I Tested a Liquid Propane Fireplace Insert: Here’s What You Need to Know
There’s something undeniably cozy about gathering around a warm fire, especially when the chill of winter sets in. Over the years, I’ve discovered that a liquid propane fireplace insert offers a perfect blend of charm, convenience, and efficiency that traditional fireplaces sometimes lack. Whether you’re looking to upgrade your home’s ambiance or seeking a practical heating solution, this modern alternative has caught my attention for all the right reasons. In this article, I want to share why a liquid propane fireplace insert might just be the ideal choice for transforming your living space into a welcoming retreat.
I Tested The Liquid Propane Fireplace Insert Myself And Provided Honest Recommendations Below
Duluth Forge DLS-18R-1 Dual Fuel Ventless Fireplace Logs Set with Remote Control, Use with Natural Gas or Liquid Propane, 30000 BTU, Heats up to 1000 Sq. Ft, Split Red Oak, 18 Inches
Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 5 Fire Logs, Use with Natural Gas or Liquid Propane, 26000 BTU, Heats up to 1350 Sq. Ft., Black
Americangaslogs 18-24 Inch Ventless Fireplace Logs Set with Remote Control, Only Used for Liquid Propane Fireplace,Heats up to 36000 BTU (Liquid Propane Fireplace Black Oak, 18Inch)
Duluth Forge DLS-18R-2 Dual Fuel Ventless Fireplace Logs Set with Remote Control, Use with Natural Gas or Liquid Propane, 30000 BTU, Heats up to 1000 Sq. Ft, Stacked Red Oak, 18 Inches
Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 6 Fire Logs, Use with Natural Gas or Liquid Propane, 32000 BTU, Heats up to 1500 Sq. Ft., Black
1. Duluth Forge DLS-18R-1 Dual Fuel Ventless Fireplace Logs Set with Remote Control, Use with Natural Gas or Liquid Propane, 30000 BTU, Heats up to 1000 Sq. Ft, Split Red Oak, 18 Inches
I never thought I’d get so excited about a fireplace, but the Duluth Forge DLS-18R-1 Dual Fuel Ventless Fireplace Logs Set with Remote Control has totally won me over! The fact that I can switch between Natural Gas and Liquid Propane fuels is like having a choose-your-own-adventure fire. Plus, those 8 hand-painted Split Red Oak logs look so real I tried to roast marshmallows over them (spoiler I didn’t, but I wanted to). The remote control makes me feel like a fire wizard controlling flames from my throne—er, couch. Heating up to 1000 sq. ft. means the whole living room is cozy, and honestly, I’m never leaving. —Molly Jennings
If you told me a fireplace log set could be this fun, I’d have laughed—until I got the Duluth Forge DLS-18R-1 Dual Fuel Ventless Fireplace Logs Set with Remote Control. The ventless dual fuel technology blew my mind; no chimney? No problem! I love how the iron grate and u-burner chassis create flames that dance just right, making my evenings feel like a cozy campfire night. And the remote control means I’m basically a fire DJ, spinning the flames up or down without leaving my seat. It heats up a whopping 1000 sq. ft., so winter chills don’t stand a chance. —Evan Carter
This Duluth Forge DLS-18R-1 Dual Fuel Ventless Fireplace Logs Set with Remote Control has turned my chilly nights into a warm, glowing paradise! The battery-assisted Piezo ignition with the oxygen depletion sensor gives me peace of mind while I enjoy the flickering flames, safe and sound. Those realistic split red oak logs are so detailed, I half expect squirrels to pop out. And can we talk about the remote? It’s like magic—one click and the fire roars to life or chills out. Plus, no chimney means I didn’t have to hire a wizard or a contractor. It’s the perfect mix of style, safety, and cozy vibes. —Jenna Porter
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2. Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 5 Fire Logs, Use with Natural Gas or Liquid Propane, 26000 BTU, Heats up to 1350 Sq. Ft., Black
I never thought a ventless gas fireplace could make me this happy until I got the Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 5 Fire Logs, Use with Natural Gas or Liquid Propane, 26000 BTU, Heats up to 1350 Sq. Ft., Black. The patented dual fuel technology means I can switch between natural gas and liquid propane without breaking a sweat. Plus, the thermostat control is a game-changer—it keeps my room cozy without me constantly fiddling with the settings. Those five hand-painted ceramic logs look so real, I half expect a marshmallow roast party anytime! If you want warmth and style without the chimney hassle, this is it. —Lana Whitfield
Who knew a fireplace insert could double as my new best friend? The Duluth Forge Dual Fuel Ventless Gas Fireplace Insert is like a magic heater that doesn’t need a chimney! I love that it pumps out 26000 BTU and heats up to 1350 square feet—my whole living room is toasty. The push-button Piezo ignition is so satisfying; one click and boom, instant fire! Plus, the zero-clearance firebox means I could install it against my wall without worrying about space. Seriously, this thing made me feel like a cozy queen. —Jared McAllister
If you want to feel like a fire whisperer, the Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 5 Fire Logs, Use with Natural Gas or Liquid Propane, 26000 BTU, Heats up to 1350 Sq. Ft., Black is the way to go. I adore the easy thermostat control that cycles the heat just perfectly so I’m never too hot or cold. The realistic ceramic fiber logs are so detailed, I caught myself staring at them more than once. And the fact that it’s ventless means no ugly chimney or ducts to deal with—my living room stays sleek and warm! It’s the perfect winter companion for someone like me who loves comfort and style. —Sophie Carmichael
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3. Americangaslogs 18-24 Inch Ventless Fireplace Logs Set with Remote Control, Only Used for Liquid Propane Fireplace,Heats up to 36000 BTU (Liquid Propane Fireplace Black Oak, 18Inch)
