Search  for anything...
CAMPLUX ENJOY OUTDOOR LIFE

Tankless Water Heater Natural Gas, Camplux High Efficiency Natural Gas Tankless Water Heater with Fahrenheit Digital Display, 3.18 GPM On Demand Water Heater for 2-3 Persons Bathroom Indoor Use,White

    • Based on 498 reviews
Condition: New
Checking for product changes
$399.99 Why this price?
Save $55.99 was $455.98

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – 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, PayTomorrow, Affirm, Apple Pay, and PayPal. 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

This item is eligible for return within 30 days of receipt

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: In Stock.
Fulfilled by Amazon
Arrives Tuesday, May 21
Order within 7 hours and 31 minutes
Available payment plans shown during checkout

Style: Natural Gas 3.18 GPM


Color: White


Features

  • 3.18 GPM Instant Constant Water Heater -Camplux 3.18 GPM tankless water heater natural gas delivers 3.18 gallons per minute of on-demand endless hot water ensures constant comfortable instant hot water for 2-3 persons whole house. 3.18-GPM heater is activated by water flow rather than water pressure; Minimum activation water capacity rate: 0.65 GPM-4.8 GPM; Maximum input rating: 82,000 BTUs; Water connection location/size: Bottom/0.5-inch NPT.
  • Convenient, Easy Installation -The tankless water heater uses standard 1/2" BSP water fitting and gas inlet. The water heater comes with1/2 " BSP female to 1/2" NPT male gas connector adapter then you want hook this water heater to natural gas pipe directly.It also comes with 2.3" horizontal vent pipe,ensures efficient power ventilation. You can take Camplux customized wall thimble-WT236 for perfect indoor use.
  • Modern Design,Easy Operation -Trendy and modern design with unique white glassy front panel,easy to control the water temperature with LED touchscreen (Fahrenheit and Celsius switch optional).The compact size on demand water heater saves more space than traditional tanks.
  • Outstanding Features- The Camplux tankless gas water heater comes with oxgen-free copper heat exchanger and v-type stainless steel burner,high heating efficiency up to 89.98 %; 90wind isolation design, this tankless natural gas water heater can anti backflow wind in high floors, the S/S 2.36 vent pipe exhaust harmful gases quickly.
  • 6-In-1 Protection Ensure Your Safety- Dry combustion,flame failure device, anti-freezing protection, over heating protection to ensure your safety. Fully automatic temperature controls with an energy saving mode and child lock technology.
  • Note- The standby electric power of is 2W, working electric power is 42W. Natural gas input pressure is 0.25 psi. There is a pressure relief valve at the water inlet of water heater. It is necessary to manually unscrew the pressure relief valve to drain the water inside the machine in time after using the machine to avoid freezing and blew up when the temperature is lower than 32 F in winter.

Brand: ‎CAMPLUX ENJOY OUTDOOR LIFE


Power Source: ‎AC


Item Dimensions LxWxH: ‎14.37 x 4.72 x 25.39 inches


Color: ‎White


Voltage: ‎120 Volts


Material: ‎Stainless Steel


Maximum Flow Rate: ‎3.18 Gallons Per Minute


Style: ‎Natural Gas 3.18 GPM


Manufacturer: ‎CAMPLUX


Part Number: ‎CA318W-NG


Item Weight: ‎26.2 pounds


Product Dimensions: ‎14.37 x 4.72 x 25.39 inches


Installation Method: ‎Wall-Mounted


Water Consumption: ‎12 Liters Per Flush


Usage: ‎Indoor Use


Included Components: ‎Camplux CA318 Natural Gas Tankless Water heater, Instruction Manual, Horizontal Venting, Installation Hardware


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: February 27, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 21

