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FOGATTI Propane Gas Tankless Water Heater Outdoor - Max 8.1 GPM 180,000 BTU, CSA Certified Compact Design On Demand Instant Hot Water Heater - Instagas Comfort 180S Series

  • Based on 74 reviews
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Availability: In Stock.
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Arrives Wednesday, Jun 3
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Style: Propane Gas


Material Type: 8.1 GPM, Outdoor Installation


Features

  • Instant Hot Water: Say goodbye to preheating delays! FOGATTI tankless water heater delivers continuous hot water instantly, powered by 180,000 BTU and up to 8.1 GPM flow rate. Whether its for showers, sinks, or appliances, even for 3-5 outlet points, it ensures uninterrupted hot water
  • Built for Outdoor Durability: Designed specifically for outdoor installation, this tankless water heater propane features a remote control panel for convenient indoor operation. The bottom-mounted fan enhances safety, durability, and lifespan by preventing smoke backflow and ensuring stable combustion, making it reliable in all seasons
  • Precision Temperature Control: With advanced water servo technology and temperature sensors, the propane tankless water heater precisely adjusts water flow and gas intake to maintain a temperature difference within 1F. The four-stage combustion system ensures consistent comfort, whether its a chilly winter or a hot summer
  • Quick and Easy Installation: The compact design measuring 26.2 x 17.1 x 7.1 inches makes installation hassle-free. The tankless propane water heater is compatible with low water pressure from 15-150 PSI, ensuring smooth operation even in areas with weaker water pressure. Simply connect to a standard 120V AC for seamless operation
  • Trusted Quality and Support: Built with a high-efficiency oxygen-free copper heat exchanger and 304 stainless steel burner, this tankless water heater propane outdoor offers exceptional durability and performance. Certified by CSA and equipped with multiple safety features, it meets the highest safety standards, ensuring reliable and secure operation
  • Reliable Protection and Support: FOGATTI water heater includes 2 years of full coverage for the entire unit and 5 years of coverage for the heat exchanger. Our dedicated customer support team is ready to assist with any questions or concerns, providing peace of mind for you
  • Note: Propane gas tankless water heater is equipped with active heating anti-freeze device, If enviroment temp drop below 5F or not be used for long period, drain the water inside to prevent damage. For optimal performance, recommended for use below 2000 feet altitude

Brand: FOGATTI


Capacity: 8.1 Gallons


Power Source: Liquid Propane


Product Dimensions: 17.1"W x 26.2"H


Special Feature: 2 to 5 Years Warranty, 3-5 Points Hot Water Supply, CSA Certificated, Easy Installation, Energy Saving & High Efficiency See more


Power Source: Liquid Propane


Special Features: 2 to 5 Years Warranty, 3-5 Points Hot Water Supply, CSA Certificated, Easy Installation, Energy Saving & High Efficiency


Wattage: 54 Watt-hours


Voltage: 120 Volts (AC)


Flow Rate: 8.1 Gallons Per Minute


Maximum Temperature: 150 Degrees Fahrenheit


Heat Output: 180000 BTU per Hour per Foot per Degree Fahrenheit


Efficiency: UEF>0.81


Maximum Pressure: 150 Pound per Square Inch


Mount Type: Wall


Is Electric: No


Color: Gray


Style Name: Propane Gas, 8.1 GPM, Outdoor


Brand Name: FOGATTI


Model Number: InstaGas Comfort


Manufacturer: FOGATTI


Manufacturer Warranty Description: 5 Year Heat Exchanger Warranty


Manufacture Year: 2026


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


Capacity: 8.1 Gallons


Item Dimensions W x H: 17.1"W x 26.2"H


Item Depth: 7.3 inches


Material Type: Liquid Propane


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 3

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


  • The replacement didn't work either, Still waiting on the partial refund that they promised?
BUY, BUY, BUY!! GREAT unit and Fantastic customer service. This unit worked great right out of the box, then a few months after,.. I started having problems with the unit shutting off.... the customer service worked with me, troubleshooting and sending me parts. In the end it turned out that there was a problem with my plumbing for a bathroom remodel causing the hot water to backflow through the cold water supply. This company went above and beyond to help me find a solution, even offering to replace the unit! This wasn't necessary and I am very satisfied!!! ... show more
Reviewed in the United States on April 2, 2025 by steven clark

  • Buy a different, more reputable brand.
This product is a waste of money. The igniter is an obvious design flaw as it fails time and time again (3 total now for us.) Customer service wants you to have a degree in engineering these things to test this that and the other before they will consider sending a replacement. We are now outside the warranty window and will have to purchase a different brand and eat the cost of this one. Do yourself a favor and pay for a brand with a better product. Zero stars. ... show more
Reviewed in the United States on February 13, 2026 by Kindle Customer

  • Works great.
Life changing. Great quality!
Reviewed in the United States on February 26, 2026 by allison fredregill

  • NOT suited for outdoor use, cheaply made
Do not buy, this unit is absolutely NOT suited for outdoor use. Unit froze entirely with temps in the low to mid 30’s. What is the point of an “outdoor” unit if it can’t handle low temps?? Stupid. Total waste of money.
Reviewed in the United States on January 26, 2026 by Jack

  • Would by again
So far so good. No complaints but will update if that changes. If the message not changed that means my hot water is exceeding expectations. I did have contractors install but appeared to be easy.
Reviewed in the United States on December 31, 2025 by Kindle user and avid shopper

  • can't mix cold water, if you do it shuts off.
works great. however..... Ive had issues of it turning off when you try to mix cold water to temper it... we settled for lowering the tempature on the controller and only turning the hot water on due to it shutting off otherwise. could be a issue with the plumbing of my old mobile home but I'm not sure. other wise it works great and haven't had any other issues . ... show more
Reviewed in the United States on April 12, 2025 by DSM family

  • Water heater
This was a breez to install and works excelent
Reviewed in the United States on August 10, 2024 by Great quality

  • Don't do it. Pay for the better one.
We bought this because it was cheaper than getting a regular hot water tank. Don't do it. This only last just over 2 yrs and now we have to get another tank. It took so long to heat up and would stop hearing halfway through shower at times.
Reviewed in the United States on January 1, 2026 by Scott M Edwards

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