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Coleman

Coleman Water Heater | Hot Water on Demand H2Oasis Portable Water Heater

  • Based on 430 reviews
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Availability: Only 3 left in stock, order soon!
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Arrives Wednesday, Mar 18
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Features

  • FAST HEATING: Produces hot water up to 125F in approximately 30 seconds
  • PRESSURE REGULATOR: Pressure-control technology provides consistent performance, even in extreme conditions
  • PUSH-BUTTON IGNITION: Matchless lighting with the push of a button
  • SHOWER HEAD: With 6 ft. silicone hose and a multi-position holder with height adjustment
  • ELECTRIC PUMP: Offers reliably strong water flow; includes a 12V charger to recharge from car outlet
  • 3-YEAR LIMITED WARRANTY
  • Multi-position shower head holder with height adjustment and multi-axis rotation
  • Quick connect brass hose fittings - easy, durable hose attachments
  • High-power submersible electric pump provides reliable, strong water flow
  • Built-in lithium ion rechargeable battery powers the electic pump and LED display

Description

Using technology similar to a tankless water heater for your home, the propane-powered Coleman Hot Water on Demand H2Oasis Portable Water Heater dispenses hot water in as little as 30 seconds. So now you can enjoy time in the great outdoors without having to give up hot showers, washing dishes in warm water, or preparing a hot drink. A built-in lithium-ion battery, which can be charged from your car outlet with the included charger, powers the electric pump for reliably strong water flow. When you're ready to pack up, disconnect the hoses and store everything in the included mesh bag until your next great adventure.

Brand: Coleman


Capacity: 40 Gallons


Power Source: hand_powered


Product Dimensions: 10.75"W x 17.25"H


Special Feature: Portable


Brand: ‎Coleman


Product Dimensions: ‎10.75"W x 17.25"H


Special Feature: ‎Portable


Color: ‎Black


Wattage: ‎120 watts


Voltage: ‎12 Volts


Maximum Flow Rate: ‎3 Liters Per Second


Maximum Temperature: ‎125 Degrees Fahrenheit


Efficiency: ‎High Efficiency


Style: ‎Classic


Mounting Type: ‎portable


Is Electric: ‎No


Manufacturer: ‎The Coleman Company, Inc.


UPC: ‎076501240986


Global Trade Identification Number: ‎86


Item Package Dimensions L x W x H: ‎20.75 x 16 x 9.75 inches


Package Weight: ‎7.39 Kilograms


Item Dimensions LxWxH: ‎21.75 x 10.75 x 17.25 inches


Brand Name: ‎Coleman


Warranty Description: ‎Warranty


Model Name: ‎2000026562


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Part Number: ‎2000026562


Included Components: ‎Water Heater^hose^shower head


Size: ‎One Size


Date First Available: February 4, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 18

