TENGCHANG 3.2GPM Water Heater 12L LPG Propane Gas Tankless Instant Boilers Digital Display 68000 BTU
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Returnable until Jan 31, 2025
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Availability:
In Stock.
Arrives
Dec 28 – Dec 31
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Size: 12L
Features
- 12L Tankless Water Heater: TENGCHANG Tankless water heater with compact design saves more space and energy efficient than traditional water heaters. Using at 3.63 - 116 PSI of water pressure, 3.17 gallons of hot water can be output per minute, the maximum temperature raise is 75C/167F. Applicable only propane gas (LPG).
- Efficient & Energey Saving: High efficiency 68000 BTU propane gas tankless water heater delivers 3.17 GPM of instant hot water, no more waiting for long time. The heater exchanger and main burner adopt mostly advanced energy-saving and combustion technology to decrease gas consumption and burning noise.
- Safety of Use: The hot water heater has overheat protection, dry combustion protection, flame failure protection, low water flow protection, high water pressure protection, Manifold Auto Protection. In order to avoid freezing in cold weather or in case of long time no use, please drainout the remaining water after using.
- Working Pressure: Minimum working water pressure: 0.025MPa ;Gas pressure: 2800Pa ;
- Lightweight, Compact & Portable Design: Portable water heater compact size and weight 20.7 lbs, easy setup outside. Size: 13.2" x 5.7" x 24.4". Always check gas leakage before operation.To avoid gas leakage caused by improper sealing of the water heater, DO NOT TWINE TEFLON TAPE between gas regulator and gas inlet pipe.
Brand: TENGCHANG
Product Dimensions: 13.2"W x 24.4"H
Special Feature: Dry Combustion Protection, Flame Failure Protection, Overheat Protection, High Water Pressure Protection, Low Water Flow Protection See more
Color: 12L Water heater
Wattage: 24 KW
Brand: TENGCHANG
Product Dimensions: 13.2"W x 24.4"H
Special Feature: Dry Combustion Protection, Flame Failure Protection, Overheat Protection, High Water Pressure Protection, Low Water Flow Protection
Color: 12L Water heater
Wattage: 24 KW
Maximum Flow Rate: 3.2 Gallons Per Minute
Maximum Temperature: 167 Degrees Fahrenheit
Heat Output: 68000 British Thermal Units
Efficiency: 80.6%
Maximum Operating Pressure: 116 Pound per Square Inch
Mounting Type: Wall
Is Electric: No
Manufacturer: TENGCHANG
Item Depth: 24.4 inches
Item model number: TENGCHANG 3.2GPM Water Heater 12L
Size: 12L
Item Package Quantity: 1
Special Features: Dry Combustion Protection, Flame Failure Protection, Overheat Protection, High Water Pressure Protection, Low Water Flow Protection
Date First Available: December 12, 2019
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Dec 28 – Dec 31
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 12L
I bought this to use for a DIY pool heater I built. It's been set up for about a week or so and working great, water output can reach 160 degrees at times, far too warm but nice to know at the settings I'm using the machine isn't straining. It's very sensitive to water and gas pressure so it took me probably 30 minutes to dial in the gas pressure and water flow but once that's complete it's fully automated. So for cons. The manual is useless. It's very sensitive to gas pressure and if you have too much/little it will not ignite, buy a good regulator. Same for water, too little and the igniter won't function. Too much and it has a relief valve that ill drain the water out of the bottom.The display is in Celsius. The water/gas connectors aren't US standard so you'll need adapters. It has a 20 minute built in off timer so you'll need a water pump on a timer that runs for 20 min, off for a couple minutes, and back on if you want continuous use. Here's what I bought for adapters: Gas: Anderson Metals - 54046-0608 Brass Tube Fitting, Coupling, 3/8" Flare x 1/2" Female Pipe GasOne 2109-RED 4 ft High Pressure 0-20 PSI Adjustable Regulator Water: 1/2” G Thread (BSP) Female to 1/2” NPT Male Connector I also went and bought pvc connectors for running my water lines, I took the connector with me to the store but you'll need two 1/2" female 'screw on' connectors to attach hard lines.
