be plumbed to the hot water supply?

    A. The Eemax EMT25 is meant to be plumbed to the hot water supply but you can also feed the cold water through this unit.
  • Can I use it outside? I plan to put it inside my buit-in BBQ.

    A. The Eemax EMT25 is not designed for damp locations. If it is going to be installed in place that does not get moisture it can be used for outside use.

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