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thermomate

thermomate Mini Tank Water Heater Electric UL Listed, ES150B 1.3 Gallon Point of Use Under Sink Water Heater, 120V Corded Wall or Floor Mounted

  • Based on 69 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Nov 6
Order within 2 hours and 4 minutes
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Style: 1.32 Gallons


Features

  • IMMEDIATE HOT WATER - 1.32 Gallon point of use water heater to supply instant hot water on demand at your sink. 24 hours standby, foam insulation and fast reheating, eliminate the long time wait and wasting water
  • EASY TO INSTALL - 1/2" NPT connector, corded plug into 120V outlet, simply tap into the water line and install the heater directly at the sink. Temparature & Pressure relief valve included, shelf, wall or floor mounted
  • COMPACT DESIGN - Small tank water heater (9.7"W X9.5"D X14"H), space saving design ideal for under sink placement in kitchen, bathrooms and other areas, even fitting in a cabinet
  • IN-LINE OR INDEPENDENT - Serves as single point water heater or in-line as a booster to a larger hot water heater, knob to adjust temp between 68F-140F
  • ENAMEL COATING GLASS LINED - Gold porcelain linning for better insulation and preventing leaking, CSA T&P Relief valve CASH USA made, UL certified ensuring a safe long service life

Brand: thermomate


Product Dimensions: 9.65"W x 21"H


Special Feature: Easy Installations


Color: White


Wattage: 1440 watts


Brand: ‎thermomate


Product Dimensions: ‎9.65"W x 21"H


Special Feature: ‎Easy Installations


Color: ‎White


Wattage: ‎1440 watts


Voltage: ‎120 Volts


Maximum Temperature: ‎1.5E+2 Degrees Fahrenheit


Heat Output: ‎1.44E+3 Watts


Efficiency: ‎up to 99%


Maximum Pressure: ‎150 Pound per Square Inch


Mounting Type: ‎Wall or Floor


Is Electric: ‎Yes


Manufacturer: ‎thermomate


UPC: ‎850052972004


Part Number: ‎ES150B


Item Weight: ‎13.67 pounds


Item model number: ‎MT15


Special Features: ‎Easy Installations


Included Components: ‎CASH T&P Valve, mounting kits


Batteries Required?: ‎No


Date First Available: October 1, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great price
Style: 10 Gallons
Great price and product. Would buy again
Reviewed in the United States on September 8, 2024 by Darrell
    • Fast shipping
Style: 10 Gallons
I like this little water heater. It works well but to get really hot water, you have to adjust the temperature higher. We bumped it up a little at a time until it was perfect. I’m very happy with my purchase and I do recommend this water heater
Reviewed in the United States on July 24, 2024 by Tammy
    • Good Seller
Style: 10 Gallons
Just what I Ordred
Reviewed in the United States on August 15, 2024 by Richard Granillo
    • Love it
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Love it
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Style: 4 Gallons
This is a small little tank that holds 4 gallons. Its great for really small spaces like RV and mobile homes. It has a decent amount of heating power. Simple and easy installation just connecting the water hoses and plugging it into any 120v outlet.
Reviewed in the United States on July 31, 2024 by SFC
    • Does have a sacrificial anode
Style: 2.5 Gallons
I replaced another brand under-sink water heater that had a five-year warranty but had tiny small print indicating that you need to check its sacrificial anode annually, and replace at least every two years. Based on what I read of the predecessor to this unit, the ES250, I had thought that the ES250B did not have a sacrificial anode. I was wrong. The new version, the ES250B, does have a sacrificial anode and the installation manual suggests checking it every six months to a year, as well as draining the unit and cleaning deposits from the heating element. (The frequency depends on the hardness of your water.) I had hoped for a less maintenance heater than the other brand I had so am disappointed that this unit does require frequent inspection. Nevertheless, I'm a handyman who can pull the unit out for maintenance. If I were have to pay a plumber to do so, the routine maintenance would be quite costly. I do love having instant hot water under our kitchen sink. When our old unit leaked, we got used to washing our hands in cold water rather than waiting for hot water from the main water heater in the basement. ... show more
Reviewed in the United States on January 22, 2024 by Jim in Boulder
    • Almost great
Style: 1.32 Gallons
I had to place a shallow pan under it because of a very slow water leak from inside the unit.
Reviewed in the United States on February 19, 2024 by William C.
    • Ease of installation
Style: 2.5 Gallons
In my remodeling business I often look for easy to install, practical items when I do kitchen and bathroom remodels. I highly recommend this water heater...it is lightweight, easy to use runs off of a traditional 15 amp circuit and hooks up in virtually minutes if you have the plumbing right there. I found it very practical for the kitchen I was remodeling and found it to be very economical! The delivery was fast! ( thank you Amazon hehe) and I got the customers up and running in just one day! The installation instructions for very thorough and easy to follow for even a DIY-er! I highly recommend this product👍🏽 ... show more
Reviewed in the United States on January 7, 2024 by Kip Maranto

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