Duluth Forge Gas Fireplace Inserts & Logs

The Ventless Dual Fuel Gas Set by Duluth Forge features patented dual Fuel technology which allows you to use this log set if you use LP gas or natural gas. You will experience a mess-free, realistic, quality gas log set that includes the convenient feature of a thermostatic remote control giving you the ability to customize the heat settings in your room. This rich, hand-painted, cement log set provides excellent details emulating the realism of a wood fire. This log set is designed and developed using real wood molded to create the look of a new fire. Receive and enjoy both quality and the efficiency of vent-free heating.

Purchased this set for my mother as replacement of her older logs. Nice look and quality. Would recommend.. Pam. Longs Sc. Wed Oct 07 2026

The Duluth Forge Berkshire Stacked Oak Ventless Log Set features Patented Dual Fuel Technology which allows you to purchase this log set when using 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 Thermostatic Remote Control feature can easily regulate the 33,000 BTU to create the perfect heat setting for your home.

Arrived fast and as described. Easy installation. Very inviting look and provides excellent heat.. Anonymous. Wed Apr 29 2026

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.

Well pleased with these gas logs which were bought to replace a set that stopped working 2 months after warranty ran out. They really warm up the room quickly !!. Anonymous. Thu Jan 23 2025

With the Duluth Forge Berkshire Split Oak, you can enjoy a set of quality Vent Free Gas Logs. Get a realistic looking fireplace without the mess of chopping or hauling wood and add that warm elegant touch to your home. The intricate detailing on each of the highly detailed cement logs will bring your hearth to life. Our design team started with real logs to create a log set that gives the feel of a mature fire focusing on the bark, split and charring elements to provide an outstandingly detailed look to create a log set that looks as good without flames in the warmer months as it does when burning. Enjoy the Dual Fuel Technology, Thermostat Control, 33,000 BTU of heat and the overall savings to your heating bill provided by Vent Free Heating.

this turned out to be a really nice log set and very easy to connect. James. Sun Aug 23 2020

This Duluth Forge Full Size 400 Series Vent Free Zero Clearance Fireplace Insert allows you to build a custom fireplace for your home. The insert is zero clearance approved so it can be framed without adding air gaps or spacing on the sides and top of the unit. You can pair it with a face mantel or recess it directly into a wall of your home. The stylish screen doors and dual burner which produces generous flames along with a realistic sprayed brick liner creates a stunning home experience. Remote Control comes standard the fireplace insert. This fireplace insert includes many features like remote control functions, Oxygen Depletion Sensor with automatic shut-off, battery assisted piezo ignition, and much more. Using Natural Gas or Liquid Propane, the Duluth Forge Vent Free Fireplace Inserts radiates 32,000 BTU of heat, enough to heat 1,500 square feet of living space.

20 years in the waiting. This fireplace addition to our home couldn’t be anymore perfect! The heat, the size, the look. And can we talk about the fun a fireplace mantel is to decorate. Perfection. Thank you!!!. Christine. Washington, IL. Sat Jul 25 2020

Introducing one of our latest and most innovative styles for heating, the Aurora Glass Burner. This beautiful and alluring fire glass meets almost every need for a classy, modernized element to any interior space. The most stunning effect is created as the reflective glass emits a mesmerizing sparkle. It’s romantic, it’s exquisite. The U-Burner chassis provides multiple rows of real dancing flames. Ultimately it’s an innovative approach for something different.

The insert is cool but it did not come with the glass.. Dyshon. Spring, TX. Sat Aug 01 2020

The heartland oak vented log set recreates the look and feel of a real wood-burning fireplace. This Natural Gas Logs was molded from real wood providing a realistic appearance that incorporates charring, deep bark texture, and split accents. The U-Burner chassis design provides multiple rows of flames which brings you the most realistic flame patterns. Like a real wood-burning fireplace, the heartland oak requires a fully functional chimney with an open flue when in use. The glowing embers create the most illuminating beauty of a warm and classical ambiance.

Can’t wait for winter right now they look totally awesome. Veronica. US. Tue Sep 24 2024

This Duluth forges full-size 400 series vent free zero clearance fireplace insert allows you to build a custom fireplace for your home. The insert is zero clearance approved so it can be framed without adding air gaps or spacing on the sides and top of the unit. You can pair it with a face mantel or recess it directly into a wall of your home. The stylish screen doors and dual burner which produces generous flames along with a realistic sprayed brick liner create a stunning home experience. This fireplace insert includes many features like thermostat control functions, Oxygen Depletion Sensor with automatic shut-off, battery-assisted piezo ignition, and much more. Using Natural Gas or Liquid Propane, the Duluth Forge Vent Free Fireplace Inserts radiate 32,000 BTU of heat, enough to heat 1,500 square feet of living space.

