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CAMPLUX 1.32 GPM Portable Water Heater, 5L Tankless Water Heater Propane Outdoor, AY132B, Black - Amazon.com

  • Based on 1,279 reviews
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Availability: 11 left in stock
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Arrives Wednesday, Jul 22
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Style: 1.32GPM,Black


Features

  • Instant hot water for outdoors- Experience the comfort of an instant water heater for shower wherever you go. The Camplux AY132B delivers 1.32 GPM (5L) of continuous on-demand hot water. No pre-heating required. Simply adjust the easy-to-use temperature and water flow dials to find your perfect shower experience during camping trips or outdoor activities
  • Ultra-portable & compact design- Designed as the ultimate portable camping water heater, this unit weighs only 10 lbs and features a convenient folding handle for easy carryingand storage. Its space-saving design makes it a top-tier portable propane water heater for your travel gear, allowing for a quick, hassle-free set-up anywhere outdoors
  • Off-grid & rv ready- Perfect for an off grid water system, this tankless propane water heater operates on 2 D-size batteries (no electricity needed) and starts at a low waterpressure of just 3.0 PSI. It is highly versatile for rural areas, remote cabins, and RVtankless water heater upgrades. (Pro tip: Pair with our custom RB5 wall bracket or D52 dolly cart for stable, hassle-free mounting)
  • CSA approved 6-in-1 safety- Your safety is our priority. This outdoor tankless water heater is fully CSA certified and equipped with 6-in-1 protection: anti-freezing, over-heating, low water flow, dry combustion, high water pressure protection, and a flame failure device. Enjoy a safe and reliable propane shower camping portable experience
  • Complete camp shower system- Set up your camping hot water shower in just 10 minutes. The Camplux AY132B water heater includes everything you need: a 1-year guarantee, a 5-foot premium on/off shower head, a 5-foot propane gas regulator, a US-standard garden hose adapter, and an installation hardware pack. Just attach a gas cylinder and water source, and you're ready to go

Description

Does it need electricity? The water heater runs with 20lb propane tanks and powered by 2 size D batteries,no need electricity, so it's perfect for on-the-go outdoor camping and rual-area off grid and emergency use. Is it easy to set up? Comes with a folding handle that makes it easier to carry on camping tours in remote areas. You can hang it directly on the handle or mount it to trailers, mobile homes, small cabins, RVs and even a dolly with the included installation kits. Can it be used in cold weather? Yes, the CAMPLUX AY132B Tankless Water Heater includes antifreeze protection as one of its buit in safety features, making it suitable for cold weather use. How to winter maintenance? To drain the device properly, please open the drain stern at the bottom right of the water heater, turning in a counter clockwise direction. Disconnect all incoming and outgoing water lines to ensure proper drainage from the water heater. Can it be used with low water pressure? Yes, the CAMPLUX 1.32 GPM Tankless Water Heater is specifically designed for low water pressure situations. It operates with as little as 3.0 PSI minimum water pressure, making it ideal for off-grid areas and rural locations. AY Portable Water Heater BW Outdoor Water Heater 1 lb Propane Water Heater Nano 3 Portable Residential Water Heater Visit the Store Visit the Store Visit the Store

Power Source: Liquid Propane


Special Features: Dry Combustion Protection, Easy to Install, Flame Failure Protection, Low Water Flow Protection, Portable


Voltage: 3 Volts


Flow Rate: 1.32 Gallons Per Minute


Maximum Temperature: 167 Degrees Fahrenheit


Heat Output: 34000 British Thermal Units


Efficiency: [INDETERMINATE]


Maximum Pressure: 110 Pound per Square Inch


Mount Type: Wall


Is Electric: No


Maximum Pressure: 110 Pound per Square Inch


Capacity: 1.32 gallons


Item Dimensions W x H: 4.33"W x 20.28"H


Item Weight: 10 Pounds


Brand Name: CAMPLUX ENJOY OUTDOOR LIFE


Model Number: AY132BN


Manufacturer: CAMPLUX


Manufacturer Warranty Description: 1 Year Warranty


UPC: 630792537523


Manufacture Year: 2024


Manufacturer Part Number: AY132BN


Included Components: 1 X 5 Feet CSA Certified Gas Regulator, 1 X 5 feet Shower Head and Hose, 1 X AY132BN Portable Tankless Water Heater, 1 x Hardware Packs, 1 x Users Manual


