Ecosmart ECO MINI 2.5 Electric Mini Tank Water Heater

Are you looking forward to buying the quality of sink mini-tank water heater? Then no tension you are undoubtedly in the right place. Ecosmart ECO MINI 2.5 2.5-Gallon 120V Electric Mini Tank Water Heater has the quality, popularity and most the important goodwill in the world of the tankless water heater. There are many benefits of using under sink water heater like it saves time, saves water usage, convenient for small or big houses and cost-effective. The temperature of the This Ecosmart ECO MINI Electric Mini Tank Water Heater is adjustable from 50 to 140-degree centigrade. So you can heat the water according to your choice and demand. The recovery time is only 24 minutes within this time the water returns to its natural inlet water temperature. The time is high enough to have the hot water flow after the switch is turned off. The mini tank engaged in storing 2.5 gallons of water for hot water use.

Ecosmart ECO MINI 2.5 2.5-Gallon 120V Electric Mini Tank Water Heater
Let’s talk about the bullet features:
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    This mini tank can be installed and fix anywhere.
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    You will get the pressure relief valve with this unit.
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    This unit comes with High thermal efficiency.
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    Independent installation is possible by plugging 120 volts.
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    Glass lined tank allows durability and more extended use.
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    Lines cords are included for appliances.
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    It can Store 2.5 gallons of water in the tank.
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    The amperage capacity of this Ecosmart ECO MINI 2.5 is 12 Amps.
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    Wattage required and consumed up to 1440 watts.
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    The weight of the item is 19.5 pounds.
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    The dimension of this epic heater is 16.2 x 11 x 11 inches.

The Exclusive Features Description Of This Ecosmart ECO MINI Electric Mini Tank Water Heater:


The compact design is best for fittings and attachments. The unit can be fixed in floor or wall mountable under the sink for productive use. The heater design is very excellent where you will find every component such as heavy metal inner layers, dip tube, shut out the valve, heat exchanger or heat out pipe, thermostat heating mechanism, pressure relief valve, drain valve and sacrificial anode rod.

Relief valve:

The pressure relief valve helps to protect the water heater from excessive pressures and temperatures by releasing the water flows. The causes of releasing may be thermal expansion, the high pressure of temperature, excess system pressure and for other reasons. The valve is vital for safety and security purposes.

Electrical requirements and comparison with tankless heater:

This ECO MINI 2.5 electric tankless water heater needs unique and upgraded components to be attached to your system. But for this electric heater, there is no need for the upgrade as it takes only 12 amperage, 120 volts and 1440 watts with the compact design.


The inside portion of the mini tank is constructed with stainless steel tank coated with anti-corrosion and the glass lined is bonded for keeping it away from rusting. The outer portion is designed very elegantly for the better look. Copper is used in the inner parts of the components.

Mini tank:

The mini tank can quickly run and ready to perform its task along current electrical power load. The mini tank can store 2.5 gallons of water in its tank, and there is, however, no minimum flow rate.

Ecosmart ECO MINI 2.5 Feature

Ecosmart ECO MINI Electric Mini Tank Water Heater installation:

You should decide where to fix it in your chosen place like wall mounted, under the sink, the countertop or cabinet. For draining, maintenance and service keep a little gap or channel. Manufacturers manual should follow the installation tools like screws, adjustable wrench and other tools. The plumbing components are to be prepared or removed. Please follow the plumbing connections, electrical outlets and manual. After fixing the device remove the debris and air by turning on the faucet.

Comparisons mini tank with the tankless water heater:

This ECO MINI 2.5 electric mini tank is low cost in the purchase as compared to tankless water heaters. Installation of the mini tank is cheap, but for tankless it is expensive. The flow of this mini-tank water heater is stable and constant but tankless may be inconsistent if much showerheads, faucets and various usage are taking place at the same time.

Thermal technology:

The thermal efficiency is notably very high close to 99 percent in ratio. As results, the heat output is no problem for the water heater.

Other Best M​ini Tank Water Heater You Can Choose To buy:

Mini tank water heater


  • This Ecosmart eco mini 2.5 water heater able to eliminate long wait for hot water.
  • Only appliance line cords, not hard wiring is required.
  • It is attached under sink thus allow for easy access to controls.
  • Very stylish and elegant looks.
  • It will save water and electricity.
  • Quick and fast recovery rate.
  • Adjustable temperature range from 50 to 140-degree centigrade.
  • Pressure relief valve eliminates damage during excessive heat and pressure.
  • Certified from CSA.

Cons and solution

  • Hiring electrician is better for right fixation, but that will cost you a few bucks.
  • Overheating may take place but is controlled by the condenser and relief valve.
  • Licensed electrician and plumber can be used.

Frequently asked questions

Q: Is it possible for hooking up the unit to hot water side?

Answer: Of course that works great for me and under the kitchen sink it has taken only 3 seconds in output while the faucet is on.

Q: How long is the cord?

Answer: The cords provided for the appliance, and it is 3 feet.

Q: Is it reliable for outdoor purpose?

Answer: With inline water heater, it can be used for outdoor purpose and shower.

Q: Can the unit be reverse osmosis water?

Answer: Yes, the water will be excellent and it takes the impurities out very smoothly.


In this best tankless water heater buying guide we tried to find the best features of this unique mini tank water heater model. The ratings of the existing customer are 4.2 stars out of 5 stars. Most of its old buyers are satisfied by its service. This Ecosmart eco mini tank water heater comes with five years of Warranty. And the most importantly it gives 5-year limited warranty for leaks and one year for parts. These units can plug into a standard 110 volt as the outlet. The followed features and advantages are essential for a buyer to consider the decision for buying the water heater. To get the 100 percent benefit from this unique mini tank unit, it is necessary to fix and attach it in the right place by professional plumber or electrician. So, without a doubt your can buy this Ecosmart Eco Mini 2.5 tank water heater to fulfill your on demand hot water need.

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