20 Best Consumer Reports Gas Fireplace Inserts in 2024 Reviews and Buying Guide

2,894 Reviews Scanned

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1 Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 9 Fire Logs, Use with Natural... Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 9 Fire Logs, Use with...
2 Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 5 Fire Logs, Use with Natural... Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 5 Fire Logs, Use with...
3 Duluth Forge Dual Fuel Ventless Fireplace Insert, Thermostat Control, 5 Fire Logs, Use with Natural... Duluth Forge Dual Fuel Ventless Fireplace Insert, Thermostat Control, 5 Fire Logs, Use with... No ratings yet
4 Flamefix Gas Fireplace Glowing Embers Flamefix Gas Fireplace Glowing Embers No ratings yet
5 Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 6 Fire Logs, Use with Natural... Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 6 Fire Logs, Use with... No ratings yet
6 GASPRO Gas Fireplace Embers, 10 Oz. Glowing Embers for Gas Fireplace - Ventless, Insert, Vented,... GASPRO Gas Fireplace Embers, 10 Oz. Glowing Embers for Gas Fireplace - Ventless, Insert, Vented,...
7 Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 6 Fire Logs, Use with... Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 6 Fire Logs, Use with... No ratings yet
8 Gas Fireplace Glowing Embers, Rock Wool for Vent Free or Vented Gas Log Sets, Inserts and... Gas Fireplace Glowing Embers, Rock Wool for Vent Free or Vented Gas Log Sets, Inserts and... No ratings yet
9 ProCom Dual Fuel Ventless Gas Firebox Insert with Mantle, Use with Natural Gas or Liquid Propane,... ProCom Dual Fuel Ventless Gas Firebox Insert with Mantle, Use with Natural Gas or Liquid Propane,...
10 Duluth Forge Ventless 26,000 BTU Heats 1,350 Square Feet Dual Fuel Zero Clearance Gas Fireplace... Duluth Forge Ventless 26,000 BTU Heats 1,350 Square Feet Dual Fuel Zero Clearance Gas Fireplace... No ratings yet
11 Premium 36' Direct-Vent NG Millivolt Control Fireplace Premium 36" Direct-Vent NG Millivolt Control Fireplace
12 GASPRO Gas Fireplace Embers, 10 Oz. Rock Wool Glowing Embers for Fireplace - Vented, Ventless,... GASPRO Gas Fireplace Embers, 10 Oz. Rock Wool Glowing Embers for Fireplace - Vented, Ventless,... No ratings yet
13 Americangaslogs 18'-30' Burner Pan for Gas Fireplace Gas Fireplace Burner Gas Logs Propane Burner(24... Americangaslogs 18"-30" Burner Pan for Gas Fireplace Gas Fireplace Burner Gas Logs Propane... No ratings yet
14 Pleasant Hearth VL-AA24D Arlington Ash Vented Gas Log Set, 55000 BTU, 24' 3 PIECES PER PACK Pleasant Hearth VL-AA24D Arlington Ash Vented Gas Log Set, 55000 BTU, 24" 3 PIECES PER PACK
15 PuraFlame Klaus Electric Fireplace Insert with Fire Crackling Sound, Glass Door and Mesh Screen,... PuraFlame Klaus Electric Fireplace Insert with Fire Crackling Sound, Glass Door and Mesh Screen,...