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

    • Had my Doubts... But no longer!
This unit is very helpful. That is the short version of what you are about to read. Since this is the first review for this item, I will try to be as in depth as possible. If you are familiar with Hot Water On Demand heaters, than you know they are just that. They provide warm or hot water in about 10 seconds or less. This unit is certainly no different and did not disappoint. I had bought this item when it was $325, and received a partial refund when the price dropped the next night. Then, when my father took it on a trip to keep the water warm on the 6 hour drive home, it quit. I was quite disappointed initially, until I discovered that I had missed a very important safety feature of the unit. What I did not know is that when the pump cannot deliver enough water through the heater, it will automatically shut down. It clicks a few times, and then shuts off entirely. Like I said before, I was disappointed, but then turned very pleased when I discovered this feature. Thanks! ... show more
Reviewed in the United States on May 4, 2016 by Andrew Todd Witbeck
    • Wife had to take a cold shower!!!
I purchased this a while back in preparation for a trip. It was sketchy in the kitchen and worse out in the rough. Just finally got around to using it in the field and it was a fiasco! Battery wont stay charged and the pilot wont stay lit. I can hear the piezo firing and the burner running but as soon as I move it off of pilot the heater shuts down. Wifey had to take a cold shower and was not happy at all. Challenge now is that amazon only has a 30 day return window and I am screwed. I would not recommend this product. Update: Coleman claims this is all due to a bat battery with the shipped unit. I am waiting for this to see if it fixes things. Still, the 30 day return window still sux pretty badly. ... show more
Reviewed in the United States on August 29, 2017 by Amazon Customer
    • Camped for 9 days with and it worked perfectly!
Once you get the hang of the safety cut off features, this thing is great! We are a family of 8 and we love to camp for weeks at a time. It sounds lame, but my pet peeve is having to boil water to do dishes. I felt so spoiled on our last trip because all I had to do was run my dish pan full of clean water, turn on the pump and submerge it (sometimes shake it around to get the air bubbles out), turn on the heater, and set the temperature! Hot dish water in just a few minutes! It only "failed" on us a few times in 9 days and each time it turned out to be user error. Once I forgot to plug in the power cord for the pump unit. Once the water level got too low for the pump so it shut off the propane. And once it just died... because I forgot to charge it. But we we found out that we were able to run it while it was plugged in to the charger! From then on we just kept it plugged in most of the time. This use hadn't occurred to me before this trip but it was a nice perk... The bath house wasn't too far away but we have younger boys and I wouldn't dare send them alone so, instead of waiting until my husband was back from the store, I just had the kids shower in their swimsuits right there at our campsite. They loved it! And each time, I had to turn the heat setting down because they said it was too warm. I hadn't expected to have the "problem" with a portable water heater. We did a youtube review: [...] ... show more
Reviewed in the United States on May 9, 2016 by Jon O.
    • Great product but one drawback would be the need to ...
Great product but one drawback would be the need to re-ignite burner if you interrupt the flow of hot water.My way around this was to head to my local hardware store and purchase a pressure relief valve (commonly used for hot water tank applications etc.); the problem with these are that they are set to open at much too high a pressure for the Coleman unit (they are normally set at around 75PSI whereas the Coleman unit only produces 5-15 PSI). What I did was disassemble the pressure relief valve by simply unscrewing the mechanism holding the cap in place and replacing the internal spring with a much weaker spring; the pressure relief valve also allows for adjustment by tightening/loosening an adjustment screw. This allowed me to dial the valve in so it is triggered by 5-10 PSI of water pressure. Next what I did was add an on/off valve inline before the shower head (Coleman uses standard size shower threads so head to the shower section of your local hardware store). Next I placed the pressure relief valve to the water output of the Coleman with a T adapter. I then attached a hose to the pressure relief valve and secured the hose to the water intake line all the way to the pump; essentially when you close the valve at the shower head, the pressure in the line increases and the pressure relief valve opens causing the hot water to flow back to the water source. This allows you turn the water flow on/off without having to re-ignite the burner allowing for a much better experience with the Coleman H2Oasis; while the water is switched off you are also recirculating the hot water back to your supply, which if it is in a container, causes the container temp to raise effectively acting as a storage tank for your hot water; when the max temp is reached the burner will shut off but the Coleman water pump will continue to pump the now hot water to the shower head without the need of the burner being lit since the water is already up to temp. Would have been nice if Coleman included something like this out-of-the-box but for ~$40 and a half hour of your time it's not a deal breaker. ... show more
Reviewed in the United States on June 11, 2018 by Anthony
    • Very Hot!
This thing is phenomenal! The 5 gallon tote it comes with is garbage but if you have the space for a larger water container that would be ideal. It is very easy to connect the lines wrong and it will pump giving you the impression it's correct until it faults out and leaves you checking what's wrong. I used both a 1lb Coleman tank and a 5lb (using the adapter hose) the 5 lb gave much better performance than the 1lb (which was brand new). Altogether, once you get used to the setup and the water feed supply, this is invaluable. Used for 1 week in Montana at a primitive site that DID have water. ... show more
Reviewed in the United States on August 14, 2022 by Logan D.

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