Search  for anything...

FOGATTI Natural Gas Tankless Water Heater - Indoor Installation Up to 7.5 GPM, Gray Instant Hot Water Heater - InstaGas Comfort 170 Series

  • Based on 146 reviews
Condition: New
Checking for product changes
$739.00 Why this price?
Save $120.00 was $859.00

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Nov 16
Order within 7 hours and 1 minute
Available payment plans shown during checkout

Material Type: 7.5 GPM, Natural Gas


Style: Indoor Installation


Features

  • Powerhouse Performance: FOGATTI tankless water heater takes up a third of space traditional tank water heater, but provides 5 times performance; High heating power of 170,000 BTU, providing an endless 7.5 GPM hot water flow on demand
  • Instant Heating: This natural gas tankless water heater is different from tank heaters, our water heater system ensures hot water instantly and endlessly as water flows through, ideal for multitasking households
  • Precise Temp Control: The hot water heater can be burnt in sections to meet the four seasons. Benefiting from the chip and the function of water gas adjustment, the temperature difference of the water can be precisely controlled within 1F
  • Easy Installation: natural gas water heater indoor takes up almost no room space with compact size 25" x 16.3" x 7.3", adapts standard 3/4" NPT water inlet fittings and air inlet, makes it easy to install
  • Excellent Quality Service: FOGATTI instant hot water heater is certified CSA, with advanced technology escort FOGATTI products are safety and reliable; If you meet any problems during using, we will serve you wholeheartedly

Brand: FOGATTI


Product Dimensions: 16.3"W x 25"H


Special Feature: Easy to Install, Waterproof, Quiet, Overheat Protection, Adjustable


Color: Gray


Wattage: 43 Watt-hours


Brand: ‎FOGATTI


Product Dimensions: ‎16.3"W x 25"H


Special Feature: ‎Easy to Install, Waterproof, Quiet, Overheat Protection, Adjustable


Color: ‎Gray


Wattage: ‎43 Watt-hours


Voltage: ‎120 Volts (AC)


Maximum Flow Rate: ‎7.5 Gallons Per Minute


Efficiency: ‎Highly Efficient


Maximum Operating Pressure: ‎150 Pound per Square Inch


Maximum Pressure: ‎150 Pound per Square Inch


Mounting Type: ‎Wall


Is Electric: ‎No


Manufacturer: ‎FOGATTI


UPC: ‎742556587092


Item Weight: ‎45.1 pounds


Country of Origin: ‎China


Item model number: ‎FDG-CF170G-NG


Installation Method: ‎Wall-Mounted


Certification: ‎CSA


Special Features: ‎Easy to Install, Waterproof, Quiet, Overheat Protection, Adjustable


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: March 8, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 16

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • installed for one month STILL WORKING...
Material Type: 7.5 GPM, Natural Gas Style: Indoor Installation
great unit easy to install make good hot water best price ..will try to remember to update in a few months. well it started getting cold 1/2 thru the shower i call FOGATTI they have worked with me to resolve the problem...update ....Hello All I wanted to update everyone on my tank less water heater problems well it has fun I have learned a lot about tank less the folks at FOGATTI have been great I think we have narrowed it to the mother board inside so the great folks at FOGATTI is having me send it back to them and they send me a refurbished unit they paid for the shipping back to them at this point I have a lot of thanks to them I could have not ask for a better relationship today is Wednesday sent it back today the one arrived and now it is working great …Fogatti has been a life saver for me.. THANKS ... show more
Reviewed in the United States on October 5, 2022 by jimmy jimmy

  • Water heater
Material Type: 8.1 GPM, Propane Style: Outdoor Installation
This was a breez to install and works excelent
Reviewed in the United States on August 10, 2024 by Great quality

