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CAMPLUX Mini Tank Electric Water Heater ME40 4.0 Gallons, Point of Use No Wait for Hot Water Under Kitchen Sink 120V 1440W, Wall or Floor Mounted, UL Listed

  • Based on 1,500 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jan 24
Order within 20 hours and 12 minutes
Available payment plans shown during checkout

Style: 4.0Gal


Features

  • Saving Energy & Money - Built-in insulation foam reduces heat loss. 4-gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it
  • High Quality Built & Elegant Design - CAMPLUX electric water heater has glass-lined tank for long service life and easy to maintain. Elegant streamline design cover, made your kitchen more pretty
  • UL Approval Safety - Thermostat Control allows adjustment of water temperature. With 3 temperature level settings, range from 50F to 149F. High Limit devices provide protection while overheating
  • Friendly and convenient to use - With a mini tank compact design, can be wall or floor mounted under sink / counter, 120 volt outlet for independent installation or in-line with a large hot water source.(Max. water pressure is 150 PSI, CSA listed Temperature & Pressure relief valve included)
  • Easy Installations - Can be shelf, wall, or floor mounted (bracket included); Simply tap into the cold water line and install the water heater directly at the sink to provide hot water. 1/2" NPT water connections. Water flow in 5 minutes takes about 0.8 GPM
  • Tech Support - CAMPLUX offers a 3-year support for the tank, a 2-year support for parts, and 24-hour customer service
  • Compact Design - 4 gallons on-demand mini-tank fits under your sink to provide hot water right where you need it. Product dimension:11.75" W x 19.25" H x 10.38" D

Brand: CAMPLUX ENJOY OUTDOOR LIFE


Product Dimensions: 11.75"W x 19.25"H


Special Feature: UL listed. Stores up to 4 Gallons of Water to supply hot water where you need it.Energy saving & easy installation., Lightweight, Overheat Protection, Anti-Freezing Protection See more


Color: White


Wattage: 1440 watts


Brand: ‎CAMPLUX ENJOY OUTDOOR LIFE


Product Dimensions: ‎11.75"W x 19.25"H


Special Feature: ‎UL listed. Stores up to 4 Gallons of Water to supply hot water where you need it.Energy saving & easy installation., Lightweight, Overheat Protection, Anti-Freezing Protection


Color: ‎White


Wattage: ‎1440 watts


Voltage: ‎120 Volts


Maximum Temperature: ‎149 Degrees Fahrenheit


Heat Output: ‎1440 Watts


Efficiency: ‎Energy Efficient


Maximum Operating Pressure: ‎150 Pound per Square Inch


Maximum Pressure: ‎150 Pound per Square Inch


Mounting Type: ‎wall or floor mounted under sink / counter


Is Electric: ‎No


Manufacturer: ‎CAMPLUX ENJOY OUTDOOR LIFE


UPC: ‎749882674830


Part Number: ‎B0789CC1TN


Item Weight: ‎18.2 pounds


Country of Origin: ‎China


Item model number: ‎ME40


Is Discontinued By Manufacturer: ‎No


Size: ‎Medium


Amperage Capacity: ‎12 Amps


Maximum Power: ‎1440 Watts


Installation Method: ‎Floor-Mounted / Wall- Mounted


Item Package Quantity: ‎1


Water Consumption: ‎4 Gallons per Minute


Certification: ‎(unset)


Special Features: ‎UL listed. Stores up to 4 Gallons of Water to supply hot water where you need it.Energy saving & easy installation., Lightweight, Overheat Protection, Anti-Freezing Protection


Included Components: ‎‎T&P Relief Valve, Mounting Kits, User Manual


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: December 14, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 24

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


  • Hot Water
Style: 6.0Gal
Easy to hook up and works great. Excellent value for the money
Reviewed in the United States on October 30, 2024 by Jim Reddick

  • Love the size
Style: 6.0Gal
It's working well so far. Hooked up 2 weeks ago and it's giving me hot water. I wash dogs with it all day long. Hubby says it wasn't hard to install. No leaks
Reviewed in the United States on August 30, 2024 by TK