Best Sellers Rank: #74,204 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #120 in Water Heaters


ASIN: B084TVQFJM


Customer Reviews: 4.2 4.2 out of 5 stars (1,279) 4.2 out of 5 stars


Color: Black


Style Name: Classic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 22

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


  • Fantastic, but don’t make my mistake.
Set name: 1.32GPM,Black
Great, functional product perfect for camping or off grid cabins, etc. BE VERY CAREFUL WHEN TIGHTENING THE FITTING FOR HOT WATER OUT. You need to be extremely careful and delicate or you can break the unit. It’s meant for camping and garden hoses. If you are doing a permanent installation with something like pex and brass fittings, be very careful and gentle. MAKE SURE AND DRAIN THE UNIT DURING FREEZING TEMPS. This is super easy and takes five seconds. I’ve lost 3 of these to freeze damage. For any kind of permanent installation, YOU NEED A PRESSURE RELEASE VALVE IN THE HOT WATER LINE OUT JUST A FEW INCHES OUTSIDE OF THE UNIT. This will keep your pipe from exploding in the event that the heat exchanger gets clogged from degree in the water supply and hot water pressure builds up inside the unit. If you have a shower that automatically mixes hot and cold water (one handle) it’s possible that you may only get warm water if your water source is very cold. The best kind of faucets (sink and shower) for this water heater is the kind that has a separate handle for hot and cold. This allows you to get only hot water. Some faucets that have only one handle will mix hot and cold water even when the handle is turned all the way to hot. This is only a concern when temps are below 40 degrees. ... show more
Reviewed in the United States on January 31, 2025 by Christopher James Dickens

  • Nice for camp shower and hot water for dishes etc.
Set name: 1.32GPM,Black
I mounted mine in a Pelican-like case which holds the Tankless Water Heater, hoses, electric pump etc. We have a teardrop trailer, so the above modular kit makes it easy to set up. Just hang the kit on hook or tree limb, drop the water intake hose into a 5 Gal. Jerrycan, connect the pump to 12V power source, connect gas hose to the propane tank and enjoy a nice, hot shower. Our trailer has a water tank but no hot water, so the kit also doubles as hot water source for cleaning dishes, dogs, whatever. The Camplux works great, setting the temperature is a bit touchy but after using it a few times you'll get used to adjusting the water pressure and/ or temperature knob to have a nice comfy shower. You can also just cycle the hot water back into the water can to warm the source up for a nice consistent tenp. This setup makes us Happy Campers and was worth the cost and effort. ... show more
Reviewed in the United States on September 28, 2023 by Dave

  • Solid piece of gear.
Set name: 1.32GPM with Pump Pack,Black
My initial thought on this purchase is that it’s very nice. I did experience two leaks. This stopped immediately once I realized that I forgot to put the supplied rubber washers on the two pressure hoses. Once I properly assembled it, the heater worked very well. I’m excited to have some convenience instead of heating water in a pot for my makeshift shower. I may even use this to plumb in hot water to my little cabin and use it for the kitchen and bathroom sinks. Although I’ve only had limited experience with this heater, I feel confident that it will perform well for quite a while. Update: I'm in year three with this and with Sporatic use, say 5x per month on average, I'm still on my first 20# tank of propane. This is really one of the best life hacks for camping/glamping that I have ever bought! I also upgraded to a 110v plug in pump since the hot water heater never moves and I don't feel like plugging into a battery every time. Highly recommended! ... show more
Reviewed in the United States on May 30, 2024 by Steve Quarcini

  • mostly good, but room for improvement
Set name: 1.32GPM,Black
nice and hot instant water. Works as described. My only real complaint is that the fitting for the shower hose is required, otherwise it sprays water all over the place, and the fitting is made of plastic, so it's easy to break off - rendering the unit useless until you replace or plug the hole. I wish that fitting were metal, and I wish it had a valve to shut off, as I'm not using this for shower only, but rather for hot water solution throughout camping trailer, but if I don't plug in the shower hose, the unit cannot be used! ... show more
Reviewed in the United States on April 27, 2026 by Justin Larson

