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After exploring an insanely large number of articles and reviews by our smart AI & Machine Learning tools; and intensive refining, assessment and rectification by our pro tech experts, the golden shortlist for the Best Gas Fireplaces (2021) is finally assembled.

The ultimate guide on Best Gas Fireplaces produced using Deep Learning and Artificial Intelligence technology

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In order to come up with the Best Gas Fireplaces (2021), our brilliant platforms and gurus have taken many criteria into account such as product fitness for use, features that meet buyers needs and give customer satisfaction, freedom from deficiencies or defects, standards conformance, worthiness-for-money, dependability, design quality, quality conformance to needs and guidlines, protection and safety, real customer satisfaction and numerous others. It is important to mention that each user has different needs so please use the benchmarking below as a guide and not as a gospel. In any case, in the shortlist below you can absolutely find the overall best ones regardless of your requirements.

Our brilliant platforms and experienced tech experts work hard to identify the best product options. We feel that our review benchmarking can help you simplify your purchase decision and select among the very Best Gas Fireplaces (2021).

Best Gas Fireplaces

Best Choice No. 1
Duluth Forge FDF300T Dual Fuel Ventless Gas Fireplace-26,000 BTU, T-Stat Control, Apple Spice (Light)
  • TECHNOLOGY – 26, 000 BTU Patented DUAL FUEL TECHNOLOGY using Natural Gas or Liquid Propane Blue Flame Heater Which Heats up to 1, 350 sq. ft. Area.
  • DEPENDABLE – Thermostat Control offers automatically cycles the burner on and off to maintain a desired room temperature. Ideal for greater heat flow that could add the warm atmosphere in your room.
  • STYLISH – 5 hand painted realistic detailed logs using superior ceramic fiber material give a stunning look.
  • SAFE – Battery assisted Piezo ignition with Built-in pilot oxygen depletion sensor (ODS) immediately shuts down the heater if carbon monoxide or lack of oxygen is detected.
  • 1 Year Limited Warranty
Best Choice No. 2
ProCom QNSD250RT Ventless Dual Fuel Stove-25,000 BTU, Large, Black
  • TECHNOLOGY – 25 000 BTU Patented DUAL FUEL TECHNOLOGY using Natural Gas or Liquid Propane Blue Flame Heater Which Heats up to 1 100 sq ft Area
  • DEPENDABLE – Thermostat Control offers automatically cycles the burner on and off to maintain a desired room temperature Ideal for greater heat flow that could add the warm atmosphere in your room
  • STYLISH – 5 improved realistic looking logs and space saving design give a stunning look
  • ECONOMICAL – 99 9% efficient with Vent Free gas burner No outside duct or chimney needed! Environmental Protection and Energy Conservation
  • SAFE – Battery assisted Piezo ignition with Built-in pilot oxygen depletion sensor (ODS) immediately shuts down the heater if carbon monoxide or lack of oxygen is detected
Best Choice No. 3
Duluth Forge DFS-400R-2GR Dual Fuel Ventless Gas Fireplace-32,000 BTU, Remote Control, Slate Gray Finish
  • 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 – 32, 000 BTU Patented DUAL FUEL Vent free TECHNOLOGY using Natural Gas or Liquid Propane Blue Flame Heater Which Heats up to 1, 500 sq. ft Area.
  • DEPENDABLE – Remote Control offers the burner on and off and maintain a desired room temperature. Ideal for greater heat flow that could add the warm atmosphere in your room.
  • STYLISH – 6 Realistic hand painted ceramic fiber logs and realistic flame pattern gives a stunning look for home experience.
  • ECONOMICAL – 99. 9% efficient with Vent Free gas burner. No outside duct or chimney needed! Environmental Protection and Energy Conservation.
SaleBest Choice No. 4
Duluth Forge Dual Fuel Ventless Insert-26,000 BTU, T-Stat Control gas fireplace, Black
  • 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 – 26, 000 BTU Patented DUAL FUEL TECHNOLOGY using Natural Gas or Liquid Propane which Heats up to 1, 350 sq. ft. Area.
