April 1, 2026
10 Best Ventless Propane Fireplaces of 2026
Last Updated - April 1, 2026
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Duluth Forge
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Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 9 Fire Logs, Use with Natural Gas or Liquid Propane, 32000 BTU, Heats up to 1500 Sq. Ft., Black, Model# FDI32R
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Why We Love It
- VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace Insert with either Natural Gas or Liquid Propane; 32000 BTU Vent Free gas heater is 99.9% efficient; No outside duct or chimney is needed to heat up to 1500 sq. ft.
- REMOTE CONTROL FEATURES: The gas fireplace insert includes a remote control with LCD screen to turn the Natural Gas or Liquid Propane burner on and off; A standing pilot allows the remote to turn the flame on and off; Manual flame adjustment control
- STYLISH: 9 hand-painted realistic ceramic fiber faux fireplace logs ensure a long life for the indoor fireplace insert; Mesh Screen completes the look
- DIMENSIONS & INCLUDED ITEMS: 18.38" H x 33.27" W x 36.38" D; Clearance from the top of the fireplace to the ceiling must not be less than 42''; Includes 9 ceramic logs, iron grate, 1 AAA battery, remote control & receiver; Weight - 88.2 lbs.
- SAFETY FEATURES: Push button Piezo ignition; Zero-Clearance Firebox can be installed against or recessed into any wall accessible to a gas line
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ProCom
ProCom 36in. Universal Ventless Firebox Insert - Zero Clearance Design - Model# PC36VFC, Black
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Main Highlights
- ASSEMBLED IN USA - Product is proudly assembled in the USA. Skilled American workers manufacture the 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.
- TECHNOLOGY - Unique Airflow Technology System for greater heat flow and accept most 18, 24 or 30" vent less gas log sets.
- DEPENDABLE - Zero-Clearance Firebox can be installed against or recessed into any wall accessible to a gas line. Also included draw screen and hood.
- STYLISH - Decorative sprayed brick liner with Extra large viewing area gives an ordinary look at your home.
- Design- Decorative sprayed brick liner with Extra large viewing area
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Duluth Forge
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
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Main Highlights
- VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the fire logs set with either Natural Gas or Liquid Propane; 30000 BTU Vent Free gas burner is 99.9% efficient; No outside duct or chimney is needed to heat up to 1000 sq. ft.
- LONG-LASTING NATURAL APPEARANCE: The 8 hand-painted realistic detailed Split Red Oak logs use superior refractory ceramics to ensure a long lifespan; Set includes iron grate and u-burner chassis for realistic flames & glow
- REMOTE CONTROL FEATURES: The 18-inch gas log set for an existing fireplace includes a remote control to turn the burner on and off; A standing pilot allows the remote to turn the flame on and off; Manual flame adjustment control
- DIMENSIONS AND INCLUDED ITEMS: Minimum Firebox Size - 20 H x 29 W in front (22 W at rear) x 13 D; Includes 8 Hand Painted Ceramic Logs, Remote Control, Receiver Box, 4 AA & 3 AAA Batteries, 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
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Duluth Forge
Duluth Forge Ventless Liquid Propane Gas Log Set - 24 in. Split Red Oak, 33,000 BTU, T-Stat Control - Model# DLS-L24T-1
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Main Highlights
- POWERFUL HEATING CAPACITY: Produces 33,000 BTUs and heats up to 1,300 sq. ft. Runs on Liquid Propane for efficient, reliable warmth.
- CLASSIC OAK LOG DESIGN: Traditional stacked red oak style with realistic charring and texture. Creates a timeless wood-burning fireplace look year-round.
- LIFELIKE EMBER BURNER SYSTEM: One-row flame design paired with a glowing ember bed creates a realistic and cozy fire effect. Includes bag of ember material.
- AUTOMATIC THERMOSTAT CONTROL: Built-in thermostat regulates flame activity to maintain room temperature. Hassle-free operation without a remote.
- VENT-FREE SAFETY & EFFICIENCY: 99.9% efficient with no chimney required. Features Oxygen Depletion Sensor and automatic shut-off for safe indoor use.
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Pleasant Hearth
Pleasant Hearth VFS2-PH30DT 30,000 BTU 32" Intermediate Gas vent free stove, Black
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Main Highlights
- Your purchase includes One Pleasant Heart 32-Inch Intermediate Gas Vent Free Stove in Black. Blower is not included
- Stove dimensions 14.37 D x 31.93 W x 28.27 H | Firebox dimensions 12.25 D x 26.07 W x 12.08 H | Clearance space 5 min from wall, 36 min above stove | Covered space 1,000 sq. ft.
