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Electric Tankless Water Heater, GREATBEAR 14KW On Demand Water Heater Electric 240V, Point of Use Instant Hot Water Heaters, With Self Modulating ECO130G Gray

  • Based on 27 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
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Arrives Tuesday, Sep 2
Order within 11 hours and 55 minutes
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Features

  • Instant Continuous Hot WaterThis tankless water heater electric 14kW features delicate balance between powerful heating and smart control to reach temp setting in seconds, stable temp ranging 86 to 131F. Greatbear proudly owns these core tech for you so that no more waiting time is necessary, nor temp fluctuations during shower time, which brings you experience of comfort and relaxation
  • Save Energy & Costs This tankless water heater adjusts power input exactly based on flow rate and temp setting in real time, avoids standby radiation heat loss. Meanwhile, advanced technology helps significantly reduce energy waste during heating process, getting efficiency high as 99.8% and saving your utility bill up to 50% compared to a typical tank water heater, it's a money-saving device long term
  • Safe & More DurableCertified by ETL and qualifies for UL, this electric water heater 220V is fully covered under multiple protections, including Leakage Protection, High Temperature Protection and Dry Heating protection, ensuring your peace of mind to use. Also, inner water line and electricity system are run separated to avoid risk of leakage and descale build-up, so long service lifespan of more than 10 years could be expected
  • Perfect Alternative OptionCompact and stylish designed, this electric tankless water heater 240V saves up to 90% space for your storage room compared to a bulky tank heater, also fits well into any tight space necessary. The ECO130G point of use water heaters gets stylish, modern design that fits into any decor and its compact and sturdy structure makes it a champ in any place visible. The best part would be barely 0 maintenance is needed, perfect hot water solution for apartments, condos, small homes, salons, bars, etc

Brand: GREATBEAR


Product Dimensions: 11.1"W x 15.9"H


Special Feature: ‎Dry Combustion Protection, Instant & Endless Hot Water, Overheat Protection, LED Display


Color: Gray


Wattage: 14 KW


Brand: ‎GREATBEAR


Product Dimensions: ‎11.1"W x 15.9"H


Special Feature: ‎‎Dry Combustion Protection, Instant & Endless Hot Water, Overheat Protection, LED Display


Color: ‎Gray


Wattage: ‎14 KW


Voltage: ‎240 Volts


Maximum Flow Rate: ‎3 Gallons Per Minute


Maximum Temperature: ‎131 Degrees Fahrenheit


Heat Output: ‎14 Kilowatts


Efficiency: ‎High Efficiency


Maximum Operating Pressure: ‎150 Pound per Square Inch


Mounting Type: ‎Wall


Is Electric: ‎Yes


Manufacturer: ‎GREATBEAR


Item Depth: ‎2.9 inches


Part Number: ‎ECO130G


Item Weight: ‎13.67 pounds


Item model number: ‎ECO130G


Shape: ‎Rectangular


Installation Method: ‎Wall-Mounted


Item Package Quantity: ‎1


Special Features: ‎‎Dry Combustion Protection, Instant & Endless Hot Water, Overheat Protection, LED Display


Included Components: ‎installation kit


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎3 year manufacture


Date First Available: June 13, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 2

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Very Happy With My New Tankless Heater
Replaced my old tank heater with this unit and have been very pleased with it. I had a plumber re-pipe my laundry room and an electrician run the new increased amps circuit. Also added an inline descaler with a 3 year service life which is very nice. My house is 2 bathrooms and I only ever use 1 or 2 points of use at a time. A shower and the washer together would be my largest load on this system and it can keep up with no problem. Anything more and I would probably go with a larger 3/4" unit. It does take several seconds to heat up when the water in the pipes is cold, but once it does the water stays consistently hot. This unit also had the best warranty for the price out of all the other units I was considering. When I saw steam coming out of my washer I knew I had made a good purchase with this product. ... show more
Reviewed in the United States on April 3, 2024 by David David

  • Love it takes up less room
We went from a huge tank to tankless. Very happy we did have an error at 1st and reached out company response was fast and very helpful. Issue was the new breaker was not working correctly and after replacing the error went away.
Reviewed in the United States on March 23, 2024 by Anita Anita

  • Product came defective.
Didn’t work once it was installed. We got no hot water. Had to buy another unit from Lowes. Installed to same way. The new one worked great. We done everything the same. Had to return defective unit. Follow Up from Greatbear. Customer service reached out to me next day. They asked me to go over the hook up. I explained that I needed to buy a new water heater. They fully understood my situation. They reassured me I would reach a full refund. They also helped out to off set my added cost for new unit. It was unfortunate that I received a damaged unit, however I would buy from Greatbear again if I needed a tankless hot water heater because of there great customer service. Thumbs up on customer service. ... show more
Reviewed in the United States on January 14, 2024 by Ken Morland

  • They work but not as expected
They don’t heat up as fast as u would think and only raised the temp to a somewhat higher temperature
Reviewed in the United States on March 13, 2024 by Tim Oliver

  • Easy to install
Great little heater!
Reviewed in the United States on February 3, 2024 by stanley los

  • My Lake House Hero!
I’ve been using this electric tankless water heater at the lake house for almost a year now, and let me tell you, it’s such a babe! It gives me instant hot water on demand, so no more waiting around for the shower to warm up. The self-modulating feature is a total game-changer, keeping everything super efficient without me having to lift a finger. If you’re looking for a reliable hot water solution, this one’s a keeper, perfect for keeping those lake house vibes warm and cozy! ... show more
Reviewed in the United States on August 29, 2024 by TryAndTell

  • Nice!
Our water heater died and this popped up just in time. We're using it temporarily as a whole-home water heater but will upgrade to a larger one and move this one to the shed/workshop/man cave eventually. We have an average water temp of 67 degrees from the city, so this is large enough to really get water hot for showers and everything in the house surprisingly. The heater feels solid and well built, a great value and purchase! ... show more
Reviewed in the United States on April 21, 2024 by David G.

  • Compact and Efficient Hot Water Heater
The media could not be loaded. Compact and efficient, this hot water heater automatically heats the water as you use it instead of storing hot water in a large tank and dispersing it. I installed this electric hot water heater in my cabin, and I am very impressed with its performance. I have purchased other tankless hot water heaters before, but they were all the gas variant of design. This tankless electric hot water heater works very quickly and effectively. It takes about ten seconds for the water to become warm enough for me to enter my shower, and then it provides steady temperatures until I finish. I tested the voltage/power consumption, and this unit is not as power efficient as it claims to be. However, it works great, which is the most important feature for me to consider. Installation is more advanced due to the thick gauge of wire needed to safely run a 240V appliance. I had to hire a general contractor for installation due to some local codes in Michigan. For the price point, this is an excellent alternative to water heaters with big tanks that are costly and run out of hot water quickly. The space-saving design allows for installation is spaces that regular tanked water heaters will not. With the GreatBear 14KW On Demand Water Heater, I never have to worry about running out of hot water while taking long therapeutic showers for pain and arthritis relief. ... show more
Reviewed in the United States on October 13, 2023 by Philip Philip

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