CAMPLUX Tankless Water Heater Electric 3.5kW 120V Instant Hot Water Heater ETL Certified with Self-modulating, Save Energy, Point of Use for Kitchen, Bathroom, White
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FREE refund/replacement until Jan 31, 2026
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Availability:
In Stock.
Arrives
Sunday, Jun 7
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Style: 3.5kW
Features
- Instant Hot Water Heater in 3sTankless water heater does not wait for preheating. The temperature rise of 1.0 GPM is 22F. Easy to get hot water at 73F or higher (Only for one sink)
- Saves EnergyElectric tankless water heater adopts a self-modulating design and adjusts power input based on flow rate and temp setting in real-time. Saving up to 98% in energy consumption
- Save SpaceWith a mini size of 7.8W6.3H3.9D inch, mounted multi-angled in small spaces throughout the kitchens, wet bars, schools, hospitals, hair salons, and boats
- ETL Listed Safety GuaranteeNFS-approved, offers lead-free water. ETL safety certified, leakage and overheat protection device to ensure your safety. Inner water and electricity lines are designed to run separately to avoid leakage or harm from scale build-up
- Convenient Use Touch control panel and digital temperature display, easy to set your desired temp. The minimum water flow for activation just needs 0.4GPM-0.66GPM (Only for one sink). MUST Hardwired, NO PLUG. Drawing only 110-120 Volts
- NoteMake sure this unit is the right size for you: 3.5kW@120V, requiring 32A Circuit Breaker, 10AWG wire size and 1/2"NPT water connection. 2-year limited warranty and 24/7 customer support services
Brand: CAMPLUX ENJOY OUTDOOR LIFE
Product Dimensions: 7"W x 6"H
Special Feature: Auto adjust power input, ETL Certified, LED Display, No corrosion No Leaking (seperated water line), Overheat Protection See more
Color: White
Wattage: 3500 KW
Brand: CAMPLUX ENJOY OUTDOOR LIFE
Product Dimensions: 7"W x 6"H
Special Feature: Auto adjust power input, ETL Certified, LED Display, No corrosion No Leaking (seperated water line), Overheat Protection
Color: White
Wattage: 3500 KW
Voltage: 120 Volts
Maximum Flow Rate: 2.5 Liters Per Minute
Maximum Temperature: 131 Degrees Fahrenheit
Heat Output: 3.5 Kilowatts
Efficiency: High Efficiency
Style: 3.5kW
Maximum Operating Pressure: 150 Pound per Square Inch
Mounting Type: Wall
Is Electric: Yes
Manufacturer: CAMPLUX
Item Depth: 2.5inches
Item Weight: 3 pounds
Item model number: TE04N
Item Package Quantity: 1
Special Features: Auto adjust power input, ETL Certified, LED Display, No corrosion No Leaking (seperated water line), Overheat Protection
Included Components: 3.5kW tankless water heater, mounting kits
Batteries Included?: No
Batteries Required?: No
Date First Available: March 14, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jun 7
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 6.5 Gallons
I like that this actually works for me. I live in a RV full-time. I had a leaky RV hot water heater. I found that It was more economical to replace my built in RV hot water heater with this. I do not need the propane that is part of my built-in Hot water heater. This does NOT blow my 15 amp fuse. That was a major concern. I moved my pex pipe and electric to a cabin that is in a different spot as it will not fit into the small space where the old hot water was. Make sure the 1/2 connections are wide enough to fit over the ntp plastic connections the are on the camplux. I found that what I had which is correct 1/2 NTP but I needed to go and get a different connection as I could not thread over the plastic threads to wide for my 1/2 NTP, Just check that first as what I had you could easily put over a aluminum connection on the stock tank. That is not a show stopper and it took no time to find what fit. What I found was this. My old hot water heater using electric only, this is the compare. It was a 6 gallon tank. This one from Camplux is a 6.5 Gallon heater. I picked this because I need a high temperature, such as 135 Fahrenheit. I only care really about hot water and showers. The old hot water was at 140 degrees set and you can not change it unless you buy new parts. So I could take a 10-minute hot shower. You just have to in the RV get used to turning the cold on to about 90 percent and 10 percent hot water, and it works like any other shower. You of course can not in any way stand under pure hot water. So would this work for a shower, I hoped. I hooked everything up. What I was really happy about is that the Camplux is insulated very well and no heat comes off of it. Most RV hot water heaters use Styrofoam as the insulator. It looked like a igloo cooler as that's standard as well as feeling the heat just come off of the built in heater just float into the house . I also picked this because you can turn the temperature to MAX which is 135 Degrees as far as my thermometer is showing. This allows for a long shower as cold showers well are not fun. So with the Camplux I can take the exact same shower. My thoughts are no heat is coming off this Camplux heater as its well insulated. It has a light that comes on when its heating. So far the light is off most of the time and that tells me it's not struggling to maintain my temperature I need. NO fuses are blowing as stated 1400 what's which is under my 15 amp limit. I also decided to add a few new filters in front of my water supply as I apparently have iron in my water as the old hot water tank was full of the orange material. After a few weeks now, I am happy. For those who need to use the Hot water as a main shower in the RV this works great as it is very close to what is already installed. Can not say how happy I am that this holds up to what I had that is broke now my old hot water tank it had a slow leak and after months I figured it out. Also the recovery time is pretty fast just as well as the old heater.
