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FOGATTI RV Tankless Water Heater, InstaShower 8 Pro, Gen 2, with Mixing Tank, 15x15 Inches Black Door and Remote Controller, Propane, DC 12V, Best Unit for RVers' Everyday Use

  • Based on 1,004 reviews
Condition: New
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Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jan 24
Order within 11 hours and 23 minutes
Available payment plans shown during checkout

Size: InstaShower 8 Pro


Color: Black


Features

  • Unprecedented experienceThe high altitude suitability mode enables the machine to operate smoothly even when driving the caravan to the high Denver plateau at 9,800 feet. The staged combustion technology controls the flame intensity in summer, prevents the water from getting too hot, and conserves the limited propane gas available for caravan travel.
  • All RV water heaters can be replacedThe Fogatti RV water heater is versatile and compatible with a wide range of applications. With a 13 x 13 inches opening, it can replace Suburban & Atwood's 6-gallon tank water heaters and Girard & Furrion's tankless water heaters. If you were previously using a 10-gallon tank water heater, you will need to retrofit it with an 18 x 18 inches door.
  • Incessant hot waterWith 55,000 BTU of power, it can produce a maximum of 2.9 gallons per minute (GPM) of hot water. Unlike some tank heaters that can only store up to 6-10 gallons of hot water and run out of hot water in 5-8 minutes, our hot water supply lasts over 40 minutes. Added a 21.5 cubic inch constant temperature chamber to address water temperature fluctuations caused by intermittent opening.
  • Save money and troubleFogatti cares for you and has included a pressure relief valve in the product, so you don't have to purchase and install it separately. Additionally, it comes with a 15 x 15 inchees door, a 17.64" x 17.64" decorative frame, and an intelligent remote controller that can be used up to 2 meters away.
  • Safety and reliabilityWe added a filter screen to filter out large particles of dust and sand in the water. The product is CSA certified and has multiple safety features, including a built-in forced exhaust fan on top, stable combustion, automatic gas shut-off for accidental flame failure, and anti-freeze protection.

Brand: FOGATTI


Product Dimensions: 17.64"W x 17.64"H


Special Feature: Low Water Pressure Start Up, Dry Combustion Protection, Overheat Protection, Water Overpressure Protection, Anti-Freezing Protection See more


Color: Black


Wattage: 46 watts


Brand: ‎FOGATTI


Product Dimensions: ‎17.64"W x 17.64"H


Special Feature: ‎Low Water Pressure Start Up, Dry Combustion Protection, Overheat Protection, Water Overpressure Protection, Anti-Freezing Protection


Color: ‎Black


Wattage: ‎46 watts


Voltage: ‎12 Volts (DC)


Maximum Flow Rate: ‎2.9 Gallons Per Minute


Maximum Temperature: ‎123 Degrees Fahrenheit


Heat Output: ‎55000 British Thermal Units


Efficiency: ‎84%


Maximum Pressure: ‎116 Pound per Square Inch


Mounting Type: ‎Built-in


Is Electric: ‎No


Manufacturer: ‎FOGATTI


Part Number: ‎FS08B1SWD


Item Weight: ‎35.5 pounds


Item model number: ‎FS08B1SABD


Size: ‎InstaShower 8 Pro


Special Features: ‎Low Water Pressure Start Up, Dry Combustion Protection, Overheat Protection, Water Overpressure Protection, Anti-Freezing Protection


Included Components: ‎RV Tankless Water Heater, Wired Controller


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: November 16, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 24

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


  • Tankless water heater
Size: Door 15"x18" Color: Black
Works good, easy install.
Reviewed in the United States on December 4, 2024 by Amazon Customer

  • Full-timer 1 year review
Size: InstaShower 8 Pro Color: Black
Ok finally installed the on demand hot water heater. Installation was easy except my old ten gallon was controlled by a computer in my camper so we had to troubleshoot why we couldn’t get 12v Ended up having to run a separate ground to the panel. The Fogatti on demand hot water heater 50000 BTUs starts up and according to the remote on the wall heats to 125 degrees however at the faucets it’s only warm enough to not be chilled when taking a shower. So if you are like I am and sometimes wants a lobster cooking shower this is not the item for you. However if you want a long warm shower this is it. I found that you must have either hot or cold water as the unit will not turn on unless you have only the hot water on. Meaning no mixing at the faucet. It’s either hot or cold. But it will not scald you no matter how long the hot water runs. Update the unit works great super hot water must have been an air bubble in the unit or something. I’m a full-timer and it worked great this winter. Super hot water and for 20+ minutes. We have never ran out of hot water. Heats up fast. Best purchase ... show more
Reviewed in the United States on May 28, 2023 by KKimberlin

  • Never turned on! (Update...works beautifully) fits seamlessly
Size: InstaShower 7 Color: Black
I have a 2018 keystone ultralight..I received my water heater and I installed the unit myself having to cut the hole larger but the door I purchased to go with my trailer worked beautifully! The unit looks good. I plumbed it accurately hooked up the water supply as well as the gas. I had a professional do the electric. The unit never turned on, so we figured it was the controller...the company "approved a new controller to be sent and it took another week...mind you I live in my trailer so it's cold showers for a week. Received controller on a Friday and it still did not work...so now I'm gonna have to wait til Monday to call and get the mother board replaced! It's annoying after paying $616 for this change that I didn't really have to do...wish I just kept my tank water heater. I received the motherboard and replaced it and after calling Glen with Fagotti tech support was able to get the unit working ...it's only been a day but so far so good. ... show more
Reviewed in the United States on October 19, 2024 by Amazon Customer Amazon Customer

