Top 10 Best gas fireplace insert in 2026

Last Updated - 6/10/2026

🏆Best Choice

Midwest Hearth

Midwest Hearth Rock Wool for Gas Log - 6 oz. Bag

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•ENHANCE YOUR FIREPLACE - Creates a realistic glowing ember effect in your gas fireplace or gas log set!
•ADDS REALISM - Glows like real coals where the flame touches the embers.
•NATURAL GAS & PROPANE - Compatible with NG and LP gas appliances.
•GENEROUS SIZE - 9" x 12" bag (6oz) is suitable for most fireplaces.
•LASTS FOR YEARS - Mineral composition resists extreme temperatures.

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$14.95

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R.W.FLAME

R.W.FLAME Electric Fireplace 50 inch Recessed and Wall Mounted,The Thinnest FireplaceLow Noise, Fit for 2 x 6 Stud, Remote Control with Timer,Touch Screen,Adjustable Flame Colors and Speed

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Attractive and Practical Design:3.86"D x 50"W x 18.11"H ,The thickness of the new style is only 3.86 inches while the old one is 6 inches. And it opearates the same as the old one. Also we redesign the location of main power and power cable, which makes the new fireplace more attractive and practical.
•Multi Operation Modes:Touch screen and remote control;12 flame & LED flame bed color modes;5 flame speed modes;5 flame brightness levels; Specially automatic flame design(the flame color and brightness changed.
•Energy Saving: 750W & 1500W modes can be adjusted accordingly for both warm and energy saving purpose. The supplemental zone heating is for up to 400 square feet.
•Safety and comfort: ETL Certificate Approved. It also has auto-heat kill safety to avoid the super heating. The heat is good for maintaining the natural humidity within the air without making the room too dry.
•Let R.W.FLAME electric fireplace warm your home and life.

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$229.99

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Duluth Forge

Duluth Forge DLS-24R-1 Dual Fuel Ventless Fireplace Logs Set with Remote Control, Use with Natural Gas or Liquid Propane, 33000 BTU, Berkshire Split Oak, 24 Inches

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•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 your space
•LONG-LASTING NATURAL APPEARANCE: The 8 hand-painted realistic detailed Berkshire Split 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 realistic flames & glow
•REMOTE CONTROL FEATURES: The 24-inch gas log set for an existing fireplace includes a remote control to turn the natural gas and propane burner on and off; Toggle between Manual and Thermostat control to set your desired temperature
•DIMENSIONS AND INCLUDED ITEMS: Minimum Firebox Size - ; Includes 8 Hand Painted Ceramic Logs, Bag of Embers, No bags of Vermiculite, Remote Control, Receiver Box, AA & 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, Incudes Damper Clamp

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$339.99

$369.99

-8%

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Duluth Forge

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

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

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 7 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 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 7 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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$299.99

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RealFyre

RealFyre 24 Inch Vented Gas Fireplace Logs Kit, Natural Gas Fire Logs Set with Ceramic Logs and Burner, High Heat Performance (24-Inch Live Oak [Ng] [Includes Gas Connection-Kit])

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•REAL FIRE: Experience the cozy ambiance of a real fire with the Peterson Real Fyre Live Oak Vented natural gas logs for fireplace, featuring a match-light ignition system.
•AUTHENTICITY: Marvel at the authentic representation of seasoned Live Oak wood in these gas fireplace logs 24 inch, brought to life through high-definition bark detailing and hand-painted refractory ceramic logs.
•DURABILITY: Enjoy the superior strength and enhanced radiant heat of these gas logs, internally reinforced with steel rods for longevity, even after the burner is turned off.
•CONVENIENCE: Relish the convenience of this complete vented fireplace logs set, featuring burner, grate, silica sand, glowing embers, damper clamp, and necessary connection components for your chosen configuration.
•SAFETY: Ensure safe and compliant installation in your indoor residential fireplace with this gas fire logs kit, adhering to all local codes and manufacturer guidelines.

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$360.00

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Duluth Forge

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

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace Insert 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; Mesh Screen completes the look
•DIMENSIONS & INCLUDED ITEMS: 13.9" H x 23.9" W x 29.1" 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 - 47.6 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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$699.99

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Duluth Forge

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

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•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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$1049.99

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Duluth Forge

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

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•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.
•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: 6 hand-painted realistic ceramic fiber faux fireplace logs ensure a long life for the indoor fireplace insert; Mesh Double Doors & sprayed brick liner complete the look
•DIMENSIONS & INCLUDED ITEMS: 15.6" H x 29.1" W x 29.5" D; Clearance from the top of the fireplace to the ceiling must not be less than 42''; Includes 6 ceramic logs, iron grate, 1 AAA battery; Weight - 69.5 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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$939.99

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ProCom

ProCom 36in. Universal Ventless Firebox Insert - Zero Clearance Design - Model# PC36VFC, Black

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

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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$479.99

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Pleasant Hearth

Pleasant Hearth 18-in Southern Oak Vent Free Gas Log Set 30,000 BTU's

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Dual fuel technology allows the unit to be operated with propane or natural gas
•Up to 30,000 BTU's/hr heats up to 1,000-sq ft
•Dual burner system provides two rows of flames for a layered flame effect
•Hand-painted, heat resistant ceramic logs appear realistic and natural
•Decorative lava rock adds realism and reflects heat from your gas log fire
•2 Year Warranty
•Check your local regulations on installation restrictions and requirements

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$271.99

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