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Camplux Pro 1.58 GPM 41,000 BTU Outdoor Portable Propane Tankless Water Heater

$189.99 /piece
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  • Continuous instant hot water
  • Save energy, heats water on demand
  • Compact size, wall mounted design
  • View More Details
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Product Details

About This Product

With Camplux, quality, safety and affordability are always our number one priority. Camplux Portable Tankless Water Heater continues to set industry safety standards measured by customer satisfaction. Designed for easy, effortless use, simply attach a garden hose and a 20-pound lb. propane tank and you are guaranteed to enjoy the luxury of hot water anywhere. See why thousands of happy customers buy the Camplux tankless water heater to make daily tasks much easier.


  • Portable compact design, wall mounted, lightweight, is allowing for a convenient set-up outdoors and popular among campers, RV enthusiasts, and outdoor enthusiasts.
  • Endless on demand hot water, 1.58 GPM, consistent hot water when you need it that never runs out.
  • Electric ignition, powered by 2 "D" cell batteries, ran on a standard 20 lb. propane tank, making it ideal for on-the-go.
  • Save energy, efficient combustion technology and on demand instant, only heats the water when needed and does not wait to preheat.
  • Easy to install, electric ignition, powered by 2 "D" cell batteries, ran on a standard 20 lb. propane tank,connected to any standard garden hose with quick connect, making it ideal for on-the-go.
  • Powerful efficience, 41,000 BTU, 1.58 GPM, quickly heats water, no need to wait too long.
  • Stable temperature control, adjust gas and water knobs, adjustable temperature range of 50 - 140 degrees Fahrenheit.
  • CSA certified for use in the US and Canada, this tankless water heater meets and exceeds all safety and efficiency requirements according to the DOE.
  • Quicker responsiveness, on-demand hot water, and energy efficiency all in one.
  • Maintenance: You'll need to remember to drain the unit when temperature dip very low, to avoid water freezing in the tank.
  • Vent Pipe: NO Required, Installation Type: Wall Mount
  • Return Policy

Product Information

Internet # 317543002

Model # BD158-N1


Dimensions: H 17.3 in, W 11.6 in, D 4.3 in


Product Depth (in.)

4.3 in

Product Height (in.)

17.3 in

Product Width (in.)

11.6 in

Vent diameter (in.)

0 in

Water Connection Size (in.)

1/2 in


Application Type

Mobile Home

BTU Rating


Efficiency Level

Super High

Finish Family


First Hour of Delivery (gallons/hr)


Flow Rate @ 35°F Rise (gallons/min)

1.6 gal (US)/min

Flow Rate @ 45° Rise (gallons/min)

1.5 gal (US)/min

Flow Rate @ 55° Rise (gallons/min)

1.3 gal (US)/min

Flow Rate @ 65° Rise (gallons/min)

1 gal (US)/min

Fuel Type


Gas Connection Size

1/2” BSP

Gas Type


Heat Exchanger Warranty

1 Year



Maximum Temperature (F)

140 F

Minimum Activation Rate (gpm)


Minimum Temperature (F)

50 F

Number of Showers


Pack Size


Product Weight (lb.)

14 lb

Required Volt Connection

12 volt



Total BTU (Btu)

41000 Btu

Uniform Energy Factor


Vent Type


Water Heater Features

Digital Display, Freeze Protection, Overheat Protection, Portable, Wall Mounted

Warranty / Certifications

Certifications and Listings

CSA Listed

Labor Warranty

1 Year

Part Warranty

1 Year

Questions & Answers

Q:Does the heater shut off automatically after 20 mins like other brands or can it be ran for a few hours?
by|Jun 24, 2023
1 Answer
Answer This Question

A:  The heater will shut off automatically when you shut off the water,if you have the water pump,the heater will shut off automatically when you shut off the water pump.If you need to continue to use, you need to re-ignite.

by|Oct 28, 2023
    Q:Is it the hose or the unit that has a problem above 2000 foot altitude?
    by|May 4, 2023
    1 Answer
    Answer This Question

    A:  No, but the higher the altitude the efficiency might decrease.

    by|May 11, 2023
      Q:Csn i use a 12 volt water pump to supply water ?
      by|May 8, 2022
      1 Answer
      Answer This Question

      A:  Yeah, it can be used with it.

      by|Jun 22, 2022
        Showing 1-3 of 3

        Customer Reviews

        4.1 out of 5

        • 4.1 out of 27 reviews
        • 100% recommend this product
        Filter by:
        Showing 1-10 of 27 reviews
        Outdoor Shower Awesomeness
        I love a hot outdoor shower and the CampLux propane-fueled portable water heater/shower is the best way to get one. I camp a lot and have used almost every method of getting a hot shower while camping and can really recommend this CampLux outdoor shower. I have also hooked it up outside in the back yard and use it almost daily at home too! I was skeptical about the shower head but was very pleasantly surprised at how full a shower it provided. And I love the temperature readout on the front panel so there are no surprises when you get wet! I am really impressed with how easy this water heater is to assemble and install. All I had to add was a garden hose valve to the water inlet, 2x D-Cell batteries, and a cylinder of propane. This outdoor shower is highly recommended.
        • Recommended
        It’s just as good as thay seeded it was
        • Verified Purchase
        I have this unit in a small cabin that we Airbnb and my renters love it. Had a issue with the display and the company took care of it.
          • Recommended
          • Verified Purchase
          Been very happy so far. Regulating the heat takes...
          Been very happy so far. Regulating the heat takes a little tinkering but once you figure it out, it works great.
          • Verified Purchase
          Haven't used it yet but it's well built from the...
          Haven't used it yet but it's well built from the looks of it will update after use.
          • Verified Purchase
            Rating provided by a verified purchaser...
            Rating provided by a verified purchaser
            • Verified Purchase
            High flow instant hot water heater for some REALLY hot outdoor showers!
            First the experience using it: Excellent! I wanted hot water in my yard from the garden hose, and this is the perfect solution! This unit heats up a lot of high-flowing water to pretty hot temperatures. I didn't think I would have to dial down the heater at the high-flow rate I demand, but I do. I have to turn down the flame to probably 1/2, otherwise it will get scalding hot. There's nothing lacking in the heating department. The instant on-off feature is very useful, where the shower head can shut off water flow, which in turn causes the heater to shut down. You will need to balance the left knob (flame) and right knob (water flow) to get the temperature and flow you want. The digital display shows the water temperature in celsius, so watch that as you adjust the flame/flow rate. Be aware you will need a good bit of water pressure, like that provided by your water utility company. This may not work at lower pressures/flows, e.g. water from an RV. As for quality, the knobs feel kind of cheap. The connections and fittings are good. The manual mentions it comes with teflon tape, but it does not. You'll have to supply some of your own to make sure the connections don't leak water or gas. Additionally, the first unit I bought didn't work at all. It would not turn on, even with new D cell batteries (you need 2 of them). I returned it and ordered a second one, which works just fine. I used the same batteries I used in the first one. Overall I would highly recommend this high-performance portable instant hot water heater. It has plenty of heating capacity to really heat up a garden hose at full flow. I can only turn it up half-way to get 45 degreec C. Any higher than that and its too hot for a shower. Make sure you test it first to insure you didn't receive a defective unit.
              • Recommended
              The copper fittings had threading issues. I had to go...
              The copper fittings had threading issues. I had to go find a replacement for the 3/4 - 1/2 fitting because no hose would screw on. and the other copper fitting leaks. Cheap parts.
              • Verified Purchase
              Showing 1-10 of 27 reviews

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