  • Unlimited hot water
Size: InstaShower 8 Plus Color: White
Install was only complicated due to the reduction in size compared to the old tank heater. Had to replumb, which was not a huge deal to do with pex. Water heater was comparable in frame size to old unit on my 06 salem. Minor sanding was needed for fitment. Quality of construction seems good, besides the janky door latch that seems loose. I will say that I am docking 1 star due to inconsistent water temperature. Water never stays a single temp and fluctuates frequently while showering, but it's never an extreme fluctuation to the point of burning or freezing. I will say, if you get an e1 fail code upon start up, try lighting your stove. You will find that the gas line needs to be bled in order to get gas to the unit. Quickest way is to turn on your stove and let the air bleed out through that. Once it actually lights, air should be mostly bled out and you should be good to try the hot water again. Overall, it's a HUGE upgrade over the old 6 gallon tank heater and we enjoy normal length showers! ... show more
Reviewed in the United States on July 9, 2024 by Tucker L. Tucker L.

  • Off-grid hot water solution
Size: InstaShower 8 Plus Color: White
Using for an off-grid cabin. Follow other reviews' instructions on installing pressure relief valve. Took me a while to figure out all the parts I needed to make it work for a cabin rather than an RV. Lots of trips back and forth from the hardware store, but alas, it works and water is HOT!!! Wife and I use it for showers and washing dishes. Hooks up to a standard grill tank. NOTE: Use a 100 psi pressure relief valve. NOT the standard 150 PSI valve you commonly find at Lowes or Home Depot. Fogatti sells the right one on Amazon. 12/2022 UPDATE: So, most of the US just went through the deep freeze. During this time, water inside the heater froze causing a part to rupture and water was spraying like crazy inside the unit. I called Fogatti and spoke to an actual person on US soil without a foreign accent. I'd add an extra star for this if i could. I explained the issue and texted them an image of the part that broke and they immediately shipped me out a replacement part! If I were to knock off a start for the part breaking, I'd have to add ot back just because of the customer service. So I still remain at 5 stars for this product. It's actually 6 stars because I spoke to an actual American. 1/2023 UPDATE: Shipping was slow. Very slow. But the part was very easy to replace. While i was waiting for the part to come in, it still made hot water even though it was leaking. Do I still give it a 5 star? Almost. I'd say a 4.9 star. 4/2023 Update: Not sure if I can recommend this anymore. A few days ago the water heater stopped turning on. I connected a multimeter to the 12V batter and am ready 12V. Tested the wires that go from the battery to the unit' still getting 12V. Tested the wires coming from the unit, going into the remote - 0V. Spoke with customer service and they were very pleasant to work with. Again, it was personnright here in the US and not some foreign call center that you can't understand. So anyways, I spoke with the support tech and he asked me to check a few more things and he determined it may be the board that has gone bad. They're shipping me a new one, and while I do appreciate the good customer service, this thing isn't even a year old and it already needs new parts. I do have a 5 year warranty, so I'll he able to get parts for the next 5 years, but after that, if this thing still keeps breaking, I'm going to have to look for a different unit. If Fogatti's units were as superb as their customer service, this would be a 5/5 stars all day. Dropping to a 3 star. It would be a 1 star as far as reliability, but their customer service is so good it brings them up to a 3. If I get these new parts and I don't have any problems anymore, it'll go back to 5 stars if it stays problem free. 6/2023 Update: Git the parts, installed and it wasnt working still. Spoke with Fogatti again. We used the multimeter to see the voltage going into the unit: 11.67V. Apparently this was way to low and it won't turn on. My led lights turned on, but not my water heater. I rewired a few things and got it plugged into my solar power station, sure enough, it's turned on with hot water. It wasn't them after all. I need to calll the technician again so I can confirm he was right. 5 stars again. What a rollercoaster lol 2/2024 UPDATE Since I rewired the water heater to plug directly into the AC solar inverter, I have not had any issues with the unit turning on. Now, if you're using hot water, and suddenly it goes cold and the little black control box starts beeping, turn off the faucet/shower, wait a few seconds, and turn it back on. If it still keeps happening, turn off the faucet/shower, and turn the hot water 3/4 of the way, let it get hot, then turn on all the way. Not sure why I need to do that, but it seems to work. 11/2024 Update: Still no problems since the last update. Wiring this thing to be able to plug directly into a standard wall outlet was the ticket. Significantly less issues with water suddenly going cold. Still happens though, but the trick I used in my previous update still works. Heading into winter now so we'll see if the pipe freezes and explodes again. ... show more
Reviewed in the United States on September 13, 2022 by Shawn

  • Cons and pros
Size: InstaShower 8 Pro Color: Black
This is not the upgraded model seems to be overstock of older product fuse differences drip pain not sure what else did receive upgraded controller. My rv tech sales these discounted new ones and discounted didn’t know already order this 55btu you will need some no how to install this was work to install in my forest river ozark be prepared. But once installed it’s fantastic and I would say the lessor btu would be the same just as good and highly recommended So far no issues so unless something changes it’s a plus for me the rv tech said he has replace 22 of the furron older models and has one of these in his rv no issue 1 year ... show more
Reviewed in the United States on December 18, 2024 by David Williams David Williams

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