American Fyre Designs Grand Mariposa 113" Outdoor Gas Fireplace with Extended Bullnose Hearth
Overview
Command the patio with the American Fyre Designs Grand Mariposa, a 113-inch freestanding outdoor gas fireplace cast from glass-fiber reinforced concrete (GFRC) for true all-weather durability. Integrated wall extension panels broaden the body of the fireplace, creating a dramatic architectural backdrop and a graceful separation between your living space and the world beyond.
The extended bullnose hearth and herringbone-detailed firebox deliver an authentic masonry look, while the hand-applied heavy-texture finish gives every unit the character of a custom-built hearth. Vented and configured for natural gas, the Grand Mariposa anchors an outdoor room as a genuine focal point.
Specifications
- Brand: American Fyre Designs
- Model: Grand Mariposa (868-05)
- Overall Dimensions: 113"W x 36"D x 67"H
- Firebox Opening: 28-1/2"W x 21-1/4"H x 12-3/4"D
- Hearth Style: Extended Bullnose Hearth (No Recess or Hearth-Only recess)
- Fuel Type: Natural Gas
- Venting: Vented, freestanding
- Material: Glass-Fiber Reinforced Concrete (GFRC)
- Finish: Heavy-texture hand-applied (Black Lava, Cafe Blanco, White Aspen, Smoke)
- Approximate Weight: ~1,300-1,400 lbs (ships in multiple pieces)
- Certification: ANSI Certified
- Origin: Made in USA
- Warranty: Manufacturer's Limited Warranty
ExceptionalFire is an authorized American Fyre Designs dealer. Burner system and log set are selected to suit your installation.
Specifications
| Vendor | American Fyre Design |
|---|---|
| Finish | Black Lava, Cafe Blanco, White Aspen, Smoke |
| Hearth Style | No Recess, Hearth Recess |
| Type | Fireplaces |
| SKU | 868-05-N-BA-LBC |
Shipping & Returns
Free shipping across the contiguous US. Ships in 2-6 days from our facility.
All shipments are insured and tracked. You'll receive a tracking number via email within 24 hours of dispatch.
30-day returns on stock items in original condition. Free return shipping if the item arrives damaged or doesn't match the listing.
Warranty
This product is backed by our 5-year limited warranty against manufacturing defects in materials and workmanship.
Warranty covers structural integrity, finish, and hardware. Normal wear, damage from improper installation, and modifications void coverage.
To file a claim, email warranty@exceptionalfire.com with your order number and photos of the issue.
What Our Customers Say
Frequently asked questions
Will fireplace doors save energy?
Yes. When closed during periods the fireplace is not in use, glass doors seal the firebox opening — preventing warm indoor air from escaping up the chimney and blocking cold drafts from entering. This is one of the most common reasons buyers add doors to a masonry fireplace, where an open damper can lose hundreds of cubic feet of conditioned air per minute.
Can I close the doors while a fire is burning?
It depends on the door type. Most masonry-fireplace doors with tempered or ceramic glass are designed to be operated open while a wood fire burns at full intensity, then closed once the fire has burned down to embers. Always check the manufacturer's instructions for your specific model. Doors with mesh curtains can stay closed during active fires — the mesh blocks sparks while letting heat radiate through.
How do I measure for fireplace doors?
Measure the firebox opening at three points each direction (top, middle, bottom for width; left, center, right for height) and use the smallest measurement. For overlap-fit doors, add room for the frame overlap (typically +2" width / +1" height). For inside-fit, subtract clearance (-1" width / -½" height). Every custom order ships through our free Expert Fit Review — we verify your measurements before production.
What's the warranty on EF fireplace doors?
All doors carry a 5-year warranty against frame defects. The powder-coat finish is warranted against chipping and fading for 5 years. Glass and mesh are warranted against defects for 1 year. Damage in transit is fully covered — file a claim within 48 hours of delivery.
Do you offer free shipping and returns?
Free freight shipping on all orders within the contiguous US. Custom-made doors are non-returnable because every order is verified through Expert Fit Review before production — no measurement risk on your end. Quick-Ship inventory items have a 30-day return window on unused, uninstalled units.