  • Doesn't stay lit Doesn't stay lit
Unit doesn't stay lit for more than a few seconds before turning off, trying to relight (can hear the spark generator clicking) then just not working. Result--hot water for a few seconds at most. At that point I have to turn the water valve off then on and start over. Same result. Contacted Camplux numerous times for help and they directed me to build a "shed" to protect the unit from wind. I installed baffles on the sides and top that allows for air to enter and products of combustion to exit, and at the same time block the wind. Still doesn't stay lit. Had the water volume and PSI and the gas flow measured and they all are within the parameters set by Camplux. Have adjusted the gas and water flow on the unit to find a sweet spot, and still won't stay lit. Now being told it could be a solenoid, which I have to buy from Camplus and replace myself. At this point I'm replacing it with another brand. Hasn't worked correctly since I bought it and Camplux hasn't offered to replace it. UPDATE: I took the cover off to replace the solenoid, as directed by their customer service rep. I discovered that the wires were melted and other parts were burned. This is consistent with a number of other reviewers reporting melted wires or the unit burning up. Reported this to Camplux and asked for a replacement. You can guess how that went. ... show more
Reviewed in the United States on March 11, 2025 Reviewed in the United States on March 11, 2025 by Gracee's Pa

  • Great buy. Has held up for about 2 years so far. Great buy. Has held up for about 2 years so far.
Set name: 1.32GPM,Black
Good product. I have a mountain water seep filling an 18 gallon container (elevation about 20ft up), then about 600ft of black poly pipe to a 3.3 GPM diaphragm pump that feeds the unit. The diaphragm pump came with an inlet water filter - 50 micron I think. Without the pump, the camplux unit would sometimes work, just didn't always have quite enough flow or pressure, especially if the pump inlet filter got clogged. In short, I needed a small RV style pump for my situation to get the best use out of the Camplux heater. For some situations, if you have enough elevation for your water source, you might be ok with just gravity flow. At first, I tried to have a splitter valve at the unit for cold water, but ultimately I found a better solution. All you need to do is turn open the battery compartment so the batteries are disconnected. They designed it so the D batteries are held in place, they don't fall out. Very smart. Two D batteries has lasted me so far through two seasons. Highly recommend reading the manual, learning a little about thread types (GHT, NPT, etc.). This came with adapters and I was able to figure it out. Installed a quick connect that I purchased separately. Also highly recommend figuring out which weather service is more accurate for your area for low temp, and give yourself a bit of leeway for frost conditions. If temp gets <35F or so, I drain it. It's necessary and important, unless you are going to maintain a heater nearby to prevent the unit from freezing. I also keep my source water flowing to prevent it from freezing during the winter, but every situation is different. Areas for improvement: - Consider larger labels and indicators on the front, keeping in mind people won't have their glasses on and will use the unit in low light conditions. - Consider labeling the little knurled drain location on the front so that it is easier for people to find. Last thought - I used 1/8" thick N52 magnets, stacked as necessary, with thin double-sided adhesive in between the unit and the magnets as well as magnets and wall. Unit is held onto the shipping container in the picture via magnets this way. ... show more
Reviewed in the United States on May 8, 2026 Reviewed in the United States on May 8, 2026 by Owner Builder

  • Great customer service, love the product
Set name: 1.32GPM,Black
This is a fantastic product, and I say that even though mine developed an internal leak after about one year of steady seasonal use. Camplux's customer service in dealing with my issue was timely and effective. Why I didn't know about this type of shower setup until 2025 annoys me, as I'd surely have purchased one sooner! Unless you're trying to heat up absolutely frigid water (which I've tried), your shower will be quite warm. Pressure is sufficient. ... show more
Reviewed in the United States on May 28, 2026 by Paul

  • Works wonderfully
Set name: 1.32GPM,Black
Bought for outside shower option after hubby had an accident. Works amazingly well and it’s a blessing!
Reviewed in the United States on April 29, 2026 by Jacqueline De Poli

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