  • Horrible, unresponsive customer service & support-Update Below
Material Type: 8.1 GPM, Natural Gas Style: Outdoor Installation
Fogatti customer service and tech support are awful. Amazon's support was AWESOME. We received the item as promised but installed it a couple months after receiving during a remodel project. Once installed, the heater would not operate with low-flow water faucets on sinks. The owners specs stated the item needed .6 gal/min to function. Our sinks are 1 gal/min flow. Heater would only operate when multiple sinks and showers were turned on. Contacted company for support. At first they were responsive. But didn't know how to help us. They didn't know if they have a technician in our area. Requested a replacement, service operator indicated that might not be possible but would submit the request. Then they went silent. We reached out via email for an update. Fogatti's response: "Thanks for reaching out to us. Your request has been updated." We finally resorted to contacting Amazon for help. Within minutes the Amazon customer support helped us with the problem, sent us a replacement water heater and arranged for the return of the defective product. The replacement heater works-but barely. I do not recommend purchasing a Fogatti on-demand water heater-defective products and ineffective customer support. Update 8/1/2023: This is to provide an update to the original review post. On 7/22/2023, Fogotti contacted us by email to follow up to our issue. To remedy the problem, Fogotti offered us a refund of our product. We accepted their offer and thank them for working to find a solution. Our second Fogotti water heater is now installed and is working properly. Thank you, Fogotti, for the total follow through in backing up your product and ensuring we are satisfied. ... show more
Reviewed in the United States on July 18, 2023 by Billy Martin

  • MY FOGATTI EXPERIENCE - RUN AWAY. DO NOT PURCHASE
Material Type: 8.1 GPM, Natural Gas Style: Outdoor Installation
Update 4 - No response from Fogatti since Sept 29. 43 days? Several times they made promises (in writing) to partially reimburse my installation cost. $200 maximum against the original install ($400) and replacement install ($400) I have lost $600 by originally purchasing their product. Even worse - They Don't Care. UPDATE 3 - NO RESPONSE FROM CUSTOMER NO-SERVICE. LIES ABOUT REIMBURSEMENT FOR INSTALLATION COST. Fogatti will not respond to calls or emails. Case 1234009. After 2 mos of incomprehensible emails Fogatti will not respond after making promises to reimburse $400 installation cost on their defective unit. Had to repack defective unit and return to receive refund which they have completed. WORST EXPERIENCE IN HISTORY OF ANY SELLER ON AMAZON SINCE PRIME PROGRAM BEGAN. Spoke with multiple (12?) Different CS Reps. Emails which repeat previous discussions and impossible to follow directions. RUN AWAY. DO NOT PURCHASE. YOU DO NOT WANT THIS HEADACHE. COMPANY CLEARLY DOES NOT CARE ABOUT CUSTOMER SATISFACTION. UPFATE 2 - RUN . YOU DO NOT WANT TO DEAL WITH THIS COMPANY. Unbelievable struggles with Customer Service. People talking in background. CS Rep cannot find case number. Stumbles through emails. Seriously you Don't want to deal with the headache. Unit I purchased is defective. Shuts off on warm water setting. Ran up to 155 degrees with set point of 115. Request for replacement was going to take 2 weeks. Seriously...Who can wait 2 weeks for hot water? Requested refund. CS Rep had no idea how to process. Furthermore. Another CS Rep advised they would assist in completing my request for $400 fee to install unit. Buy a Rheem and avoid this trouble. Been a week since email and speaking to Customer Service. First off - CR Rep may have been new because he did not understand the problem with heater until approx 15 min of explanation. Problem is simple. If water flow at an appliance - shower valve - is less than 100 percent got - adjusting dial for Warm water - hot water flow shuts off for 5 min. Fogatti wants me to ship unit back and they will then send a replacement. No thank you. Who keeps the packaging after 4 mos? I'll be out of hot water for more than a week - and I'll be paying another $400 to install unit. My advice - stay with a name brand unit that has Techs to trouble shoot. Purchased large outdoor unit in May. Renovating an old farmhouse. Installed by Licenced Plumber. Works fine in 100 percent hot at mixing valve. But temper back hot water to have a "warm" shower and Hot water shuts off. Have contacted Customer Service for assistance. Will update based on resolution. ... show more
Reviewed in the United States on September 8, 2023 by Moonlark Farm

  • great buy
Material Type: 8.1 GPM, Natural Gas Style: Outdoor Installation
works great. I love how you can adjust the temperature with the remote sensor. I recommend this product.
Reviewed in the United States on October 29, 2024 by Jennifer W.

Can't find a product?

Find it on Amazon first, then paste the link below.