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FOGATTI Propane Gas Tankless Water Heater, Indoor 7.5 GPM, 170,000 BTU White Instant Hot Water Heater, InstaGas Comfort 170 Series

  • Based on 227 reviews
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Dec 30
Order within 19 hours and 32 minutes
Available payment plans shown during checkout

Style: Propane


Features

  • We recommend that all installations of units must be done in accordance with the local building and plumbing codes of the installation location and installation be done by a licensed professional.
  • The tankless design means you don't have to wait 30 minutes for preheating and without limit the use of hot water.
  • 170,000 BTU high heating capacity and maximum 7.5 GPM. It is suitable for 3-4 outlet points, which can satisfy whole family. UEF over 0.82, the high energy conversion rate can effectively reduce energy loss.
  • Using built in forced exhaust fan at the bottom ensures stable combustion and eliminates the influence of external wind. Compact design for easy installation.
  • The tankless design is 1/4 the size of a 50 gallon tank water heater, making it easy to install.

Brand: FOGATTI


Product Dimensions: 17.1"W x 26.2"H


Special Feature: Overheat Protection,Flame Failure Protection,Dry Combustion Protection,Low Water Flow Protection,Anti-Freezing Protection See more


Color: Indoor, Propane


Voltage: 120 Volts


Brand: ‎FOGATTI


Product Dimensions: ‎17.1"W x 26.2"H


Special Feature: ‎Overheat Protection,Flame Failure Protection,Dry Combustion Protection,Low Water Flow Protection,Anti-Freezing Protection


Color: ‎Indoor, Propane


Voltage: ‎120 Volts


Maximum Flow Rate: ‎7.5 Gallons Per Minute


Maximum Temperature: ‎150 Degrees Fahrenheit


Efficiency: ‎UEF over 0.81


Maximum Operating Pressure: ‎150 Pound per Square Inch


Maximum Pressure: ‎150 Pound per Square Inch


Mounting Type: ‎Wall


Is Electric: ‎No


Manufacturer: ‎FOGATTI


UPC: ‎727780581313


Part Number: ‎FDG420IN-LPG


Item Weight: ‎45.9 pounds


Item model number: ‎FDG420IN-LPG


Is Discontinued By Manufacturer: ‎No


Size: ‎170,000 BTU, Maximum 7.5 GPM


Installation Method: ‎Query contact8772161818,


Cord Length: ‎1.2 Meters


Certification: ‎CSA


Special Features: ‎Overheat Protection,Flame Failure Protection,Dry Combustion Protection,Low Water Flow Protection,Anti-Freezing Protection


Usage: ‎Indoor use only


Included Components: ‎Tankless Water Heater x 1, User's Manual x 2 (English and French Version), Quick Installation Poster x 1, Assembly Kit x 1 (Wood Screw x 4, Expansion Bolt x 2, Plastic Wall Plug x 4), Warranty Card x 1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: June 3, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 30

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great non-name brand!!
Style: Propane
The media could not be loaded. I can’t say enough good things about this propane water heater. I’ve had it installed for several months now, and it has always worked. It reduces the amount of flame when you call for low temperatures or less water demand, but it’s fully capable of putting out scalding water. I have it set to 120° and that is plenty hot for us. I was having the house painted, and the guys covered the intake/export vent on the outside unbeknownst to us, and the safety features prevented the unit from firing up. Didn’t get my shower, but it turned out fine. When it was uncovered, the unit returned to perfectly normal operation. No resetting faults or anything. It was very easy to hook up and had ample instructions, though it did not come with the valves on the bottom. I had to purchase those extra, as well as the gas connections. At less than half what most name brand products cost, this is an exceptional value. Only heating water when you need it saves money on fuel cost as well. The diagram indicates it would be scary to open this thing up to service something, but the way it’s been working so far, I hopefully will never need to. It does need a 110v power outlet to plug into for ignition and computer components, but I’ve been able to power it with an inverter/generator so even in times of no power, you can still have hot water…. provided you have a generator:) I’m considering another for the other house where I have a tank full of hot water sitting all the time. The space I would save I could add a stack unit washer and dryer in that closet too. It’s very quiet as well, about the noise level of a microwave running, so putting it in an interior home closet won’t wake the neighbors….or kids. Very pleased with this purchase!! ... show more
Reviewed in the United States on November 8, 2024 by Clayton Rhodes Clayton Rhodes