16 LegendFlame Carl 35' W Electric Fireplace Insert (EF264), Fireplace Heater 750/1500W, Fire Crackling... LegendFlame Carl 35" W Electric Fireplace Insert (EF264), Fireplace Heater 750/1500W, Fire... No ratings yet
17 Stanbroil 16.5' Natural Gas Powder Coated Steel Fireplace Triple Flame Pan Burner Kit Stanbroil 16.5" Natural Gas Powder Coated Steel Fireplace Triple Flame Pan Burner Kit No ratings yet
18 Pleasant Hearth 42 in. Radiant Zero Clearance Universal Vent Free firebox, Black - PHZC42F Pleasant Hearth 42 in. Radiant Zero Clearance Universal Vent Free firebox, Black - PHZC42F No ratings yet
19 Fireplace Grate Ember Retainer 12 * 8in, Heavy Duty Solid Steel, Add Support to Fire Logs on Grate,... Fireplace Grate Ember Retainer 12 * 8in, Heavy Duty Solid Steel, Add Support to Fire Logs on... No ratings yet
20 35 Inch Electric Fireplace Inserts Recessed Electric Fireplace Heater with Log Designed for Stud,... 35 Inch Electric Fireplace Inserts Recessed Electric Fireplace Heater with Log Designed for Stud,... No ratings yet

SaleBestseller No. 1
Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 9 Fire Logs, Use with Natural...
  • VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace Insert with either Natural Gas or Liquid Propane; 32000 BTU...
  • 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...
  • 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'';...
  • SAFETY FEATURES: Push button Piezo ignition; Zero-Clearance Firebox can be installed against or recessed into any wall accessible to a gas line
Bestseller No. 2
Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 5 Fire Logs, Use with Natural...
  • VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace Insert with either Natural Gas or Liquid Propane; 26000 BTU...
  • 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...
  • 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...
  • SAFETY FEATURES: Push button Piezo ignition; Zero-Clearance Firebox can be installed against or recessed into any wall accessible to a gas line
Bestseller No. 3
Duluth Forge Dual Fuel Ventless Fireplace Insert, Thermostat Control, 5 Fire Logs, Use with Natural...
  • VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace Insert with either Natural Gas or Liquid Propane; 26000 BTU...
  • THERMOSTAT CONTROL: Easy-to-use thermostat automatically cycles the gas fireplace insert on and off to maintain a desired room temperature; Ideal for...
  • 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...
  • SAFETY FEATURES: Push button Piezo ignition; Zero-Clearance Firebox can be installed against or recessed into any wall accessible to a gas line
Bestseller No. 4
Flamefix Gas Fireplace Glowing Embers
  • Realistic Glowing Embers
  • Resealable Bag
Bestseller No. 5
Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 6 Fire Logs, Use with Natural...
  • VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace Insert with either Natural Gas or Liquid Propane; 32000 BTU...
  • 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...
  • STYLISH: 6 hand-painted realistic ceramic fiber faux fireplace logs ensure a long life for the indoor fireplace insert; Mesh Double Doors & sprayed...
  • 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...
  • SAFETY FEATURES: Push button Piezo ignition; Zero-Clearance Firebox can be installed against or recessed into any wall accessible to a gas line
SaleBestseller No. 6
GASPRO Gas Fireplace Embers, 10 Oz. Glowing Embers for Gas Fireplace - Ventless, Insert, Vented,...
  • 【Upgraded Your Fireplace】: GASPRO fireplace embers definitely adds so much life and wonderful glow to your gas fireplace/gas log set. A great mix...
  • 【Add Realism】: The gas log embers is great to pair with log sets, really adds a realistic feel and effect to the fireplace, gives the illusion of...
  • 【Extra Vermiculite】: Looking like mica flakes, the vermiculite adds more sparkle and shine for additional effect and spread gas throughout the...
  • 【Long Lasting】: You will get plenty of glowing embers and have an extra amount for future needs. One bag will last forever.
  • 【Safe to Use】: Vermiculite is a natural, non-toxic mineral and the rock wool is made of selected basalt and diabase. They are safe, non-toxic, and...
Bestseller No. 7
Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Thermostat Control, 6 Fire Logs, Use with...
  • VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace Insert with either Natural Gas or Liquid Propane; 32000 BTU...
  • THERMOSTAT CONTROL: Easy-to-use thermostat automatically cycles the gas fireplace insert on and off to maintain a desired room temperature; Ideal for...
  • STYLISH: 6 hand-painted realistic ceramic fiber faux fireplace logs ensure a long life for the indoor fireplace insert; Mesh Double Doors & sprayed...
  • 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...