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
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • It’s a water heater, if it heats?…..Updated!!!
Style: Liquid Propane 3.18 GPM Color: Black
Review Image by Jeff
Updated Review: So I still stand by my original review of the first unit I received and the hard money I spent to install, uninstall, re-pipe, and ect so I will keep the original review included below, but things have changed drastically. Following my original review I was super surprised to see I had been reached out to by the company. They expressed concern and asked how they could make matters better. They suggested a full refund and sending me a brand new unit. I was very happy to proceed and my new unit arrived fast. The new unit arrived well packed, but the box was pretty destroyed in shipping. The unit itself was great and fired up perfectly on install. The new unit I received has been wonderful. Truly we on the off grid homestead have been very happy with this unit. The unit is simple to operate and has generated awesome quick heat. Propane use seems low and the unit is super quiet. While it does also use 120v, my watts meter seems to notice nothing of real use much of the time. Overall, I love this new unit. Now will it last IDK? I pray. Is there issues? A few. We notice when the unit has any kind of restricted water flow from the pump it tends to go a bit hot crazy. The heat will jump wildly until a consistent pressure is reached. This is mostly rare, but he have noticed it when the pipes are cold from our cistern. Overall I would by again in the future. The new unit is great and the customer service has been excellent. Original review: It’s a instant propane water heater, well that is if it arrives working. So I purchased this unit praying, no hoping, previous reviews of this unit were wrong. People had complained about it not working or failing. If your like me you love to give the underdog a chance. A chance to win the day, however my off grid hopes were dashed the moment I opened the box. The unit seemed well packaged and it was. Sadly the company sent me a defective unit with damage to the glass led screen and and non-working up button. I noticed the glass damage, but installed it anyways hoping the damage was mostly cosmetic. Sadly I was wrong. The unit jumps around with temps, pressure, and the power button is all that works. Very sad as it looks like it would be nice, like nice as an art piece…..if it also worked. So sorry to dash anyone’s dreams on the this unit, as I paid good money to install it in my off grid bath house and wanted it to work. If I was you, I would purchase somewhere else with someone else, or a least until this company or unit is corrected. ... show more
Reviewed in the United States 🇺🇸 on September 30, 2022 by Jeff
    • Seem to be multiple versions.
Style: Liquid Propane 3.18 GPM Color: White
I got one of these 3.18gpm automatic heaters from a warehouse deal. A white one if that makes any difference. It is in Fahrenheit rather than the Celsius that would be expected from prior reviews. Not sure of the other changes, but I can also say that the blower fan is at the top of the unit just under the flap valves. I believe the combustion blower was at the bottom on the earlier units. I've yet to see if it has low temperature protection in this model, but I doubt it. I will be adding a thermal switch inside that starts up the blower fan whenever the internal temp drops below 40. It should run here and there drawing warm inside air through the device occasionally all winter. I've only hooked it up to test it then put it away so far. I am not at the stage with my tiny house to install it yet, but I couldn't pass up the warehouse deal and bought it the moment I spotted it since this was the unit I was going to use anyway. In my initial testing, the only thing I would consider a flaw is that you need quite a flow to make it start up. I would like if it started at more like 0.3GPM rather than almost 0.7. That's a lot of water for me. I use 0.5 GPM on every fixture, even the shower even though I have unlimited well water. The blower makes a bit of noise, and there is an audible clink as the flaps shut when the blower powers off. No big deal, not as loud as a typical bathroom vent fan. For me this will partly double as the bathroom vent on my wall. Something to pay attention to is that most houses are in a negative pressure during the winter. Especially down low in a basement. Those who use this in the winter and have it freeze may be experiencing cold air being constantly drawn into the unit past the flaps because their house is leaking warm air above. Something like a chimney wastes a TON of hot air which has to come from somewhere. I was able to turn the flow rate up very high before it couldn't hold 120*F anymore, at least to me given how little water I am used to. For sure this thing will be able to give you at least a pleasant shower or one large warm water task at a time even with a feed temp of 33*f. The real limit will be getting it to actually start with the lower flows needed for that. I'm sure that it will do at least 1GPM even in those extremes though. Didn't do the BTU/hr calculation for the water volume and temperature. The 3.18GPM will assume a more reasonable feed temperature of course. Speaking of BTU this claims 80k BTU/hr. I don't know if that's the gas consumption rate, or the actual thermal output. Assuming it's thermal, the gas rate is probably more like 96k. This means that the heater will run maxed out for 1 hr per gallon of propane, or about 4 hours total on a 20lb tank that is full at absolute max flow rate. Ultimately this means that it should last quite a long time for a family taking average showers. LPG has 95,500BTU energy per gallon. This is also reaching the limits of a 20lb propane tank especially if it's cold. When propane gas is drawn from the tank the remaining liquid propane boils to replace the gas consumed. This lowers the temperature which then changes the pressure coefficient to be lower. Eventually it will get so cold it cannot boil enough to maintain pressure. This heater could freeze a 20lb tank like that at max flow. I will come back and update this when I eventually have it installed, then again when someday it fails as all things do. hopefully it remains a 5 star review either way. Final note, take a close look at the measurements. This thing is HUGE if you're used to the D battery ignited ones. It's small for what it is, don't get me wrong, but I was caught off guard by it slightly because I never even looked at the dimensions of it. Not negative at all. Just an observation. I assumed the output pipe was 2", so in my head the device was going to be some 30% smaller. ... show more
Reviewed in the United States 🇺🇸 on July 2, 2022 by KenjiFox
    • Works great for my needs
Style: Liquid Propane 3.18 GPM Color: White
Our house has a small apartment where we live. We've been running the heater for about a month now and it's just what we needed. The plumbing here is impossibly tight space-wise, so this was the perfect solution. The heater fits on our kitchen wall. (Inside) It's set to 120 degrees and heats it up in a few seconds. We live in a northern climate so we'll see how it holds up during winter. One other thing, a wall thimble is required for the exhaust pipe on this heater, which is an odd size. The company makes the proper size but it's not included when you buy the heater so be sure to pick it up as well. ... show more
Reviewed in the United States 🇺🇸 on September 22, 2022 by Christina

Can't find a product?

Find it on Amazon first, then paste the link below.