  • Don’t do it. For any reason. The review I wish I’d seen.
Style: Propane
Purchased April 6th 2023. Would give anything for a Time Machine. Professional install, everything done correctly and as suggested..and I can count on one hand how many times I’ve turned my water on and hot water came out the first try. It usually takes turning it off and back on 5-6 times before the water actually is warm. (And I’m talking let it run for 3-5 minutes each time). You can Forget an uninterrupted shower, It kicks on and off, throws error codes and shuts off while running. When it’s checked for errors nothing shows of course so there’s “nothing to fix”. Absolutely ridiculous. I’ll never own another one of these in my life. It simply does not work..unless you want hot water when it decides to work, but not on your time. I wouldn’t take it if someone paid me to. Not even getting started on the hassle it was to actually get it delivered. I’m done with it. It’ll be in my front yard tomorrow morning and I’ll have a traditional water heater. ... show more
Reviewed in the United States on April 20, 2024 by Kady Argo

  • Tech support great
Style: Propane
First one did not work. They got a replacement out to me in 2 days. Tech support was helpful and wanted to make happy.
Reviewed in the United States on August 29, 2022 by Tjs

  • My 3rd Fogatti product working great as usual; good customer service took care of my product issue
This was my 3rd purchase of Fogatti products, as i started with a portable water heater for the backyard and outdoor camping, that worked out well for me. So when my plumber wanted to charge me a few hundreds for flushing my 15+ year tank water heater, i was like why not upgrade to a tankless water heater? It's a heavy(duty) machine i have to say, and it took me quite some time to flush out the water from the old tank heater and remove it from the "closet", but worth all of the efforts. So many hard water sediments inside the tank than i had expected, i can't believe we've been using hot water from the tank water heater for so long, and that also explains why sometimes the hot water seemed to be white rather than transparent. Installation of the new one was straightforward for me as a handyman, keep in mind there's extra costs for vent pipe, service kits and other accessories needed. This tankless one heats up only when hot water is needed, look like my gas bill of last month did go down by a few dollars. Lastly, one more thing to mention, the tank i received had a dent on the side, probably the shipper or someone hit the box too hard. I contacted their customer service and a lady in FL responded immediately and took care of my case. Good customer service... so i actually referred to (showed off) my neighbor/buddy and he ended up buying one too. It's gonna be our DIY project(aka fun) for this weekend or next. ... show more
Reviewed in the United States on November 4, 2021 by DoubleA@CHH DoubleA@CHH

  • Faulty at best
Style: Propane
This water heater never worked right and after being unsuccessful in communicating with the manufacturer for over a year, we ended up having to replace the whole unit. It regularly would flash error codes, turn off mid-use, and temp had to be turned all the way up to get hot water to flow at all. Not worth it at all. ... show more
Reviewed in the United States on October 12, 2024 by Casey Holly

  • Well worth the price
I was extremely weary but interested due to the low cost and great reviews. I have been shocked at how well this works. We have a 1 bedroom 1.5 bath house currently. We use a lot of water and haven’t had any issues yet. Sometimes it takes a few seconds to warm up it the water hasn’t been used but not too long and don’t have any issues with the water staying warm/hot. I like extremely hot baths and have a huge bath tub, I can fill this up completely and still have hot water afterwards. Soooo happy with this purchase and have recommended to friends! ... show more
Reviewed in the United States on February 17, 2023 by Ashley Pitchford

  • Overrall good replacement for my old tank water heater
My old water heater stopped working all of a sudden, so I have to replace it. we decided to go tankless this time after a few days of research. this tankless water heater has been working great since installed. it heats up quickly. I can't tell how much gas it will save yet before I saw the next gas bill, but I can easily tell it saved lots of space. I installed it in my garage, very close to where my old heater was, so I can re-use those water pipes and gas pipes, which made the installation fairly easy. I did ask my buddy to help dig a hole on the wall and put the vent pipe in it. I also brought a tankless water heater service kit and a pressure relief valve, which is required by the city. overall it's a good heater, no complain so far. ... show more
Reviewed in the United States on November 8, 2021 by Sam

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