Montigo 34FID Gas Fireplace Insert

The 34FID is the largest of Montigo’s I-series gas inserts. Available in both traditional and linear styles, you’ll be sure to find the perfect style for your home. Choose from a traditional log set, glass media or driftwood and finish with one of three satin black surrounds to find the right fit for your space. With 31,000 BTUs, the 34FID will comfortably heat medium to large sized rooms with radiant heat and a mesmerizing flame pattern.



  • Fuel Type: Natural Gas (Propane Conversion Sold Separately)
  • Gas Control: IPI
  • Max BTUs: 31,000
  • Glass Type: Ceramic
  • Glass Size: 28 ⅜ x 18 ⅛
  • Install Dimensions: 34″ W x 24” H x 15″ D
  • Certification: Heater
  • Electronic Ignition: Yes
  • Media: High Definition Log Set, Glass Media, Driftwood
  • Fan: Sold Separately
  • Remote: Included

Key Features

  • Available in traditional or linear style
  • Traditional style features a high definition log set, ceramic burner and accent lighting
  • Linear style features a concealed ribbon burner, in burner accent lighting and a porcelain liner kit
  • For traditional burners, choose from one of three available firebox liners: Brown Brick, Red Brick, or Black Porcelain
  • For linear burners, choose from one of 11 different glass media options, driftwood and speckled stones
  • Three different surround options available: standard, oversized and picture frame – all in satin black


Manual: I-Series Manual

Brochure: I-Series Brochure 

Warranty: Click Here!

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