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Duluth Forge

Duluth Forge Dual Fuel Ventless Gas Fireplace System with Mantle, Thermostat Control, 5 Fire Logs, Use with Natural Gas or Liquid Propane, 26000 BTU, Heats up to 1350 Sq. Ft., Walnut Finish

  • Based on 129 reviews
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Style: Thermostat Control


Color: Walnut


Features

  • VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace System with either Natural Gas or Liquid Propane; 26000 BTU Vent Free gas heater is 99.9% efficient; No outside duct or chimney is needed to heat up to 1350 sq. ft.
  • THERMOSTAT CONTROL: Easy-to-use thermostat automatically cycles the gas fireplace insert on and off to maintain a desired room temperature; Ideal for greater heat flow for the space heater in your room
  • STYLISH: 5 hand-painted realistic ceramic fiber faux fireplace logs ensure a long life for the indoor fireplace insert; Furniture-grade fireplace mantle features light distressing & burnishing on edges; Single Mesh Screen completes the look
  • DIMENSIONS & INCLUDED ITEMS: 14.5" H x 40" W x 40" D; Clearance from the top of the fireplace to the ceiling must not be less than 48''; Includes 5 ceramic logs, iron grate, 1 AAA battery; Weight - 133 lbs.
  • SAFETY FEATURES: Battery-assisted Piezo ignition with built-in pilot oxygen depletion sensor (ODS) immediately shuts down the Ventless gas fireplace logs if carbon monoxide or lack of oxygen is detected; Push button Piezo ignition

Description

Duluth Forge’s Dual Fuel Ventless Fireplaces are an excellent alternative to traditional wood fireplaces. They can be placed anywhere within your home, since they do not require an outside duct or chimney.Our state of the art fireplace insert features thermostat control functions, battery assisted ignition, and much more. These economical, efficient fireplace systems provide your family with the supplemental heat you seek, without skimping on style. The quality craftsmanship of our fireplaces make them the perfect accent for your home.Product Features26,000 Maximum BTU heats up to 1,350 square feet of living spacePatented Dual Fuel Technology operates off Natural Gas or Liquid PropaneSafety Assurance: O.D.S. (Oxygen Depletion Sensor) included with automatic shut-offDual Precision Ported Ventless gas burnerBattery assisted Piezo ignitionCorner Combo: Mantel can be installed flat against the wall or in the corner of a room. Corner adapter is included5 realistic hand painted Ceramic Fiber LogsThermostat ControlledWalnut Furniture Grade FinishGas Fireplace Insert Model: FDF300TProduct Dimensions: 43.5"W x 39.5"H x 15"DSome assembly required. This Product Is Proudly Assembled in the USA Using Parts Manufactured in the USA!Designed, Engineered, Assembled and Tested in the USA.Skilled American workers manufacture parts, assemble and test our products.Only high-quality materials and parts are used in the manufacturing of our products.Our factory features state of the art manufacturing equipment.Product ships from our domestic warehouse in Kentucky, USA.

Brand: Duluth Forge


Power Source: Gas Powered


Product Dimensions: 15"D x 40"W x 44"H


Material: Ceramic Fiber Logs


Finish Type: Wood,Hand Painted


Installation Type: Freestanding


Heat Output: 26000


Special Feature: Corded


Style: Thermostat Control


Color: Walnut


Brand: Duluth Forge


Power Source: Gas Powered


Product Dimensions: 15"D x 40"W x 44"H


Material: Ceramic Fiber Logs


Finish Type: Wood,Hand Painted


Installation Type: Freestanding


Heat Output: 26000


Special Feature: Corded


Style: Thermostat Control


Color: Walnut


Room Type: Living Room


Ventilation Type: Vent Free


Heating Coverage: 1350 sq ft


Included Components: Burner


Item Weight: 134 Pounds


Orientation: Multi-sided


Model Name: Dual Fuel


Shape: Rectangular


Number of Batteries: 1


Warranty Type: Limited


Chamber Depth: 14.5 Inches


Burner type: Ceramic


UPC: 815192021944


Global Trade Identification Number: 44


Maximum Compatible Size: 44 Inches


Manufacturer: Duluth Forge


Item Weight: 134 pounds


Item model number: FDF300T


Is Discontinued By Manufacturer: No


Form Factor: insert


Finish types: Wood,Hand Painted


Assembly required: Yes


Number of pieces: 1


Batteries required: No


Frequently asked questions

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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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Similar Products