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Reviewed in the United States on February 19, 2025 by Troy
Style: 6.5 Gallons
Works great, reheats quickly. I converted my camper from gas/electric hot water to all electric. This unit is great.
Reviewed in the United States on November 15, 2025 by Captain Dave Yelverton
Style: 4.0 Gal
This water heater arrived quickly. It installed relatively easily. It does not get very hot. It gets warm. It is enough to wash your hands. And a couple of items. Past that it is not going to stay warm. Not what I expected. I thought it would heat the water as the water ran through it but it really has just a tiny tank maybe five or 6 gallons in there which is why it’s so large. Ate up hall the cannot space. It needs its own power obviously.
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Reviewed in the United States on July 7, 2023 by Heavon F. Heavon F.
Style: 10 Gallons
Great communication. They stand by their product and they are very helpful. The water heater came with good installation instructions and the point of use is a great feature.
Reviewed in the United States on October 31, 2025 by Rita
Style: 2.5 Gallons
The media could not be loaded. I knew something was a bit off when I noticed that the inlet and outlet threads flaked off powder as I was removing the plastic protection caps (could be coating or corrosion). I disregarded that and continued to install the unit. After flowing through it for the first time, I immediately noticed brown water flowing out when I opened all the valves. Previous to installing the unit, the water ran clear, so it was obvious that the source of contamination was from the reservoir/unit. I then closed all the valves and then noticed a leak coming from the cover! I don’t know how this is leaking from the cover, but I basically had to reverse my entire installation, repackage, and return all the supplies I bought separately. What a waste of time! I didn’t even get a chance to plug in the unit so I can’t comment on the heat. The good thing about this product is that it comes with decent mounting hardware. You have the option to mount this on the wall if you want. Comes with a bracket, two lug screws, or you can use screws designed for concrete. If you want to throw the dice and still decide to buy the unit, you’ll typically need the following: 1/2” FIP x 1/2” FIP Hose (Outlet to Faucet) 1/2” FIP x 3/8” Compression (Supply to Unit, although you can reuse existing) 3/4 in. Schedule 40 PVC Male Adapter (For the relief valve) 3/4 in. Sch 40 PVC Pipe and Elbow Recommend GFCI Extension Cord that can handle the wattage I’m not sure if I just received a bad/used unit or not, but after wasting my time and experiencing the poor quality, I rather stick to another brand. It’s a “good value” for a reason in my opinion. Also note that some of the product photos don’t show the relief valve. You’ll have to consider where you want this thing to relief water if it gets over pressurized or too hot. It must follow code. If you have a standard residential bathroom, finding an extra drain besides your faucet sink or bath/shower is going to be difficult. You should consider the relief valve drain location for you and your family’s safety. The amount of power this thing is designed to draw is suitable for most house holds that hold a 15 amp breaker (common). It still leaves room for other things such as lights and small items. This is why I chose the unit.
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Reviewed in the United States on December 7, 2020 by Danny Luong Danny Luong
Style: 1.3 Gal
I put this compact hot water heater under the sink in series with the hot water line from the main water heater. Turn the faucet on and get instant hot water from the compact water heater while the hot water from the main water heater travels to the tank of the small water heater. When the small heater runs out, the water from the big heater is just getting there, ensuring instant, constant hot water. Works great !
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Reviewed in the United States on September 20, 2025 by James D. Holcomb
Style: 6.5 Gallons
Works Great
Reviewed in the United States on October 25, 2025 by Michelle de Mattos
Style: 18 Gallons
It does the thing with the hot water and the shower and the sink, ya know? Perfect for a secondary shower, washer or barn. Heats quickly and uses 120V.
Reviewed in the United States on November 15, 2025 by vehiclefreak409