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American Fyre Designs Grand Mariposa 113" Free Standing Outdoor Gas Fireplace

SKU 168-05-N-WA-RBC
Save $2,452.25
Original Price $12,261.25
Current Price $9,809.00

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Current Manufacturing Time: 11-14 Weeks

Color: White Aspen

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American Fyre Designs Grand Mariposa 113" Free Standing Outdoor Ventless Gas Fireplace

American Fyre Designs Grand Mariposa 113" Free Standing Outdoor Ventless Gas Fireplace is a unique fireplace featuring an arched fireplace opening. Its heavy-textured finish is not just for appearance, handcrafted with Glass Fiber Reinforced Concrete (GFRC), its durability is guaranteed. Available in four colors to match any exterior setup.

This ventless fire feature is made of GFRC, a high-quality concrete that's resistant to outdoor elements and enables the fireplace to have an elegantly textured finish. Available in four colors White Aspen, Café Blanco, Black Lava, and Smoke.

A set plan for the location and setup of the unit is recommended as the gas shut off and gas lines can be configured in four different ways. It can have the gas shut off on the left or right, and the gas line can run out the back or underneath. Professional service is also required for installation.

There are two available 24" vent-free gas inserts to match your style - contemporary or traditional. The contemporary burner comes with a fire glass set and the traditional option comes with a Charred Aged Split Oak, Alpine Birch, or Frontier Oak gas log set insert. Burners are available in LP or NG. Sold Separately.

The American Fyre Designs Grand Mariposa offers more than the warmth and cozy ambiance it provides. With its massive size and high-quality construction, it's a fire feature that's worthy of being the centerpiece of outdoor spaces.

This fireplace is also available in another installation type: American Fyre Designs Grand Mariposa 113" Recessed Hearth Outdoor Gas Fireplace

Note: Choose a 24" traditional or contemporary vent-free burner before checkout. This is a vent-free model that cannot be converted to a vented model. It will come with refractory panels at the top and throat to block any venting.

What's Included: Hearth Assembly, Firebox Liners with Shims, Body, Side Wall, Unvented Chimney, and Hardware Kits

Optional Accessories: Black Scroll ScreenGFRC Protector Plate, and Rain Vent Cap

Lead Time: 10-12 weeks. To inquire about current lead time, email


  • Free Standing Ventless Outdoor Gas Fireplace
  • Glass Fiber Reinforced Concrete Construction
  • 4 Color Options: White Aspen, Café Blanco, Black Lava, or Smoke
  • Choose 24" Burner for Liquid Propane or Natural Gas (Sold Separately)
  • Burner Ignition Options: Manual Ignition, On/Off Remote with Standing Pilot, Variable Flame with Standing Pilot, or Electronic Ignition
  • Max BTUs:
    • Traditional Burner: 37,000
    • Contemporary Burner: 35,000
  • ANSI Certified
  • CSA Approved
  • Dimensions: 67" H x 113" W x 36" D
  • Weight: 1,300 lbs
  • Made in the USA
  • Limited 3-Year Parts Warranty – Exterior Glass Fiber Reinforced Concrete fire features and burner
  • 1-Year Warranty on AFD valves, electrical components, accessories, and controls

What's in the Box:

  • Hearth Assembly - 1 pc.
  • Firebox Liners with Shims - 7 pcs.
  • Body -1 pc.
  • Side Wall - 10 pcs.
  • Unvented Chimney - 1 pc.
  • Hardware Kits - 2 sets



        WARNING: Carbon monoxide poisoning may lead to death. Do not modify this unit or its controls, except as provided for in the manual. Any other change may be dangerous. Improper installation or use of the unit can cause serious injury or death from fire, burns, explosions, or carbon monoxide poisoning.

        Free and Fast Shipping! Read our full Shipping Policy here.

        We offer market-leading 30-Day Free Returns! Read more about our Returns Policy here.

        Robert H. Peterson Co. ("RHP") warrants your American Fyre Designs product to be free from defects in material and workmanship.

        American Fyre Designs ("AFD") exterior Glass Fiber Reinforced Concrete (GFRC) fire features ("products") and burners are warranted for THREE (3) YEARS.

         All AFD valves, electrical components, accessories and controls are warranted for ONE (1) YEAR (excluding batteries, wind guards, and screens).

        Click here to view the warranty

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