Tagwood BBQ BBQ18SI – Chief Series Argentine Grill with Black Finish
A Chief Series Argentine grill with a bold black finish, built for everyday backyard gaucho-style cooking.
556 sq. in. of grilling surface on manually adjustable round grates gives you traditional Argentine heat control — bring food closer to the fire for a hard sear, or raise it for a gentler roast as the coals settle. The firebrick-lined firebox protects the grill through repeated high-heat sessions, and 304 stainless steel food-contact components handle the parts that actually touch your food. Station-style details like a top lid, front drawer, tool hooks, and 4 swivel casters turn this into a complete, organized grilling setup rather than just a fire pit with grates. The black-finish Chief Series build keeps it rugged, approachable, and easy to live with day to day.
Tagwood BBQ BBQ18SI Highlights
The specs that matter most for a practical, everyday Chief Series Argentine grill.
556 sq. in.
Total Grilling Surface
Practical capacity for everyday grilling and weekend entertaining.
2 Positions
Manual Grate Height Control
Traditional Argentine heat control without burners or electronics.
304 SS
Stainless Food-Contact Parts
Firebrick-lined firebox for durability during high-heat sessions.
Station-Style
Built-In Storage & Mobility
Top lid, front drawer, tool hooks, and 4 swivel casters.
What's Included in the Box►
In the Box
- Tagwood BBQ18SI Chief Series grill body (black finish)
- Manually adjustable round grates with 2 preset positions (304 stainless steel)
- Firebox with firebrick lining
- Top lid
- Front drawer
- Tool hooks
- 4 swivel casters
Deep Dive — Chief Series Construction & Grate Control►
Adjustable Round Grates for Traditional Gaucho Heat Control
The BBQ18SI is built around a simple but effective Argentine grilling method: controlling temperature by grate height rather than burners or electronics. Its two preset grate positions are operated manually, letting you bring food closer to the fire for stronger searing or raise it for gentler roasting as the coals settle.
Chief Series Construction with Firebrick and 304 Stainless Steel Food-Contact Parts
Part of the Chief Series, the BBQ18SI combines a black-finish main structure with 304 stainless steel food-contact components for a balanced mix of durability and grilling performance. The firebrick-lined firebox helps protect the grill during repeated high-heat cooking while supporting better heat retention across the cooking area.
Complete Backyard Grilling Station with Everyday Convenience
The BBQ18SI is more than a simple charcoal grill — it is designed as a compact freestanding grilling station for real backyard use. A top lid, front drawer, tool hooks, and 4 swivel casters help keep your grilling setup organized and easier to move when needed.
Accessory-Ready Platform for Future Flexibility
The BBQ18SI is a straightforward live-fire grill built for everyday use, and buyers who want to expand their grilling workflow over time should confirm compatible accessories directly from the current Tagwood sell sheet before purchase.
Who It's For — The Deck & Den Take►
This one's for the backyard cook who wants authentic Argentine grate control without a big investment or a complicated elevation system. Two preset heights get you real fire management, and the black finish gives it a different look than the standard stainless models if that matters to you. If you want fine, continuous height adjustment or an all-stainless build, one of the Santa Maria or SS-series models will suit you better. Worth knowing before you buy: the finish is black rather than stainless, so it looks and feels a bit different from the rest of the lineup — make sure that fits the aesthetic you're going for.
- Backyard cooks who want a distinct black-finish look with authentic Argentine grate control
- Buyers who value a complete station setup — storage, tool hooks, and mobility — over raw capacity
- Everyday grillers who want simple manual heat control rather than a full elevation system
- Anyone comparing Chief Series durability against an all-stainless build for their budget
Full Specifications & Dimensions►
Specifications
| Brand |
Tagwood BBQ |
| Series |
Chief Series |
| Model |
BBQ18SI |
| Product Type |
Argentine Style Grill |
| Finish / Color |
Black finish |
| Configuration |
Freestanding |
| Fuel |
Wood or Charcoal |
| Total Grilling Surface |
556 sq. in. |
| Grate Adjustment |
Manually adjustable round grates with 2 preset positions |
| Firebox |
Firebox with firebrick lining |
| Food-Contact Components |
304 stainless steel |
| Included Features |
Top lid, front drawer, tool hooks, 4 swivel casters |
Warranty, Shipping & Returns►
Warranty
Covered by Tagwood BBQ's 1-year limited warranty against defects in material and workmanship under normal residential use, honored directly by Tagwood BBQ. Non-transferable; valid only with presentation of the original purchase invoice. Labor and reinstallation costs are not included. Warranty is void for damage resulting from improper installation, misuse, carelessness, or unauthorized repairs. Discoloration due to extreme heat is considered normal wear and is not covered.
Shipping & Returns
Manuals & Documents►
Frequently Asked Questions►
What is the total grilling surface on the BBQ18SI?►
The BBQ18SI offers 556 sq. in. of total grilling surface on its round main grates.
How does grate height adjustment work?►
The round grates have two preset positions, adjusted manually — lower for stronger searing, higher for gentler roasting as the coals settle.
What fuel does the BBQ18SI use?►
It runs on wood or charcoal through its firebrick-lined firebox.
Is the BBQ18SI made entirely of stainless steel?►
No. The main structure has a black finish, while the food-contact components are 304 stainless steel.
What convenience features does the BBQ18SI include?►
It includes a top lid, front drawer, tool hooks, and 4 swivel casters for organized, easier day-to-day use.
Is the BBQ18SI freestanding or built-in?►
It's a freestanding grill that rolls on 4 swivel casters for easier positioning around your patio.
Does the firebrick lining help with durability?►
Yes, the firebrick-lined firebox supports high-heat durability and steadier cooking performance during longer sessions.
Who is the BBQ18SI best suited for?►
It's built for backyard cooks who want a complete, easy-to-live-with grilling station with authentic Argentine heat control and a distinct black finish.