  • SAFETY FEATURES: Push button Piezo ignition; Zero-Clearance Firebox can be installed against or recessed into any wall accessible to a gas line
Bestseller No. 8
Gas Fireplace Glowing Embers, Rock Wool for Vent Free or Vented Gas Log Sets, Inserts and...
  • Use with Vented or Vent-free gas fireplaces, log sets, inserts and stoves
  • Sealed zipper bag with tear away strip
  • Use only with units designed to work with this product
  • MADE IN THE U.S.A.
SaleBestseller No. 9
ProCom Dual Fuel Ventless Gas Firebox Insert with Mantle, Use with Natural Gas or Liquid Propane,...
  • SLIM PROFILE: The ProCom Universal Ventless Firebox features a slim profile that allows for easy installation in tight spaces and flexibility to...
  • VERSATILE USE: This firebox is approved for zero clearance installation, and can be recessed into your wall or paired with a cabinet mantel for a...
  • UNIQUE AIRFLOW SYSTEM: The firebox's unique airflow technology system ensures greater heat flow with an extra-large viewing area, creating a cozy and...
  • EASY INSTALLATION: The firebox can be installed against or recessed into any wall accessible to a gas line, giving you the flexibility to create a...
  • ASSEMBLED IN THE USA: This firebox is proudly designed, engineered, assembled, and tested in the USA using high-quality materials and parts, ensuring...
Bestseller No. 10
Duluth Forge Ventless 26,000 BTU Heats 1,350 Square Feet Dual Fuel Zero Clearance Gas Fireplace...
  • Ventless indoor gas fireplace insert features 26,000 BTUs, heating up to 1,350 square feet for a warm, cozy home any time of year
  • 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
  • Operates off of liquid propane or natural gas with user-friendly Piezo ignition for easy startup; Includes 1 AAA for electric ignition
  • Included remote control lets you customize the heat in your room for optimal convenience
  • 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;...
Bestseller No. 11
Premium 36" Direct-Vent NG Millivolt Control Fireplace
  • Model #: DVP36FP30N-DVP36D2H
  • Gas Type: Natural Gas
  • Includes: Logs, Burner, Tempered Glass, Herringbone Ceramic Fiber Brick
  • Required: Must Choose Fireplace Barrier Screen or Door Set and Frame with Barrier Screen to Complete This Unit (Not Included; Order Separately)
  • Overall Dimensions: 37.62" (H) x 39" (W) x 19.87" (D).
SaleBestseller No. 12
GASPRO Gas Fireplace Embers, 10 Oz. Rock Wool Glowing Embers for Fireplace - Vented, Ventless,...
  • 【Upgraded Your Fireplace】: The hearth rock wool definitely adds so much life and wonderful glow to the gas fireplace/gas log set. It makes the...
  • 【Add Realism】: It is a great product to pair with log sets, really adds a realistic feel and effect to the fireplace, gives the illusion of real...
  • 【Long Lasting】: You will get plenty of glowing embers and have an extra amount for future needs. One bag will last forever.
  • 【Safe to Use】: The fireplace embers is made of selected basalt and diabase. It is safe, non-toxic, and 100 percent asbestos-free. You can use it...
  • 【Note】: Be careful not to clump the gas log embers on the gas ports because the flame has to "breathe"
Bestseller No. 13
Americangaslogs 18"-30" Burner Pan for Gas Fireplace Gas Fireplace Burner Gas Logs Propane Burner(24...
  • Fireplace Burner and Pan, Durable Black Powder Coated Steel. Suitable for Natural Gas or Propane Gas Fireplace. If using for propane an air mixer...
  • Burner+Grate+Gloiwing embers+vermiculite+connector+Fixed clip 97000 BTU
  • Pan Size: 22"L x 6."x W2.5" H plus 3/4" L x NPT 1/2" Male connection hubs on both ends
  • Suitable for Natural Gas or Propane Gas Fireplace. If using for propane an air mixer valve must be installed.
