Search  for anything...

CAMPLUX Portable Water Heater for Camping Shower, Nano 3 Pro, 1 lb Portable Propane water heater w/Shower Pump, CSA Certified Safety, Max 100 Mins Runtime, 3s Instant Heat, Auto Safety Shutoff

  • Based on 385 reviews
Condition: New
Checking for the best price...
$369.99 Why this price?
Save $30.00 was $399.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Aug 12
Order within 1 minute
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Set name: Nano 3 Pro N2


Features

  • 3s Instant Hot WaterHeats water in about 3 seconds for fast, reliable camping showers and outdoor cleaning. Ideal portable water heater for camping, RV trips and off-grid use
  • Portable & Compact DesignWeighs only 13 lbs and measures 15.7 6.7 14.5 inches, making it easy to carry and pack for camping. The compact body fits effortlessly in in camping gear or RV storage for hot water anywhere
  • CSA Certified SafetyCSA certified for safe outdoor propane use. Includes over-temperature protection with E6 alert, flame-failure protection and automatic shutoff when tipped over for worry-free camping
  • Easy SetupSetup in minutes with quick-connect hoses and a submersible water pump. Compatible with car power, truck power or a portable power station, making it a convenient portable hot water system for outdoor use
  • Fast Recharge & Long RuntimeReaches 80% in 1.5 hours and full charge in 3 hours. A full battery provides up to 100 mins of hot water. Also supports use while charging
  • Complete Package1* rechargeable camping water heater, 1* 12V water pump assembly, 1* shower bracket, 1* shower head & hose, 1* quick-connect water inlet hose, 1* gas regulator
  • NoteTemperature range 70F-120F, shows E6 when water exceeds 122F; Works only with 1lb propane tanks (gas tank not included), can't be used with 20lb gas tanks

Description

What charging options are available? 1. Cigarette lighter cable: vehicle socket or portable power station 2. AC to DC adapter (CAMPLUX model-AD1205): AC outlet or portable power station How long does the battery last and how long to charge? The battery will last the instant hot water heater for 100 minutes on a full charge. The camping water heater can be fast charged in 1.5 hours and fully charged in 3 hours. How long does a 1lb propane tank last? 1lb propane tank, 4 hours of instant hot water. (Actual usage time vary depending on heating) What safety features does this CSA-certified water heater have? 1. Overheating protection (E6 code) 2. Automatic shutoff protection 3. Tip-over & flame failure protection 4. 2 Mins shower trigger protection Why is my water only warm/tepid instead of hot? 1. Low temp setting. Rotate the temp knob right to heat up. 2. Low propane. Replace with a new 1 lb propane tank. 3. Too cold inlet water. If still not hot enough, run the water through the heater again.

Brand: CAMPLUX ENJOY OUTDOOR LIFE


Capacity: 0.8 gallons


Power Source: Battery Powered


Product Dimensions: 6.7"W x 14.5"H


Special Feature: 122℉ High-Temperature Protection, 2 Mins Shower-Triggered Protection, 45 Degree Tip-Over Protection, Flame Failure Protection, Low Water Flow Protection See more


Power Source: Battery Powered


Special Features: 122℉ High-Temperature Protection, 2 Mins Shower-Triggered Protection, 45 Degree Tip-Over Protection, Flame Failure Protection, Low Water Flow Protection


Wattage: 6 KW


Voltage: 12 volts


Flow Rate: 3 gpm


Maximum Temperature: 122 °F


Heat Output: 20500 british thermal units


Mount Type: On Ground


Capacity: 0.8 gallons


Item Dimensions W x H: 6.7"W x 14.5"H


Item Weight: 13 pounds


Item Depth: 15.7 inches


Brand Name: CAMPLUX ENJOY OUTDOOR LIFE


Model Number: Nano 3 Pro N2


Number of Items: 1


Unit Count: 1 Count


Manufacturer: CAMPLUX


Manufacture Year: 2024


Included Components: 1* Battery-Powered Nano Water Heater, 1*12V Submersible Pump Assembly, 1* 12V DC Cigarette Lighter Cable, 1* Shower Kit with Bracket, 1* Gas Regulator, User Manual


Color: Silver


Style Name: Nano 3 Pro


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 12

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great for off grid
Set name: Nano 3 Pro
Don’t know why all reviews aren’t 5 stars. This is a lightweight, portable, on demand water heater that heats up fast, comes with everything you need right out of the box, and heats water so efficiently that it literally saves you money from not wasting propane. Coupled with a refillable bottle, this sleek little gizmo is an off grid dream. Works great, was easy to setup and use, and packs away really small. Love it. I already bought another one for family. ... show more
Reviewed in the United States on May 12, 2026 by Amazon Customer