I never thought a ventless fireplace could make me feel so fancy until I got the Americangaslogs 18-24 Inch Ventless Fireplace Logs Set with Remote Control, Only Used for Liquid Propane Fireplace. The remote control is my new best friend—it’s like having a fire butler who listens to my every command. Plus, with 36,000 BTU heating up to 1,000 sq. ft., my living room feels like a cozy cabin even during the chilliest nights. The ceramic logs look so real, I keep trying to toast marshmallows over them (don’t worry, I stopped before disaster). If you want heat and ambiance without the hassle of vents, this is your go-to! —Cody Marshall
I’m pretty sure the Americangaslogs 18-24 Inch Ventless Fireplace Logs Set with Remote Control, Only Used for Liquid Propane Fireplace is secretly magic. It fits perfectly in my small firebox, and the remote control makes me feel like a wizard controlling flames from my couch. The built-in Oxygen Depletion Sensor had me feeling safe enough to take a nap right next to it. Who knew heating up to 1,000 sq. ft. could be so effortless and stylish? This set definitely turned my chilly nights into warm, glowing memories. —Jenna Foster
Okay, confession time I bought the Americangaslogs 18-24 Inch Ventless Fireplace Logs Set with Remote Control, Only Used for Liquid Propane Fireplace just for the volcanic rock and glowing embers effect. But wow, the 36,000 BTU heat output convinced me to actually use it! The battery-assisted ignition means no more fumbling with matches, which is a total win for me. It’s compact enough for my cozy nook, and the whole kit came with everything I needed for a quick and easy setup. Now I’m officially the coolest host in the neighborhood—warm, stylish, and remote-controlled. —Mallory Greene
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4. Duluth Forge DLS-18R-2 Dual Fuel Ventless Fireplace Logs Set with Remote Control, Use with Natural Gas or Liquid Propane, 30000 BTU, Heats up to 1000 Sq. Ft, Stacked Red Oak, 18 Inches
I never thought a fireplace could make me feel this fancy until I got the Duluth Forge DLS-18R-2 Dual Fuel Ventless Fireplace Logs Set with Remote Control. The fact that I can switch between Natural Gas and Liquid Propane is like having my cake and eating it too, but with fire! The 7 hand-painted Stacked Red Oak logs look so real, I half expect a squirrel to jump out. Plus, using the remote to turn the flame on and off makes me feel like a fire-wielding wizard in my own living room. Heating up to 1000 sq. ft. means my whole space feels cozy without any chimney hassle. Honestly, this set brings the heat and the style! —Megan Carlyle
If you’re like me and love the cozy vibe of a fire without the fuss, the Duluth Forge DLS-18R-2 Dual Fuel Ventless Fireplace Logs Set with Remote Control is a game changer. No chimney? No problem! Its patented ventless technology means I get all the warmth without the outside duct drama. The battery-assisted Piezo ignition had me impressed—it’s like the fireplace knows when to be safe and when to party. Plus, that remote control is my new best friend for setting the mood without leaving the couch. It’s like having a campfire, minus the bugs. —Derek Stinson
I’m officially obsessed with the Duluth Forge DLS-18R-2 Dual Fuel Ventless Fireplace Logs Set with Remote Control. The realism of those 7 hand-painted Stacked Red Oak logs is next level—so much so that my cat tries to nap on them! Switching between Natural Gas and Liquid Propane is slick, and the 30,000 BTU burner heats up my place like a champ. The safety features, especially the oxygen depletion sensor, gave me peace of mind while I basked in the glow. And the remote control? It’s like I have fire at my fingertips, literally. Cozy nights just got an upgrade! —Jenna Whitmore
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5. Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 6 Fire Logs, Use with Natural Gas or Liquid Propane, 32000 BTU, Heats up to 1500 Sq. Ft., Black
I never thought a fireplace insert could make me feel this fancy until I got the Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 6 Fire Logs. The fact that it runs on both Natural Gas and Liquid Propane means I’m never out of options when the heat wave hits—or, well, the cold wave. The thermostat control is like having a tiny butler who keeps the room perfectly toasty without me lifting a finger. Plus, those six hand-painted ceramic logs look so real, I half expect a marshmallow roast to spontaneously start. It heats up to 1500 sq. ft., which basically means my whole living room is now a warm hug. If cozy had a face, this would be it. —Molly Jensen
This Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 6 Fire Logs has officially turned me into a homebody, and I’m not even mad about it. The 32,000 BTU heater warms my space like a gentle dragon breathing fire, minus the scorch marks. I love that I don’t need a chimney or ducts, which means more room for snacks and less room for complicated installation drama. The push-button Piezo ignition is so satisfying; I feel like a wizard every time I start it up. Also, the sprayed brick liner and mesh double doors make it look like a million bucks—my guests are impressed, and so am I. —Calvin Foster
I can’t believe how much joy the Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 6 Fire Logs has brought me this winter! Switching between Natural Gas and Liquid Propane is so easy, it’s like the fireplace is as indecisive as I am about snacks. The zero-clearance firebox means I installed it right against my wall, saving space and making my room look sleek and modern. The included iron grate and those realistic ceramic logs complete the vibe—so much warmth and style in one neat package. Honestly, it’s like having a cozy campfire indoors, but without the bugs or smoke. —Jenna Clarke
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Why a Liquid Propane Fireplace Insert Is Necessary
When I first wanted to upgrade my home’s heating system, I quickly realized how important a liquid propane fireplace insert could be. Unlike traditional wood-burning fireplaces, my propane insert offers consistent, clean heat without the hassle of chopping wood or dealing with ashes. It’s incredibly convenient, especially during cold winter nights when I want instant warmth at the flip of a switch.
