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Duluth Forge DLS-24T-2 Dual Fuel Ventless Fireplace Logs Set with Thermostat, Use with Natural Gas or Liquid Propane, 33000 BTU, Heats up to 1100 Sq. Ft, Stacked Red Oak, 24 Inches

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Oct 29
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Size: 24 Inches


Features

  • VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the fire logs set with either Natural Gas or Liquid Propane; 33000 BTU Vent Free gas burner is 99.9% efficient; No outside duct or chimney is needed to heat up to 1100 sq. ft.
  • LONG-LASTING NATURAL APPEARANCE: The 8 hand-painted realistic detailed Stacked Red Oak logs use superior refractory ceramics to ensure a long lifespan; Set includes iron grate and u-burner chassis plus a bag of embers for a realistic flames & glow
  • THERMOSTAT CONTROL: The 24-inch gas log set for an existing fireplace includes an easy-to-use thermostat to automatically cycle the fireplace burner on and off to maintain a desired temperature; Ideal for greater heat flow for the space heater in a room
  • DIMENSIONS AND INCLUDED ITEMS: Minimum Firebox Size - 20 H x 28 W in front (23 W at rear) x 15 D; Includes 8 Hand Painted Ceramic Logs, Bag of Embers, 1 AAA Battery, Hardware Pack
  • 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

Description

The Duluth Forge Berkshire Stacked Oak Vent Free Log Set features Patented Dual Fuel Technology which allows you to purchase this log set to use with either LP Gas or Natural Gas. This unique log set offers a natural look and feel of a real wood-burning fireplace. The log set was developed from real wood to reflect a bark stack with focus on blending bark and split features along with charring to create an exquisite look to your fireplace and magnify the beauty of your home. The Thermostat Control feature can easily regulate the 33,000 BTU to create the perfect heat setting for your home. Product Features 33,000 BTU Heats up to 1,300 sq. ft. Patented DUAL FUEL TECHNOLOGY 1 Unit operates off Natural Gas or Liquid Propane Thermostat Control - The control automatically cycles the burner on and off to maintain a desired room temperature 8 hand painted realistic detailed logs using superior refractory ceramics to ensure a long life-span Solid, well-built black powder coated chassis Ember Burner chassis design provides one row of flames and a glowing ember bed to create a realistic fire High End Ember Burner chassis has a large glowing ember bed appearance and gives a more lifelike look Economical: 99.9% efficient. No outside duct or chimney needed! Safety Assurance: SAFETY PILOT O.D.S. (Oxygen Depletion Sensor) included with automatic shut-off Battery Assisted Piezo ignition (Requires 1 AAA Battery - Included) Must be installed in a masonry or agency approved firebox Minimum Firebox Size Required: 20” H x 28” W in front (23” W at rear) x 15” D Safety Assured ANSI Certified System PFS Approved Designed for Indoor Use Only 1 bag of glowing ember material included Ships in 2 Boxes

Brand: Duluth Forge


Material: Ceramic Fiber Logs


Flavor: unflavored


Item Form: Logs


Global Trade Identification Number: 47


UPC: 815192020947


Product Dimensions: 23 x 28 x 20 inches


Item Weight: 47.9 pounds


Manufacturer: Duluth Forge


Item model number: DLS-24T-2


Is Discontinued By Manufacturer: No


Finish types: Painted


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 29

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • It has an easy to use thermostat!
Size: 18 Inch
While installing a gas fireplace is no fun when it comes to hooking up the gas line, it’s totally worth it. This one is a little challenging because they don’t really leave you a lot of room to work. The gas line has to enter from the bottom or the side and there’s about an inch and a half of room. But once you heal up the skinned knuckles, it’s worth the effort! The thermostat works perfectly, the temperature is steady, and mine heats my whole house. I would recommend this to anyone, but get expert help having it installed. ... show more
Reviewed in the United States on December 12, 2023 by Virginia Dow

  • Don't BUY!!!
Size: 30 Inch
Don't Buy!!! Bought for specifically a GAS, not propane, fireplace and it came ready for propane. Called customer service, they said we need to buy a universal gas kit to convert it over. They even sent an email with a pic of universal gas kit from our local Lowes. So we order it (because Lowes did not have in stock), and wait 7-10 days to get it. Our local licensed gas installer (plumber) which we had to wait to be scheduled 7-10 days out for, said none of the pieces in the kit would work. What? So we called customer service they said yes it will but told us to buy another universal gas kit directly from them instead. What? Why not do this in first place??? So we bought it. 7-10 days later we get the kit. Wait another 5 days for gas man who says nope, none of the fittings would work. I went to call customer service back. By this time the 30-day return policy was up. Come to find out that exact piece that they said is needed to convert it from propane to gas does not exist. No where!!! We checked 7 different towns and online. We ended up going to Lowes and buying a different brand fireplace, and converted it over from propane to gas, and had it hooked up in less tha an hour. Not a happy camper. Don't buy, they are nothing but a rip off. ... show more
Reviewed in the United States on March 29, 2024 by Ok

  • Easy to light
Size: 18 Inch
Set up instructions were easy to follow. Looks great and puts out a lot of heat. The thermostat works as it should. Looks great!
Reviewed in the United States on January 18, 2025 by Dino1 Dino1

  • Decent logs, but read first!
Size: 30 Inch
These are a great set of logs for the price. BUT 1st set arrived broken and would not light. I was NOT able to return through Amazon! 🤦 I had to buy a 2nd set through Home Depot. 2nd set worked. As others have stated, you MUST undo the metal zip tie under the unit and separate the copper thermostat from the logs or it will shut off after a few minutes. If your logs are shutting off on their own it's because the copper thermostat is too close to the flames. Hopefully this saved you some troubleshooting. Logs work great when set up correctly! ... show more
Reviewed in the United States on January 22, 2024 by Crockett V Crockett V

  • A very good basic ventless fireplace replacement for my vented one
Size: 18 Inch
I had a vented fireplace that came with the house I purchased. It was a little concerning to me to see heat go up the chimney not really benefiting from the flames. I did a lot of research and landed on this one. I was a little skeptical reading some of the negative ratings, but there are always some negative ones. Taking a chance I made the purchase. The instructions were simple and I have some mechanical skills, which will help you. Once I connected everything I was highly impressed. Although it is 60 degrees outside now, the room immediately heated up. I am glad I made the purchase. Well worth it. ... show more
Reviewed in the United States on November 9, 2023 by Tony

  • Endless Problems.
Size: 24 Inches
This is by far and away the absolute worst purchase I have ever made on Amazon. This is complete junk with many many problems. I had it professionally installed and couldn’t get it to work. After 3 visits they got it working. Now a month later and it won’t even turn on. If you buy this and ignore the reviews like we did you will no doubt be disappointed. ... show more
Reviewed in the United States on April 14, 2025 by VERONICA REED

  • Broken logs
Size: 18 Inch
The burner its self works great, very clean burner. the problem I have is came with a broken log, the Logs are not the best but they work. I haven's tried customer assistance yet and I have little hope for a response after reading the same problem from others but I will try.
Reviewed in the United States on November 7, 2023 by Charles D Derrick

  • Impressive log set
Size: 30 Inch
Excellent quality and extremely happy with this purchase! I’ve been in the HVAC industry for 20yrs and this log set surpasses many that I’ve installed! Logs are labeled for setup (which is out of the norm) and the glowing embers give it a very nice look! Highly recommended!
Reviewed in the United States on November 24, 2023 by Joshua E. Joshua E.

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