
Trilogy Fire Pit Form, 24 inches tall: a corner-shaped shell for your own finish
The Outdoor Plus Trilogy Fire Pit Form, 24 inches tall, is a Ready to Finish shell shaped like a quarter circle, with two straight sides that tuck into a patio corner and one curved face toward the seating. Pick a 48, 60, 72, or 84 inch size, then cover the raw hardie-board body in stone, tile, or stucco.
Order it for natural gas or propane. Light it with a match, or add electronic ignition and start it with a button. The stainless pan, burner, key valve, hoses, and air vent are inside; a bullet burner upgrade, fire glass, and burner ornaments are optional. Have lower seating? The 16-inch Trilogy form keeps the flame at sofa height. The Trilogy fire pit form ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
Specifications
All Ready To Finish Forms come in a raw hardy board finish.
All units Include: a Stainless Steel Drop-In Pan, Burner, Key Valve, Whistle-Free Hoses, and a Stainless Steel Air Vent.
Part Number: OPT-TGYRTF(XX)
| Size |
48″ x 24″, 48″ x 16″, 60″ x 16″, 60″ x 24″, 72″ x 16″, 72″ x 24″, 84″ x 16″, 84″ x 24″ |
| Ignition Type |
Match Lit Ignition, Match Lit with Flame Sense Ignition (LC Certified), Flame Sense With Spark Ignition, Low Voltage Electronic Ignition (CSA Certified), Plug and Play (CSA Certified) |
| Gas Type |
Liquid Propane, Natural Gas |
SKU : OPT-TGYRTC4824 | OPT-TGYRTC6024 | OPT-TGYRTC7224 | OPT-TGYRTC8424
FAQ
Why choose the Trilogy Fire Pit Form in the 24-inch height?
To let the geometry show: at 24 inches tall, the Trilogy’s three veneered faces become genuine architecture — visible from across the yard, substantial beside outdoor kitchens, and tall enough that the triangular form reads even when guests are seated around it.
What sizes are listed for it?
Footprints of 48, 60, 72, and 84 inches under the OPT-TGYRTF part-number pattern, with this listing covering the 24-inch-tall builds. Check the Trilogy spec sheet for corner-to-corner dimensions — triangular footprints occupy space differently than the number suggests.
What do I still need to buy after the form arrives?
Just finish materials and media — the Trilogy includes its stainless steel drop-in pan, burner, key valve, whistle-free hoses, and stainless steel air vent. Budget for veneer, fire glass or lava rock, and licensed labor for setting and gas connection.
How do the 16- and 24-inch Trilogy versions differ in use?
The 16-inch sits low and intimate, flame near lounge level; this 24-inch Trilogy stands at ledge height where drinks rest and the fire displays across the patio. Included hardware and footprint options match — height is the entire decision.
Who connects the gas on a form like this?
A licensed gas professional, always — they run the line, set the orifice for your ordered fuel, and leak-test before first light. Your mason handles everything visible. The Trilogy’s pre-engineered internals keep both trades’ hours, and invoices, short.
Are gas fire pits allowed where wood ones are restricted?
Very often, yes — gas features like the Trilogy dodge burn bans, ember rules, and smoke complaints that limit wood fires in many neighborhoods. A plumbing permit and setback check typically cover it; your installer will confirm the local specifics.
Can marshmallows happen over the finished Trilogy?
Of course — the clean gas flame at the triangle’s center toasts evenly with no smoke, and three finished ledges mean three s’mores stations. Keep skewers long and drips off the media, and this gas fire pit earns dessert duty all season.