Discover The Best Electric Tankless Water Heater for 2018 | Top 7

With technological advancements, change is inevitable, and this time around, it has resulted in more efficient water heaters to serve all your heating needs. You do not need to be stuck with your old water heater that hungrily consumes power making your heating bills skyrocket.

There are various electric tankless water heaters available for you to choose. If you prefer a mini-tank electric water heater, then your needs have also been covered. This article includes a list of top 7 best electric tankless water heater reviews to give you a clearer picture.

1. Ecosmart ECO Electric Tankless Water Heater

Whether you live in a cold place or warmer climates, Ecosmart ECO Electric Tankless Water Heater is the solution for all your residential water heating needs. If you want to install a new water heater for your home, then you need to take a look at Ecosmart 36 water heater.

Source: https://www.amazon.com

Every home needs a water heater to take care of all your water heating needs. The Ecosmart ECO Electric Tankless Water Heater is ideal if you are looking to consume large amounts of water. It utilizes the self-modulating technology and allows for digital temperature control with increments of one degree for the best user experience.

This 6 GPM tankless water heater ensures that you have an endless supply of hot water on demand. Put in simple terms; this water heater can supply hot water to a sink and four showers all at the same time, making it the best electric tankless water heater for a large family.

The water heater is ideal for a large family where demand for an endless supply of hot water is high. Even where the temperatures of incoming water is low, ECO Smart tankless water heater will still serve all your family’s water heating needs.

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Pros

Cons

  • Allows for multiple simultaneous users
  • Small in size and can fit in limited spaces
  • Savings of up to 50% of your monthly heating bills
  • Digital control of temperature
  • Lifetime warranty for residential usage
  • High installation costs
  • Requires a central location

2. Stiebel Eltron Tempra tankless electric water heater

Source: https://www.amazon.com

The Stiebel Eltron Tempra is another tankless electric water heater to consider. This heater is designed to supply water in homes located in cold climates where the temperature of the incoming water can be as low as 40° F.

If you live in a warmer area, this heater can meet the high demand for multiple simultaneous supplies of hot water. It can deliver hot water at the rate of 6 gallons per minute.

This product features advanced flow control to match your demand for hot water no matter how high it is. It has a digital temperature display which allows you to control the temperature to the desired level between 86 and 140F. What’s more, it incorporates advanced microprocessor technology to ensure that the water remains at the set temperature.

Pros

Cons

  • Cuts monthly water heating bills by 15-20%
  • No fluctuations from the set temperature
  • Does not require venting
  • Digital temperature display
  • Sleek design
  • Proven reliability
  • Requires professional installation

3. SioGreen IR260 Electric Tankless Water Heater

SioGreen IR260 Electric Tankless Water Heater uses the latest technology in quartz infrared energy to heat water without the need for having a direct connection with metal to provide heat. The IR260 is designed for point of use only including the bathroom, kitchen sink, and other outdoor faucets.

Source: https://www.amazon.com

This electric water heater does not support showerheads where the incoming water has a temperature of below 72°F. It only heats the water needed and does not store surplus hot water, making this an excellent feature if you are looking to lower your power consumption. It supports temperature rise in two ranges: 0.8GPM@60F Rise with 60 PSI or 1.5GPM@30F Rise with 60 PSI.

The SioGreen IR260 Infrared Electric Hot Tankless Water Heater is a great and inexpensive option if you are looking to lower power bills for your outdoor faucets. It replaces the need to install a full residential water heater or expand an existing one.

Read more: Best Propane Tankless Water Heaters for 2018

Pros

Cons

  • No corrosion
  • No limescale and calcium deposits
  • Saves power
  • Installation is quick and easy
  • No maintenance costs
  • Does not support showerheads where the incoming groundwater is below 72°F
  • Requires manual adjustment of temperature

4. Bosch Tronic 3000 Electric Mini-Tank Water Heater

Bosch Tronic 7738004996 2.5-Gallon Electric Mini-Tank Water Heater

Source: https://www.amazon.com

The Bosch Tronic 3000 T 2.5-Gallon Electric Mini-Tank Water Heater is one of the best tankless water heaters under 500. It is compact and fits under your sink, shelf, or you can mount it on the wall. It provides hot water wherever needed by tapping into the incoming water supply.

