Best Mini-Tank Electric Water Heaters in 2021 Reviews

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Hot water tanks are not like they used to be. In the old days they were big, bulky and took a lot of energy to heat your bath water. Now technology has done some tweaking and made the hot water heater into the top 12 best mini-tank electric water heaters in 2021.

These upgrades mean bigger savings or you as well as a better supply of hot water. They also do not take up a lot of space. By using electric power, there is no dangerous gas to worry about.

Those facts should ease your mind and help you upgrade your home to a better water heating system.

List Of Our Best Mini-Tank Electric Water Heaters in 2021 Reviews On Amazon.Com

12. Funwill Electric Mini-Tank Water Heater

Water Heater

This little tank measures about 9 by 13 by 8 inches in size and handles about 2 1/2 gallons of water. Once it is set up under your kitchen or bathroom sink, the device will use about 1500 watts of power every time it is turned on.

Its simple to use temperature control gets you between 110 degrees F to about 220 degrees F at the twist of a dial. The installation is simple and easy with all the hardware included in your purchase.

The automatic shut off feature kicks in when the water reaches the set temperature level. It is also moisture and splash proof.

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11. Ariston Andris Mini-Tank Electric Water Heater

 Ariston Andris 4 Gallon

With its 14 by 14 by 12 inch approx size, this electric water heater should hold about 4 gallons at a time. One standard feature is the temperature level dial. It turns to the right when you want hotter water and to the left to cool the water down.

It is that simple to use and it is as simple to install. All you need are a couple of pipes and an electrical outlet that is close by. Its 1440 watts of power gives you hot water on demand and that water reaches about 161 degrees F.

A 15 amp circuit breaker should be sufficient protection.

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10. Thermoflow Electric Tankless Water Heater

 Thermoflow Electric

One amazing trick technology has been able to pull off in its upgrades is to eliminate warm up time. All you have to do is turn your hot water tap on and you get hot water right away. No waiting and no fuss.

It does that even though its size is not that big. The electric water heater measures roughly 8 by 5 by 7 inches overall. On top of that, it weighs less than 2 pounds. Your arms won’t get tired installing this device.

Corrosion and acid resistance is built into the pipes to help this device last longer.

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9. Eemax EMT2.5 Electric Mini-Tank

 Eemax EEM

With these new mini-tank electric water heaters now on the market, you can save water heater space in your basement and make room for that pool table you always wanted. The twist of the dial gets you temperatures between 50 and 140 degrees F.

In addition, you have a simple water heater that only uses one dial to get you your hot water. Its 2 1/2 gallon capacity makes sure you have no long wait for hot water. Great device for those people who like long showers.

Fits under the sink with ease and makes sure your water is always hot when you need it to be.

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8. Stiebel Eltron Mini-Tank Electric Water Heater

 Stiebel Eltron

You do not have to be a plumber to hook up this min-tank electrical water heater. Just make sure that the water, any water , dopes not hit the electrical outlet and shorts it out. Once that is done, you should have a continuous supply of hot water.

Plus, it fits under sinks without being an eyesore or a problem. After you hook it up you should get over 125 degree F water temperatures with ease. The T & P valve is included making installation a lot easier.

A glass lined tank should make heating the water super fast.

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7. Eccotemp Mini Tank Water Heater

 Eccotemp EM-4.0

If you have open counters, this min-tank electric water heater makes that area look better. It comes with blue highlighting to spruce up the area. It also has 2 indicator lights to let you know what it is doing at any given time.

With the handy dial you can set your hot water level and forget about it. The water doesn’t flow till you turn on your taps. A temperature and pressure release valve is part of the construction and made to keep you safe.

Maximum temperature levels you can reach is 140 degrees F which is still fairly hot.

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6. Camplux ME40 Mini Tank Electric Water Heater

Camplux ME40 Mini Tank

When you have a small apartment or home, you do not have enough room for everything. Free up some of that space by adding this compact mini-tank electric water heater. You never run out of hot water and you get more space for your things.

With its 4 gallon tank right there you should have hot water fast. The temperature control gives you 4 main settings to control that temperature. The level after 125 degrees F is Max so you know you are going to get lots of hot water.

This device is easy to use and even a child could operate it.

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5. Thermoflow UT10 Electric Mini-Tank Water Heater

Thermoflow UT10 2.6-Gallons

This little mini-tank electric water heater is a little bigger than the other models. It comes in at 18 by 12 by 11 inches in size approx. And handles about 2 1/2 gallons of water at a time.

Its automatic features heat or stop heating the water once the preset levels have been reached. You shouldn’t have any over heating or excess power use. The stainless steel tank is water proof and should resist rust and corrosion.

With this device under your sink, your wait for hot water should be a thing of the past. That is something you could live with no doubt.

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4. Ariston GL2.5 Electric Mini-Tank Water Heater

 Ariston GL2.5 Electric Mini

The temperature and pressure relief valve is there for your protection in case anything goes wrong. Just open the valve and release the pressure so the heater continues to work fine.

The glass lined tank not only lasts longer but does not rust or corrode. You should receive nothing but pure water every time you turn the tap on. Its 14 by 14 by 10 1/4 inch size makes sure you have the hot water you need at the moment.

It works with 2 1/2 gallons of water so your hot water supply is right there ready and waiting for you.

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3. Ariston GL4S Electric Mini-Tank Water Heater

Ariston GL4S

Top brands make a variety of mini-tank electric water heaters because everyone’s needs are not the same. This 14 by 14 by 12 1/2 inch heater works with 4 gallons instead of 2 1/2. That means more water is ready to meet your cleaning needs

On top of that, its compact size means you can install this device right under your bathroom or kitchen sink. It uses 1500 watts with no hard wiring involved. It is a plug and play system meant to make your life a little easier.

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2. Ecosmart ECO MINI Electric Mini Tank Water Heater

Ecosmart ECO MINI

What makes this mini-tank electric water heater so good is that all it needs is a standard electrical outlet to supply you with your hot water. The system is simple, easy to use and doesn’t take much know how to install.

Two indicator lights keep you informed of its activities and the simple to turn dial gets you the temperatures you want. Simplicity is not a bad thing. It just makes life less complicated and more fun.

Getting the hot water when you need it without delay makes sure you can get your chores done just as fast.

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1. Bosch Electric Mini-Tank Water Heater

Bosch Electric

Bosch makes good equipment, so it stands to reason they are producing a top mini-tank electric water heater for you to use. While this unit uses 7 gallons of water you still have to hard wire it in to make sure it gets the power it needs to serve you well.

1440 watts of power deliver up to 145 degrees F of hot water in almost an instant. The device mounts easily so you won’t be wasting a lot of time under the sink when you could be watching the big game. Mounts vertically or horizontally for your convenience.

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Some final words

Hot water can be a pain to get under the old system of water heating technology. You had to wait and wait til the ht water finally arrived. Then you could start your dishes, etc. Not only more. Not with one of the top 12 best mini-tank electric water heaters in 2021 on the job.

The wait is over and you should see a reduction in your power bill. That is a good thing.

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