- Features Built-in Thermostat | Overheat sensor | Made of Cold rolled steel | Up to 30,000 BTU/hr. | Dual fuel technology (LP or NG)
- Dual burner provides 2 rows of flames for a more full looking fire
- This product and the fuels used to operate this product (LP or NG), and the products of combustion of such fuels, can expose you to chemicals including benzene, which is known to the State of California to cause cancer and reproductive harm
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Our Rankings
ProCom
ProCom Dual Fuel Ventless Gas Fireplace System with Mantle, Thermostat Control, 4 Fire Logs, Use with Natural Gas or Liquid Propane, 10000 BTU, Heats up to 500 Sq. Ft., Apple Spice
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Main Highlights
- VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace System with either Natural Gas or Liquid Propane; 10000 BTU Vent Free gas heater is 99.9% efficient; No outside duct or chimney is needed to heat up to 500 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: 4 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; Mesh Screen completes the look
- DIMENSIONS & INCLUDED ITEMS: 12.5" H x 36.5" W x 28" D; Clearance from the top of the fireplace to the ceiling must not be less than 42''; Includes 4 ceramic logs, iron grate, 1 AAA battery
- 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
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Comfort Glow
Comfort Glow Dual Fuel Ventless Gas Fireplace with Mantle The Avalon, Adjustable Thermostat, Natural Gas or Liquid Propane, 26,000 BTU, Heats 900 sq ft - Walnut Finish Gas Fireplace
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Main Highlights
- 26,000 BTU HEATING CAPACITY: Efficiently heats spaces up to 900 sq ft, ideal for living rooms or large areas.
- VENTLESS GAS FIREPLACE: No chimney required, making installation quick and hassle-free in any room.
- DUAL FUEL OPTIONS: Operates on liquid propane or natural gas for flexible indoor heating solutions. 99.9% fuel efficient burner system which requires no electricity.
- INCLUDES ELEGANT MANTEL: Walnut-finished mantel provides a stylish and functional addition to your gas fireplace that will bring richness to any room in your home.
- ADJUSTABLE THERMOSTAT: Customize heat levels with ease to maintain comfort in your natural gas or propane fireplace indoors.
- ELECTRIC IGNITER & ONE-BUTTON CONTROL: Easy startup and operation for hassle-free use.
- READY TO ASSEMBLE: Comes with everything you need for a quick, straightforward setup.
- OPTIONAL BLOWER SOLD SEPARATELY: Enhance heat circulation with optional blower model #20-6140 ASIN B00SVIF9S6 (sold separately) for your ventless gas fireplace.
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Duluth Forge
Duluth Forge Split Red Oak Ventless Log Set – 18 Inch, 30,000 BTU, Dual Fuel (Propane/Natural Gas), Remote Control, Realistic Fireplace Insert
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Main Highlights
- Fireplace accessory suitable for indoor use only; Must be installed in a masonry or agency-approved firebox; Some assembly required
- Oxygen Depletion Sensor (O.D.S.) automatically shuts off the unit if carbon monoxide or lack of oxygen is detected to keep you and your family safe; Economical design offers 99.9 percent efficiency; No outside duct or chimney needed
- Operates off of liquid propane or natural gas with user-friendly Piezo ignition for easy startup; Remote control lets you customize the heat in your room for optimal convenience
- Hand-painted logs cast in concrete from real wood for amazing detail and a high-end look; Uses superior refractory ceramics to ensure a long lifespan; U-Burner chassis design provides 2 rows of flames to create a realistic fire; Chassis is solid and powder-coated for lasting durability
- Ventless 18-inch gas log set features 30,000 BTUs, heating up to 1,100 square feet for a warm, cozy home any time of year; Heats the air and circulates the warmth through the room, much like your central heating system
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Duluth Forge
Duluth Forge Ventless Natural Gas Stove - 25,000 BTU, T-Stat Control, Black Finish - Model# QSN250T
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Main Highlights
- Keep your House Warm: Ventless indoor gas fireplace with 25,000 BTUs heats 1,100 square feet, ensuring a warm and cozy home any time of year; Elevate your comfort with efficient heating solutions
- Intricate Detailing:Hand-painted logs, cast in concrete, create a ventless propane fireplace that mimics real wood for amazing detail and a high-end look; Utilizes superior refractory ceramics to ensure a long lifespan
- Thermostat-Operated control: Thermostat control with variable heat settings allows you to customize the warmth in your room for optimal comfort and convenience, tailoring your heating experience effortlessly
- Easy to Use: Operates effortlessly off natural gas with easily accessible Piezo ignition for convenient startup; Includes 1 AAA battery for electric ignition
- Production Dimension: Item comes in a elegant black color, measuring 13 inches in length, 32.25 inches in width, and 25.08 inches in height, with a weight of 50 pound
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Our Rankings
Duluth Forge
Duluth Forge Ventless Liquid Propane Gas Log Set - 18 in. Split Red Oak, 30,000 BTU, Remote Control - Model# DLS-L18R-1
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Main Highlights
- HIGH HEAT OUTPUT: Delivers up to 30,000 BTUs of heat, warming spaces up to 1,100 sq. ft. Uses Liquid Propane for clean, efficient heating.
- REALISTIC HAND-PAINTED LOGS: Includes 8 detailed ceramic logs molded from real wood. Split wood and bark textures create an authentic burning log appearance.
- THERMOSTAT REMOTE INCLUDED: Allows temperature control and On/Off function from across the room. LCD screen displays room temp, burner status, and operating mode.
- DUAL FLAME U-BURNER DESIGN: Two rows of flames provide a rich, full fire view. Includes black powder-coated chassis for long-term durability.
- SAFE AND EFFICIENT OPERATION: 99.9% vent-free efficiency with Oxygen Depletion Sensor and auto shut-off. No chimney or ductwork required for installation.