  • DEPENDABLE – Thermostat Control – The control automatically cycles the burner on and off to maintain a desired room temperature.
  • STYLISH – 5 realistic hand painted Ceramic Fiber Logs
  • ECONOMICAL – 99. 9% efficient with vent-free gas space heaters. No outside duct or chimney needed! Environmental Protection and Energy Conservation.
Best Choice No. 5
Duluth Forge 170043 Dual Fuel Ventless Gas Fireplace with Mantel-15,000 BTU, T-Stat, Walnut Finish, Large
  • TECHNOLOGY – Maximum 15, 000 BTU Patented DUAL FUEL TECHNOLOGY using Natural Gas or Liquid Propane Vent less fireplace which Heats up to 600 sq. ft. Area
  • DEPENDABLE – Thermostat Control – The control automatically cycles the burner on and off to maintain a desired room temperature
  • STYLISH – 5 realistic hand painted Ceramic Fiber Logs and Walnut Furniture Grade Mantel Finish with Multi step Medium Brown Furniture Grade finish with 30% Sheen
  • ECONOMICAL – 99. 9% efficient with Vent Free gas burner. No outside duct or chimney needed! Environmental Protection and Energy Conservation
  • SAFE – Battery Assisted Piezo ignition with Built-in pilot oxygen depletion sensor (ODS) immediately shuts down the heater if carbon monoxide or lack of oxygen is detected
Best Choice No. 6
Empire Comfort Systems Boulevard DV Linear 60″ Multi-Function Fireplace – Natural Gas
  • Model #: DVLL60BP90N
  • Fuel Type: Natural Gas
  • Includes : Multi-Function Remote, Ceramic Glass and Dimmer Light below floor, Barrier Screen, Noncombustible Board supplied for top and sides of unit.
  • Overall Dimensions: 60″ (L) x 79.62″ (W) x 21.5″ (D) x 50.37″ (H).
  • 46,000 Btu
Best Choice No. 7
Duluth Forge DFS-300R-2GR Dual Fuel Ventless Gas Fireplace-26,000 BTU, Remote Control, Slate Gray Finish, Grey
  • 26,000 Maximum BTU using Natural Gas or Liquid Propane
  • Heats up to 1,350 sq. ft.
  • Patented Dual Fuel Technology
  • 1 Unit operates off Natural Gas or Liquid Propane
  • Remote Control Included
SaleBest Choice No. 8
BALI OUTDOORS Firepit LP Gas Fireplace 28″ Square Table 50,000BTU Fire Pit, Black
  • 25″ Tall x 28″ Wide Square Gas Fire Pit Table Top
  • 50,000 BTU stainless steel burner Gas Fire Pit
  • Gas Fire Pit hidden control panel with electronic ignition,safety valve for easy start
  • Includes 15lb fire glass, 20lb LP not Included
  • Dimensions: 28L x 28W x 25H in. , Weight 70 lbs
Best Choice No. 9
Bluegrass Living B100TN Vent Free Natural Gas Fireplace Insert, 10,000 BTU, T-Stat Control, Black
  • TECHNOLOGY – 10,000 BTU Operates on Natural Gas which Heats up to 500 sq. ft Area.
  • DEPENDABLE – Thermostat Control offers automatically cycles the burner on and off to maintain a desired room temperature. Ideal for greater heat flow that could add the warm atmosphere in your room.
  • STYLISH – 5 hand painted ceramic fiber logs material and Beautiful Ceramic Fiber Brick Liner give a stunning look.
  • SAFE – Battery Assisted Piezo ignition with Built-in pilot oxygen depletion sensor (ODS) immediately shuts down the heater if carbon monoxide or lack of oxygen is detected.
  • 1 Year Limited Warranty
Best Choice No. 10
Duluth Forge Dual Fuel Ventless Fireplace Insert-32,000 BTU, Remote Control, FDF400RT-ZC, Black
  • TECHNOLOGY – 32, 000 BTU Patented DUAL FUEL TECHNOLOGY using Natural Gas or Liquid Propane which Heats up to 1, 500 sq. ft. Area.
  • DEPENDABLE – Variable Remote Control Thermostat offers the most customizable heat settings, Ideal for greater heat flow that could add the warm atmosphere in your room.
  • STYLISH – Our Fireplace will bring style and functionality to your home with 6 realistic hand painted Ceramic Fiber Logs. Great for small apartments or sitting areas.
  • ECONOMICAL – 99. 9% efficient with Dual Precision Ported Vent Free gas burner. No outside duct or chimney needed! Environmental Protection and Energy Conservation.Clearance from the top of the fireplace to the ceiling must not be less than 48 inch
  • SAFE – Battery assisted Piezo ignition with Built-in oxygen depletion sensor (ODS) immediately shuts down the heater if carbon monoxide or lack of oxygen is detected.

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