Top Amazon Reviews

    • Heats up very well
Style: Remote Control Color: Walnut
I had always wanted a fire place. I was looking on Amazon and seen this and so I brought it. The only thing I don’t like is that there isn’t a control for the fire to lower the flames
Reviewed in the United States on December 9, 2024 by Florence D Ford
    • DO NOT PURCHASE Duluth Forge FDF300T Dual Fuel Ventless Gas Fireplace-26,000 BTU in Walnut
Style: Thermostat Control Color: Walnut
Review Image by Donna Donna
Review Image by Donna Donna
UPDATE FEBRUARY 12, I contacted the Amazon vender on December 14 and gave them the story. The vendor went to Duluth Forge and fought over this bad product. Finally this week I got a part in the mail that might fix this. I have to pay my plumber to come out and install it (this is his third service call now). The part is clearly labeled “made in China” so their advertising is false. UPDATE DECEMBER 11, After Duluth Forge sending me several Emails asking questions about my fireplace I received this response today: "Hello Donna, You bought your unit under unauthorized seller Budget goods. They would have to assist you." So I say, RUN FROM THIS COMPANY, THEY WILL NOT HONOR THEIR PRODUCT. UPDATE NOVEMBER 20TH, I had this professionally installed (licensed plumber) the first of October. Everything was working, but it was still too warm to use. This week I attempted to light the pilot light to no avail. I called the plumber, he attempted to light it but could not. He could get the flames to ignite, but since the pilot would not light it would auto-shut-off (no heat to the thermocoupler). I tried to call the number for service and support, it gives a recording saying we needed to send an Email. Email has been sent, no response, so NO SUPPORT. This is an expensive fireplace, I purchased it as a back up heating system, it DOES NOT WORK AND THE COMPANY HAS NOT RESPONDED. ORIGINAL REVIEW (5 STAR) This fireplace is beautiful. It fit right in front of my rock wall and compliments my living room. It is not too large or too small. It came in two boxes, one is the wood outer mantle, the directions were easy to understand and all of the materials came in the package. The second box had the fire box and the logs. It was also pretty simple to assemble, I had a bit of trouble with the front vent, but was able to figure it out. I called my plumber and he took my old fireplace out and put this one in in a few hours. I just love it! ... show more
Reviewed in the United States on October 14, 2021 by Donna Donna
    • Looks great
Style: Remote Control Color: Apple
This thing puts out the heat! I cannot use it for more than a few hours because the area (living room, dining and kitchen) gets up to over 80 degrees. I bought a blower for it - don’t know if it really helps. When my installer put it in, he had to take the fireplace out of the mantel several times. He scratched/gouged the crap out of the mantel because there are some really sharp edges on the bottom on the firebox. Keep that in mind if you buy this item so it doesn’t happen to you. He had a really hard time fixing the scratches/gouges because he couldn’t get stain to adhere. I only used it a few times last season but it came in really handy during a winter storm and power outage. I fired it up this season and have not been able to get the remote to work. Speaking of the remote - you are supposed to set a temperature and the flame goes out until the temp drops down and then it’s supposed to come back on but I wasn’t able to get that to work. Maybe if I read the book? Insert struggling emoji here…lol ... show more
Reviewed in the United States on October 21, 2023 by Ohio Grandparents
    • Amazing Heater and Beautiful too!
Style: Thermostat Control Color: Auburn Cherry
The media could not be loaded. We are very happy with our purchase! This is a beautiful addition to our home but this is also a very good heater. It heated our 1440 square foot home from 60 degrees to 68 degrees in less than an hour! Thats the temperature we like to keep our home. Definitely recommend this heater! It was so easy to build when it arrived too! From unboxing to fully functional was less than an hour! Warm and quiet while running. LOVE it! ... show more
Reviewed in the United States on January 6, 2024 by Eileen S.
    • Dont get the remote operated one
Style: Remote Control Color: White
It heats well but the remote operated one either heats 26,000 btu or none at all. I would rather had the one that has multiple setting to run lower heat when needed. Mine cuts on and off ALL the time.
Reviewed in the United States on January 10, 2025 by jeff
    • Beautiful
Style: Thermostat Control Color: Auburn Cherry
once your gas line is installed, it's super easy to connect, heats our house in minutes
Reviewed in the United States on November 18, 2024 by Lee Hughes
    • It DOES NOT WORK!
Style: Remote Control Color: Auburn Cherry
We have messed around with this fireplace for a year now. It finally worked for a brief amount of time. Then it stopped working again. It will turn on for a while. Then it clicks off and the pilot goes out. You have to CONSTANTLY get on your knees, mess around with turning the pilot back on. Then you turn it on either manually with the knob or with the remote and in less than 15 minutes, it goes out again. I will never purchase this version of a ventless fireplace again. ... show more
Reviewed in the United States on December 26, 2024 by Tina
    • Nice looking
Style: Remote Control Color: Walnut
A very nice looking piece of supplemental heat, logs look great. Installation was easy enough but the instructions are poor, leave out a lot of detail so common sense is required.
Reviewed in the United States on October 15, 2024 by R.E. Rawlinson

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