We love the look and its heat. Installation was easy. We do find we have a burned off propane smell, but we solved this by having an air purifier next to it, makes us feel its safer that way. The propane industry may tell us all its safe to breathe those off gases, but like now known re natural gas, its better to not have those, so I would always suggest a good gas removing air purifier in the room, just my opinion.. Sally. Hillsboro, OR. Mon Jan 13 2025

Duluth Forge ventless gas log sets have all the details and features of high-end log sets with a great price. These logs are cast in concrete from real wood for amazing detail. These gas log burners are designed and manufactured to the highest standards for innovation and technology. This vent-free gas log set heats the air first, circulating the warmth through the room, much like your central heating system. This gas log set includes features an easy-to-use thermostat control system and an electronic spark ignition for easy operation. Please Note: Check your local regulations before purchasing and installation.

Absolutely the easiest log set to install everything went together flawlessly. Price was great too. Glenn. Conway, SC. Tue Dec 24 2024

The Heartland Oak Vented Log Set by Duluth Forge recreates the look and feel of a real wood-burning hearth. This Vented Gas Log Set was molded from real wood providing a realistic appearance that incorporates charring, deep bark texture and split accents. The U-Burner chassis design provides multiple rows of flames which brings you the most realistic flame patterns. Like a real wood burning fireplace, the Heartland Oak requires a fully functional chimney with an open flue when in use. The glowing embers create the most illuminating beauty of a warm and classical ambiance. This kit consists of a vented indoor gas log set model FNVL18-1 and an on/off remote-control kit Model# FNVL18-1-RO and Product Weight: 21 lbs.

I'm very pleased with the way in which the delivery was made.I would have wished that the FedEx driver would have waited till I answered.Do he dropped it and he left?I would have appreciated if he had a brother in the package since it was 50 pounds.However, I want you to know I will be buying more from you guys.You are the best and have a wonderful day and happy holiday. Anonymous. Fri Nov 08 2024

The Heartland Oak Vented Log Set by Duluth Forge recreates the look and feel of a real wood-burning hearth. This Vented Gas Log Set was molded from real wood providing a realistic appearance that incorporates charring, deep bark texture and split accents. The U-Burner chassis design provides multiple rows of flames which brings you the most realistic flame patterns. Like a real wood burning fireplace, the Heartland Oak requires a fully functional chimney with an open flue when in use. The glowing embers create the most illuminating beauty of a warm and classical ambiance. This kit consists of a vented indoor gas log set model FNVL30-1 and an on/off remote control kit. Model-FNVL30-1-RO. Product Weight- 29 lbs

Get warm and cozy any time and without hassle with the Duluth Forge Ventless Gas Log Set. Built for ease of use with solid construction, this fireplace log insert will keep you and your family comfortable year after year. Featuring 32,000 BTUs and coverage of 1,200 square feet, these gas fireplace logs are sure to create just the warmth you need in any room of your home. The vent-free gas logs heat the air and circulate the warmth through the room, much like your central heating system. Enjoy the fire log's economical design offering 99.9 percent efficiency with an added safety Oxygen Depletion Sensor (O.D.S.) auto-shutoff function if carbon monoxide or lack of oxygen is detected. Rely on the user-friendly Piezo ignition for seamless startup and control the 5-setting thermostat to set the perfect climate. Crafted with amazing detail, the faux fireplace logs are hand-painted and cast in concrete from real wood for a high-end look. Not to mention, the use of refractory ceramics ensures long-lasting use. The U-Burner chassis design showcases 2 rows of flames, creating a realistic-looking fire that is sure to inspire awe. This natural gas fireplace accessory is suitable for indoor use only and must be installed in a masonry or agency-approved firebox. No outside chimney or duct is needed for added user convenience. Bask in the glow and warmth of a fireplace without the mess using this Natural Gas Log Set from Duluth Forge.

Puts out a lot of heat and the logs are good quality. Happy with purchase.. Craig. Georgetown, KY. Wed Jan 31 2024

Get warm and cozy any time and without hassle with the Duluth Forge Ventless Gas Log Set. Built for ease of use with solid construction, this fireplace log insert will keep you and your family comfortable year after year. Featuring 32,000 BTUs and coverage of 1,200 square feet, these gas fireplace logs are sure to create just the warmth you need in any room of your home. The vent-free gas logs heat the air and circulate the warmth through the room, much like your central heating system. Enjoy the fire log's economical design offering 99.9 percent efficiency with an added safety Oxygen Depletion Sensor (O.D.S.) auto-shutoff function if carbon monoxide or lack of oxygen is detected. Rely on the user-friendly Piezo ignition for seamless startup and control the 5-setting thermostat to set the perfect climate. Crafted with amazing detail, the faux fireplace logs are hand-painted and cast in concrete from real wood for a high-end look. Not to mention, the use of refractory ceramics ensures long-lasting use. The U-Burner chassis design showcases 2 rows of flames, creating a realistic-looking fire that is sure to inspire awe. This propane gas fireplace accessory is suitable for indoor use only and must be installed in a masonry or agency-approved firebox. No outside chimney or duct is needed for added user convenience. Bask in the glow and warmth of a fireplace without the mess using this Propane Gas Log Set from Duluth Forge.