  • It gets the job done!
Style: 2.5Gal
I was tired of waiting for the hot water to reach the faucet in our master bath in order to wash my hands in hot water. Because I now get hot water right away, I can wash my hands in a fourth of the time it used to take. I installed this unit in the cabinet below one sink. We have dual sinks with drawers in-between. The unit just barely fits between the existing plumbing, the sink, the wall, and the drawers. If like me you don't not have electrical below the sink, installing this unit will require some electrical work in addition to the plumbing. Because the water inlet and outlet did not match my faucet valve plumbing, I ended up going to two hardware stores to get the plumbing I needed to finish the job. This was further complicated by the fact I was connecting it to two faucets, the second of which an extension water line. I was fortunate that there was already a GFI electrical outlet on the wall next to the sink. I was able to drill a small hole in the cabinet under the sink directly below the outlet and then fish some 14-2 cable down the inside of the wall in order to add an outlet. As another reviewer noted, the power plug on this unit is pretty short, so an electrical outlet must be installed right next to it. One minor detail that I did notice with this unit is that the temperature of the water can vary several degrees due to hysteresis in the mechanical temperature control. I would have preferred a solid state temperature controller that could heat the water to a more consistent value. The current controller is certainly adequate, and can be set for very hot water -- it is just that your hot water will not always the same exact temperature each time you use it, depending on how recently the thermostat called for heat. ... show more
Reviewed in the United States on November 4, 2022 by curious

  • Great company!
Style: 4.0Gal
Camplux is a good little water heater; I had a plumber put the 4-gallon water heater under a sink; it worked beautifully for a bit, but then it started to leak under the tank itself. I called the plumber, and we realized it was leaking from within. I contacted the company about it, and they were very professional. They took care of my problem quickly and sent out a new one to replace it. It was NOT their fault or my plumber's fault. It happens sometimes; who knows how or why it happen, but again, they were quick to solve my problem. That shows you how Camplux is a great company that stands behind its products. I would buy from them again, and y'all should, too. ... show more
Reviewed in the United States on November 26, 2024 by Sapper

  • It heats up water fast!
Style: 4.0Gal
We found out we had a leaking pipe under the kitchen floor. We decided that we weren't breaking any concrete and canceling the pipe was our best option. That left us with hot water only in half of the house but our washer and kitchen sink needed a source of hot water so we decided to install this water heater and it has been the most convenient and easy fix to our problem. It took me about an hour to hook it up and hang it from the wall. It comes with the bracket for such purpose and I went to the hardware store for the copper hook ups and hoses and connectors. It literally takes it 5 minutes to heat up all 4 gallons in the tank and so far we haven't run out of hot water. We have it set at 125 degrees (F) and we can go a little higher if we need to but we don't go above this temperature as for the sink and washer it's all we need. I haven't noticed any difference from this to our old gas water heater and in a week of usage we haven't run out of hot water yet. I'll update my review after I test it with both the sink and washer machine running at the same time for a more extended period of time and also when my electric bill comes in to see the cost of having an additional water heater in the house. ... show more
Reviewed in the United States on July 18, 2022 by CESAR CESAR

  • Love these mini-tank heaters.
Style: 1.3Gal
To be sure we get instant hot water, I put a mini-tank under every sink in the house about 8 or 9 years ago. We love them and would never do without them again. Best and most cost effective way to get really instant hot water for hand washing, dishes, laundry sink. Only problem is they only last about 6 years or so, so you have to replace them. After about 6 years they begin to leak very slowly underneath. I installed mine sitting in cheap plastic storage tubs under each sink. Use a $10 water alarm in the tub to get early warning of a leak. You have to buy a size and brand that has shape and dimensions to fit under your sink and drain pipes, so plan carefully. I have several different brands and they all leak eventually. But for 6 years you get wonderful warm or hot water to wash your hands in without waiting forever. I've had this exact heater before (except a different brand name) and it has worked very well. Each heater only adds a dollar or two per month to your electric bill. ... show more
Reviewed in the United States on August 14, 2023 by oldned92

  • Hot!
Style: 6.0Gal
Best shower I’ve ever had in the rv. Nice hot water. Couldn’t be happier
Reviewed in the United States on September 25, 2024 by Tristen

  • Works well. Very convenient, but . . . .
Style: 2.5Gal
Works well. Very convenient. The only thing I didn't like was that the company did not sell replacement elements, and they wouldn't tell me the specs so I could order one elsewhere.
Reviewed in the United States on October 17, 2024 by CupHalfFull

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