  • Grate Size:23.5*12*6.7 Gas fireplace burner dual Burner Construction, Durable Black Powder Coated Steel 67000 BTU
Bestseller No. 14
Pleasant Hearth VL-AA24D Arlington Ash Vented Gas Log Set, 55000 BTU, 24" 3 PIECES PER PACK
  • Natural gas ready
  • 55,000 BTU/hour
  • Convertible to LP
  • 7 Hand painted concrete logs inspired by nature
  • 2 year Warranty
Bestseller No. 15
PuraFlame Klaus Electric Fireplace Insert with Fire Crackling Sound, Glass Door and Mesh Screen,...
  • Overall dimensions: Width: 31.89" x Height: 24.61" x Depth: 8.78". For more dimension details, please refer to "User Manual" in "Technical...
  • 3 flame settings with variable intensity and brightness can be used with or without heat all year long; 100% energy saving LED technology
  • Life-like resin log which is 11 13/16" high sitting on the grate above ember bed, that's just what a wood burning fireplace looks like. Traditional...
  • Adjustable thermostat; A supplemental heat for up to 400 sq. ft. CANNOT be used as a main heat source; Remote control provided for easy operation
  • Easy to install and uninstall. With flat bottom, the insert can just sit on the floor directly; Plug in and use under a voltage of 120, CANNOT be hard...
Bestseller No. 16
LegendFlame Carl 35" W Electric Fireplace Insert (EF264), Fireplace Heater 750/1500W, Fire Crackling...
  • Overall Dimensions: 34.69”W x 26.11”H x 10.39” D
  • Larger and more random flame with 4 brightness settings and 5 speed settings, change to celebratory, romantic, to peaceful to suit any mood or...
  • A sleek look with three-sided interior brick wall and clean glass front trim design, without the hassle of cleaning dust or ashes. Life-like resin log...
  • For Free-Standing Installation simply insert into the opening and recessed into the wall with flat bottom; Plug in and use with a standard 120v 15amp...
  • Heater with adjustable thermostat; A supplemental heat for up to 400 sq. ft. CANNOT be used as a main heat source; Remote control provided for easy...
Bestseller No. 17
Stanbroil 16.5" Natural Gas Powder Coated Steel Fireplace Triple Flame Pan Burner Kit
  • Pan Dimension: 16.5"L x 14"W x 1.85" H, Triple Flame Pan Burner, 3/4" L x 1/2" Male connection hubs on both ends
  • Design: Triple Row Burner Construction, Male 1/2 Inch Gas Inlet | The Burner Is Pre-Installed at the Factory | All Plumbing Is Hidden Below The Tray...
  • Applicability: Natural Gas, if use propane gas, an air mixer is required
  • BTU's: 60,000 BTU
  • Includes Triple Flame Pan Burner; 12-inch Flex Line, Connection Fittings, Damper Clamp
Bestseller No. 18
Pleasant Hearth 42 in. Radiant Zero Clearance Universal Vent Free firebox, Black - PHZC42F
  • Available in sizes 32”, 36”, 42” Zero Clearance design for installation in tight spaces.
  • Can be paired with a mantel for a custom look.
  • Features a matte black interior for a clean finish.
  • Draw screen included.
  • Hood included.
Bestseller No. 20
35 Inch Electric Fireplace Inserts Recessed Electric Fireplace Heater with Log Designed for Stud,...
  • 【FLEXIBLE CONTROL MODES】The remote control and touch screen make it easier to control every function of the electric fireplace, power switch,...
  • 【MULTIPLE FLAME MODES】7-level carbon bed flame effect;5-level carbon bed brightness adjustment;5-level carbon bed speed adjustment;5-level...
  • 【WARM & INVITING】The heat comes out the middle of the upper part of the front,which concentrate more heat and make it warmer;Temperature settings...
  • 【WELL MADE】Made with sturdy steel sturcture and flat tempered glass front panel,this electric fireplace adds pretty realistic flames and awesome...
  • 【SAFETY & COMFORTY】CSA Certificate Approved. It also has double overheat protection device to avoid the superheating. The heat is good for...
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