It’s sleek design and attractiveness fits well with your interior décor. You can minimize power consumption by switching it off when not in use. It also allows for independent installation and connection to an existing large source of hot water.

If you are shopping for a cheaper option to provide POU “on demand” supply of hot water, then you might want to consider this electric heater. If you want a functional water heater with a touch of elegance, then its sleek an attractive design adds taste to your interior décor.

Pros

Cons

  • Cheap
  • Reduces power bills
  • Fast recovery time
  • Easy to maintain
  • Sleek and attractive design
  • Glass-lined tank for longer service life
  • Temperature-and-pressure relief valve for extra safety
  • Water may drip from the tank

5. Stiebel Eltron Tempra tankless electric water heater

Stiebel Eltron Tempra Plus 24 kW, tankless electric water heater with Self-Modulating Power Technology & Advanced Flow Control

Source: https://www.amazon.com

The Stiebel Eltron Tempra Plus 24 kW, tankless electric water heater by Stiebel Eltron utilizes the latest advanced technology to provide premium water heating services for small and large residential usage. It has a compact design which allows it to fit in most spaces even.

It boasts of impressive performance while saving energy. Your family will enjoy an on-demand supply of hot water while minimizing your power bills. The manufacturer utilizes the Tempra Advanced Flow Control which features the smart microprocessor technology. This unique technology ensures that water remains at the set temperature even when demand is very high. Instead of cold water surprises, the water flow merely reduces, but the heat stays constant.

Pros

Cons

  • Energy savings of between 15% and 20%
  • Digital control of temperatures
  • No temperature fluctuations
  • No need for venting
  • Sleek design
  • Requires professional installation which results in additional costs

 

6. EcoSmart ECO 27 Electric Tankless Water Heater

EcoSmart ECO 27 Electric Tankless Water Heater, 27 KW at 240 Volts, 112.5 Amps with Patented Self Modulating Technology

Source: https://www.amazon.com

If you live in areas where the climate is very cold, and have been disappointed by one water heater after the other, then you may be wondering, “How good are the tankless water heaters?”  Even when the incoming water is near freezing-point, the ECO 27 electric water heater delivers hot water at the rate of 3 gallons per minute. This is equivalent two showers running simultaneously.

In warmer areas where the incoming water is not very cold, this electric water heater delivers hot water at the rate of 6 gallons per minute equivalent to four showers and a sink running simultaneously.

It utilizes the latest self-modulation technology which allows the heater to adjust heating energy requirements depending on the temperature of the incoming cold water. It also features a digital temperature control to allow for temperature adjustments with increments of one degree.

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Pros

Cons

  • Unlimited supply of hot water
  • Water heating savings of up to 50%
  • Digital control of temperature
  • Self-modulating technology
  • Compact design to save on space
  • Lifetime warranty on the cost of the heater
  • Requires professional installation

 

7. Ariston GL4S Electric Mini-Tank Water Heater

Ariston GL4S Electric Mini-Tank Water Heater

Source: https://www.amazon.com

The Ariston GL4S Electric Mini-Tank Water Heater can be plugged directly into a 120-volt outlet. It comfortably fits under your sink and will supply endless amounts of hot water in all your water outlets. If you want larger volumes of hot water with minimal recovery time, you just plug it into a bigger source of hot water, and you’ll be good to go. It also features a temperature adjustment knob which is easily accessible to regulate temperature.

The Ariston GL4S Electric Mini-Tank Water Heater is a cheap option if you are looking for the best tankless water heater under 500. Installation is quick and easy. It can serve your family’s POU hot water needs if it is not too big.

Pros

Cons

  • Temperature adjustment knob
  • Improved thermostat for quicker eat control
  • Easy installation
  • Minimal recovery time (four minutes for four gallons of water)
  • Limited water supply for large households

Wrapping up Tankless Water

Choosing an electric tankless water heater for your home is not an easy task. When you want to purchase an electric tankless water heater, you are faced with so many alternatives out there, and you may be left confused or apprehensive about choosing the wrong model. Whether you want a tankless or a mini-tank electric water heater, this list will guide you choosing the best electric tankless water heater on the market today.