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Reviewed in the United States on October 2, 2022 by AAA
Size: 12L
I love this thing. I think everyone would if they understood what is required for the installation. The two biggest things to know: Use a low pressure LP regulator. Make sure your water source has enough volume and pressure. A garden hose is fine. If you are camping you may need a different pump to run this. It must have adequate flow and pressure or the unit will not light. It's a self protection safety feature built in to the unit. Same with the regulator. Will not light with a high pressure regulator. I use this daily on the back deck to wash Moose off. (My chocolate Lab) He gets muddy and can't come inside without a quick shower. This thing is perfect and he loves the warm water. I did buy a better more durable shower head and hose for it. The one it comes with is pretty cheap, but that's ok. The unit itself is very well made and durable. I turn the water on, it starts automatically and the water is warm in a few seconds. It is faster than my own shower by far. If you have been thinking of buying one of these this is it. It makes all the hot water you would ever need for a shower and more. 5 stars, Definitely!
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Reviewed in the United States on January 13, 2021 by orygunwon6489
Size: 8L
I purchased this hot water heater and only used it less than a month. I turned on the hot water tap in my kitchen and heard the ignitor clicking but the water heater didn't light. With the tap still on I went to look at the heater to see what was up. I was met with a forceful fire ball just short of my face. I felt the force, but wasn't burned. The thing hasn't worked since. The item said that it was eligible for return until January 31, 2025. Upon starting the return process, I was met with a message stating that the return window ended November 1st this year. I'm lucky that I wasn't burned and that my trailer didn't burn down around me. It's dangerous junk and should be recalled. Now I'm out a hundred bucks and have no water heater for the winter!
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Reviewed in the United States on November 21, 2024 by Jesse Stobaugh
Size: 10L
The shower works well so far. Great pressure and and easy to control temp. Still waiting if it has longevity. Would recommend using different shower head.
Reviewed in the United States on July 8, 2024 by Ross
Size: 6L
12/5/24 So my first unit I got would not turn on and after troubleshooting everything I could think of, I reached out to the seller and they sent me a replacement. It works!! Any time I turn my hot water on it automatically turns on and starts heating up. Super convenient for being offgrid. You just need steady water and gas pressure and it works like a charm! 2 years of boiling water for showers is over!! I'll update if it's no longer working. But if I don't update, its still doing the job!
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Reviewed in the United States on December 6, 2024 by Melissa Gatto
Size: 10L
You get hot water, however, if you Don't have enough water pressure, it won't run. Unfortunately it only turns down so far, and then just shuts off, which is horrible, I should be able to make warm water not just hot, but I can't. This isn't a cheap water heater, but it's not expensive either, the value is somewhere in the middle. The water only gets hot for a little bit, then you have to have someone turn it back on. Which sux. The capacity of the water is great, because it's on demand. So heats up as it flows. The temperature is in C°, not F° temp. The quality is OK, like it could work better, I think. But for the price, and the fact that it works, is fantastic. It was easy to install as well, just make sure it's level when hanging, or it will NOT work. Must be level when hung. And you shouldn't use it in doors. I just hung mine outside my house, and ran lines inside. Works great!
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Reviewed in the United States on November 11, 2024 by mill
Size: 6L
All ways very hot water endless anytime I use it for all my hot water needs if anyone has been thinking about one I can tell you yes get it you will love it too.i should have done it years ago no big tank to wait on takes very little space and all the hot water you want instantly. Price is crazy low for what you get I will never go back to a tank never wait for hot water again best buy I made in a long time all I can say is get it all you have to do is get water to it and it does the rest I love it thanks again.much needed will be getting a nother one for my other house for sure I would be crazy not to . Up date April 4 2024 unit works just like the first day I got it use it every day keep the batteries good gas and water never had a problem love this water heater.
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Reviewed in the United States on October 22, 2021 by Victor Quimby
Size: 18L
This was a replacement for the OEM water heater in our Airstream trailer, that finally died with dignity at the age of 57,(that's further than some of my friends have made it!) It installed easily, since the whole trailer was torn completely apart for renovating at the time. We have used a similar heater before, and this one ignites quietly, the other brand tended to sound a bit explosive when it lit! No complaints!
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Reviewed in the United States on July 31, 2024 by 3cells