Get warm and cozy any time and without hassle with the Duluth Forge Ventless Dual Fuel Gas Log Set. Built for ease of use with solid construction, this fireplace log insert will keep you and your family comfortable year after year. Featuring 30,000 BTUs and coverage of 1,100 square feet, these gas fireplace logs are sure to create just the warmth you need in any room of your home. The vent-free gas logs heat the air and circulate the warmth through the room, much like your central heating system. Enjoy the fire log's economical design offering 99.9 percent efficiency with an added safety Oxygen Depletion Sensor (O.D.S.) auto-shutoff function if carbon monoxide or lack of oxygen is detected. Rely on the user-friendly Piezo ignition for seamless startup and control the 5-setting thermostat to set the perfect climate. Crafted with amazing detail, the faux fireplace logs are hand-painted and cast in concrete from real wood for a high-end look. Not to mention, the use of refractory ceramics ensures long-lasting use. The U-Burner chassis design showcases 2 rows of flames, creating a realistic-looking fire that is sure to inspire awe. This propane or natural gas fireplace accessory is suitable for indoor use only and must be installed in a masonry or agency-approved firebox. No outside chimney or duct is needed for added user convenience. Bask in the glow and warmth of a fireplace without the mess using this Ventless Dual Fuel Gas Log Set from Duluth Forge.

Very poor performance.. Sherri. Royal, AR. Sun Nov 09 2025

Get warm and cozy any time and without hassle with the Duluth Forge Ventless Dual Fuel Gas Log Set. Built for ease of use with solid construction, this fireplace log insert will keep you and your family comfortable year after year. Featuring 30,000 BTUs and coverage of 1,100 square feet, these gas fireplace logs are sure to create just the warmth you need in any room of your home. The vent-free gas logs heat the air and circulate the warmth through the room, much like your central heating system. Enjoy the fire log's economical design offering 99.9 percent efficiency with an added safety Oxygen Depletion Sensor (O.D.S.) auto-shutoff function if carbon monoxide or lack of oxygen is detected. Rely on the user-friendly Piezo ignition for seamless startup and control the 5-setting thermostat to set the perfect climate. Crafted with amazing detail, the faux fireplace logs are hand-painted and cast in concrete from real wood for a high-end look. Not to mention, the use of refractory ceramics ensures long-lasting use. The U-Burner chassis design showcases 2 rows of flames, creating a realistic-looking fire that is sure to inspire awe. This propane or natural gas fireplace accessory is suitable for indoor use only and must be installed in a masonry or agency-approved firebox. No outside chimney or duct is needed for added user convenience. Bask in the glow and warmth of a fireplace without the mess using this Ventless Dual Fuel Gas Log Set from Duluth Forge.

These gas logs were very easy to install once I realized the log placement sheet covered different models of log locations! Love the adjustability to allow us to set the room temp we want and logs come on/off to keep room just right. Would definitely buy them again.. Michael Wayne. Apex, NC. Mon Nov 25 2024

The Heartland Oak Vented Log Set by Duluth Forge recreates the look and feel of a real wood-burning hearth. This Vented Gas Log Set was molded from real wood providing a realistic appearance that incorporates charring, deep bark texture and split accents. The U-Burner chassis design provides multiple rows of flames which brings you the most realistic flame patterns. Like a real wood burning fireplace, the Heartland Oak requires a fully functional chimney with an open flue when in use. The glowing embers create the most illuminating beauty of a warm and classical ambiance. This kit consists of a vented indoor gas log set model FNVL24-1 and an on/off remote-control kit model VLRK-OO. Product Weight: 26 lbs

The Split Red Oak Ventless Log Set by Duluth Forge features Patented Dual Fuel Technology which allows you to purchase this log set for LP Gas or Natural Gas. You will experience a mess-free, realistic, quality gas log set that includes the convenient feature of a Thermostatic Remote Control giving you the ability to customize the heat settings in your room. This rich, hand-painted, cement log set provides excellent details emulating the realism of a wood fire. This log set is designed to reflect a split stack and was developed using real wood molded to create the look of a new fire with bark and split wood elements being the focus. Receive and enjoy both quality and the efficiency of 30,000 BTU of Vent Free Heating with the Split Red Oak Vent Free Gas Log Set.

Looks good. Feels good. Like living in a Hallmark movie.. Marc. Dewey Beach, DE. Sat Sep 19 2026