  • Major improvement over previous versions
Im rather impressed. This is my 3rd unit from Camplux. The first one malfunctioned after almost 2 years. I could have fixed it easy but the unfiltered river water i run through it and the frequent use of 5 showers a day 3 days a week for 8 months out of the year, i figured id buy a new one (for comparison, my indoor conventional name brand water heater needs the elimant replaced yearly due to the water). Anyway, the second unit had improvements but again only lasted about 2 years, this time my fault as there was a suprize deep freeze that burst the lines (not normally a problem but i typically dont have water in it over the winter so my fault and user error). Anyway, the price has gone up nearly $100 from the first unit i bout years ago. Its well worth it though. The company has obviously listened to past complaints. If you call them it will go nowhere due to the language barrier but you won't need to call them. The unit now displays in degrees F rather than degrees C as was previous. They improved the flow switch (that was what failed on my first unit). They now include good brass hardware and all the adapters needed to hook to a garden hose or a standard plumbing NPT pipe. If you are trying to go to PVC you will still need to buy your own adapter but they are cheap unlike the invluded brass adapters. The gas line and regulator is of good quality, and they apparently now include mounting hardware for wood, drywall, or masonry, even a couple wrenches. The shower head is still rather cheap. I have heard people complain about it but i disagree. I think its nice they include one at all. Besides, if you get a high end shower head, it costs about the same as the whole unit. The cheap included head works just fine so who cares. Anway, im impressed by their improvements. Do not let the low price scare you. Build quality is not as good as a name brand unit but for a fraction of the price, it is far better than it should be and a no-brainer to me when compared to a $600 or even a $1k+ unit. As long as you dont let it freeze, it should last a long time and work extremely well. ... show more
Reviewed in the United States on April 15, 2021 by Ryan G.

  • Works great in the beginning but not dependable for the long haul.
Set name: Nano 3 Pro
I purchased the CAMPLUX Nano 3 Pro on March 20, 2025 for my off-grid cabin to use as my everyday shower. I use it twice a day (morning and night) and never had any issues with having a nice warm shower. It's now August 2025 and suddenly it's nothing but problems. The unit has always been protected from the elements; the water pressure is exactly the same going into the unit as it was in March when I purchased it, the batteries are charged when needed and the little green 1lb pressure tanks are the only thing that has been changed when they run out. Now when I go to turn the shower on, the flame clicks and ignites and about 10 secs later the flame goes out. I tried a brand new 1lb green tank, same thing, turn shower on clicks repeatedly flame ignites and 10 secs or so later the flame goes out. If you search Camplux NanoPro or any Camplux shower troubleshooting it discusses replacing thermocouplers, ignition switches and all that jazz. Who wants to spend $400 and then after a few months have to go online and purchase replacement parts and switches to replace some low-quality internal junk made in China. I could possibly understand some issues if it were outside by the creek or river getting knocked around on a camping trip but sitting on a shelf in the same spot in an indoor bathhouse then suddenly start having issues is kind of a quality issue if you ask me. ... show more
Reviewed in the United States on August 4, 2025 by John W

  • High quality and easy to set up and use.
Set name: Nano 3 Ultra
Worth every penny. It is a hotel shower in your hand. I used 3 gallons and took a good shower that was very hot. I turned the water off soaping up but I did not rush and stress about water. You can feel the quality parts. Also it takes 1 pound gas cylinders and has a battery in it. You can hook it up to a big tank too. ... show more
Reviewed in the United States on May 24, 2026 by Bob

  • Battery charge issue
Set name: Nano 3 Ultra
Purchased one and it would not charge. Everything else worked though while the battery held a charge. Am returning and am going to order another to see if mine was a fluke. Will review this post after receiving replacement. Update: Purchased another unit and seams to be working flawlessly. Only difference was the packaging. The second unit seemed to be packed better. I am wondering if the first one was an already returned unit as things inside weren’t packed as neatly as the second unit. As if it had been opened previously. On another note, camplux did reach out to me to rectify one day after I emailed them. Offered to replace unit at no charge. I told them I had already returned original unit and ordered another. Good customer service. ... show more
Reviewed in the United States on May 23, 2026 by Kevin

  • Luxury at its Best
Set name: Nano 3 Max
OH MY GOODNESS!! This portable water heater is, by far, the best investment I have made for camping!! I can not stress how much the family (6) enjoyed hot showers, during a 7 day trip! Washing dishes outside was sooo nice, too not loading up gray tank! It's a very functional unit. Very much needed, at the same time, a beautiful piece of pure luxury! It's very easy to use! Hose is long enough to reach all those important places! Water temp, perfect. I am so impressed with this unit! I will probably use it pool side as well! Almost gave the poodle a bath outside with it! I give it 6 stars! We had a question about the battery screen. We thought it wasn't charging. Customer service was superb! They explain the readings and we were on our way for some good, clean fun!! You will not regret owning this luxurious portable water heater. We highly recommend it! ... show more
Reviewed in the United States on July 1, 2025 by Private

  • Turns off after 2 minutes of inactivty
Set name: Nano 3 Max
The product meet my expectations. The only thing I did not like is that when you do not use the shower for more than 2 minutes it shuts off the heater itself. If you have the heater outside your shower tent it will be inconvenient to turn the heater back on. I think it has something to do with the pump. It is recommended to be used outside the shower tent so it will not get water inside of the machine but if you're already wet and naked in the shower, you have to reach out and turn the machine on again when it shuts off after 2 minutes. ... show more
Reviewed in the United States on October 30, 2025 by Foxtrot911

  • Quick easy hot water in seconds
Set name: Nano 3 Pro
Super impressed with my purchase so far. Just unboxed it and it took seconds to assemble. The water did not take long to heat up at all...with in seconds to a minute the temp was up to 118° from 60° Sturdy and light weight. I cant wait to use this on the road this summer!
Reviewed in the United States on May 13, 2026 by Girl Got Goals and Gains

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...