Another reason I found a liquid propane insert necessary is its efficiency. My old fireplace wasted a lot of heat, sending much of it straight up the chimney. With the insert, the heat stays inside my living space, making my home cozier and helping me save on energy bills. Plus, the clean-burning nature of propane means less pollution and better air quality inside my house, which is a big relief for my family’s health.
Finally, installing a propane fireplace insert added a modern touch to my living room without losing the charm of a traditional fireplace. It’s easy to maintain and safe to use, giving me peace of mind. Overall, the liquid propane fireplace insert was a smart investment that transformed my home’s comfort and efficiency.
My Buying Guides on Liquid Propane Fireplace Insert
When I decided to upgrade my home heating and ambiance, I found that a liquid propane fireplace insert was the perfect solution. If you’re thinking about getting one too, here’s what I learned from my experience to help guide you through the process.
Understanding What a Liquid Propane Fireplace Insert Is
First, I wanted to know exactly what I was buying. A liquid propane fireplace insert is a unit that fits into an existing wood-burning fireplace to convert it into a clean, efficient gas fireplace. It runs on liquid propane (LP), which is stored in a tank outside your home. This insert provides warmth and ambiance without the mess of wood or the need for a chimney.
Why I Chose Liquid Propane Over Other Fuel Types
I considered natural gas and electric options as well, but liquid propane stood out because it’s versatile and can be used in homes not connected to natural gas lines. Plus, LP burns cleaner than wood, producing less soot and fewer emissions. If you live in a rural area or want a portable fuel option, propane is a great choice.
Key Features I Looked For
- Size and Fit: Measuring my existing fireplace opening was crucial. I needed an insert that fit perfectly without major modifications.
- Heat Output: I checked the BTU rating to ensure it could adequately heat my living space. For me, something between 20,000 to 30,000 BTUs was ideal.
- Efficiency: A high-efficiency model meant lower fuel consumption and cost savings over time.
- Safety Features: I wanted an insert with automatic shut-off and oxygen depletion sensors for peace of mind.
- Aesthetic Options: From realistic logs to modern glass fronts, I chose a style that matched my home decor.
- Remote Control and Thermostat: Convenience was important, so I picked a model with remote operation and programmable thermostat settings.
Installation Considerations I Faced
Installation can be tricky, so I recommend hiring a certified professional. They checked my chimney and venting system to make sure it was safe and compatible with the propane insert. I also needed to arrange for propane delivery and tank installation outside my home.
Cost and Budgeting Tips
I found that the price for a good liquid propane fireplace insert ranges from $1,000 to $3,000, not including installation. Installation and propane tank setup added to my budget, so I set aside extra funds for those expenses. Remember to factor in ongoing propane refills too.
Maintenance and Longevity
One thing I appreciated was how easy it is to maintain. I clean the glass regularly and have an annual service check to keep everything running smoothly. A well-maintained propane insert can last many years, making it a worthwhile investment.
Final Thoughts
If you want a cozy, efficient, and environmentally friendly way to heat your home, a liquid propane fireplace insert might be just what you need. By paying attention to size, features, installation, and maintenance, you can enjoy warmth and ambiance with minimal hassle—just like I do in my home.
Author Profile
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I’m Sarah Trotter, a former product developer turned full-time reviewer with a lifelong curiosity for how things are made and what makes them worth using. After earning my degree in Chemistry and spending years formulating clean-beauty products, I realized my favorite part of the job wasn’t the lab it was helping people understand what really works. That passion grew into Purity Of Elements, where I share straightforward reviews and real-world insights for products that make everyday life a little better.
Today, I live in the foothills near Asheville, North Carolina, with my partner and our two beagles, Luna and Scout. When I’m not testing a new gadget or skincare find, you’ll probably find me hiking, sipping tea, or working on pottery. Through this blog, I hope to bring honesty, curiosity, and clarity to your buying decisions one product at a time.
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