Plymouth Linear Fire Pit, 24 inches tall: a long wood-look concrete fire pit in four lengths
The Outdoor Plus Plymouth Linear fire pit in the 24-inch height is a long rectangular gas fire pit, 28 inches deep and 48, 60, 72, or 84 inches long, cast in the USA from GFRC, a glass-fiber concrete molded with real plank grain in Ebony, Ivory, or Oak. The burner runs the full length, and the 24-inch height suits standard patio chairs.
Order it for natural gas or propane. Light it with a match, or add electronic ignition and start it with a button. A key valve, canvas cover, stainless lid, glass wind guard, bullet burner upgrade, and fire glass are optional. Prefer it lower? See the 16-inch-tall Plymouth Linear. The 24-inch Plymouth Linear fire pit ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
Specifications
Plymouth Fire Pit – Specification Sheet
SKU: OPT-PLM4828 | OPT-PLM6028 | OPT-PLM7228 | OPT-OPT-PLM8428
| Size |
48″(16″-Tall), 48″(24″-Tall), 60″(24″-Tall), 60″(16″-Tall), 72″(24″-Tall), 72″(16″-Tall), 84″(16″-Tall), 84″(24″-Tall) |
| 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) |
| Color |
Ebony (-EBN), Ivory (-IVY), Oak (-OAK) |
| Gas Type |
Liquid Propane, Natural Gas |
FAQ
What is the Wood Grain finish on the Plymouth Linear?
Concrete pretending to be timber. The Plymouth Linear is cast in GFRC — glass fiber reinforced concrete — using molds that pick up real wood texture, so you get plank grain in Ebony, Ivory, or Oak that will never burn, warp, or rot. See more finishes across our concrete fire pit collection.
What lengths does the 24-inch-tall Plymouth Linear come in?
Four: 48, 60, 72, and 84 inches, all at the 24-inch seating-wall height — SKUs run OPT-PLM4828 through OPT-PLM8428. The 48-inch fits tighter courtyards, while the 84-inch stretches a genuinely dramatic ribbon of flame across a large patio.
Which ignition systems does the Plymouth Linear offer?
All five that The Outdoor Plus offers: Match Lit, Match Lit with Flame Sense (LC certified), Flame Sense with Spark, Low Voltage Electronic (CSA certified), and Plug and Play (CSA certified). Match Lit keeps the Plymouth Linear unpowered and simple; the electronic options add push-button starting and flame supervision.
How much heat does a linear burner actually put out?
Plenty — gas flames burn well past 1,000 degrees at the flame itself, and because the Plymouth Linear spreads its burner across the full trough, warmth reaches seating on both long sides rather than pooling in one spot. Expect comfortable radiant heat within a few feet of the fire.
Can I put the Plymouth Linear on a wood deck?
Often, yes — a gas fire like this throws no sparks or embers, and the GFRC body of the Plymouth insulates its footprint well. Verify the deck structure can carry the longer sizes, keep the clearances from the spec sheet, and confirm your local code before setting it in place.
Can you roast marshmallows over a gas fire pit like this?
Absolutely — propane and natural gas both burn clean, so anything toasted over the Plymouth Linear is safe to eat. The one housekeeping rule: keep melted sugar from dripping onto the media and burner ports, and pick out any sticky pieces before they bake on.
Does rain bother the Plymouth Linear concrete body?
Not for the body — the Plymouth Linear concrete shell is built to live outdoors uncovered. Water sitting in the burner pan is the real nuisance, so let everything dry before lighting and use a cover between long gaps. Damp media can pop and steam until it dries out.