Model Number
| MODEL NUMBER | COUNTRY | STATUS |
| TF2NN46DN | USA | Active |
| TF2NN46DNC | Canada | Active |
Where to Find the Serial & Model Number on a Flatrock
The model and serial number can be found on the back of the grill skirt. The serial number is the number on the barcode sticker. The model number is the "SKU NUMBER."
Documentation
Cleaning your Flat Top Grill
Seasoning your Flat Top Grill
Troubleshooting Resources for your Flatrock 2-Zone
| Operating your Flatrock 2-Zone | How to Ignite a Flatrock 2-Zone |
| How to Season your Flatrock | |
| How to Clean your Flatrock | |
| Cooktop | Rust on a Flat Top Grill Cooktop |
| Warped Flat Top Grill Cooktop | |
|
Fuel Management |
Gas Leaks |
| Low Flame | |
| No Gas in Burners |
Specs
| Assembled Dimensions (Shelves Up) | 58.6" L x 30.9" W x 41.6" H |
| Assembled Dimensions (Shelves Down) | 34" L x 30.9" W x 41.6" H |
| Assembled Weight | 127.38 lbs |
| Package Dimensions | 37.4" L x 29.7" W x 21.06" H |
| Package Weight | 162.66 lbs |
| Cooktop Dimensions | 26" L x 18" W |
| Cooktop Area | 468 sq. in. |
| Max. Temp | Up to 600° |
| Approx. Burn Time (Full Tank) | ~12 hours |
| Propane Tank Size | 20 lbs |
| BTUs | 36,000 BTU/hour (both burners on high) |
| Side Shelf | X2 Folding Shelves |
| Fuel Type | Propane Tank (not included) |
| Matchstick Holder | Included |
Heat Distribution on Flatrock Grills
The Flatrock grills feature 2 U-Burners which distribute propane gas to heat the cooktop. The U-shape allows for a much more even distribution of heat across the entire cooktop surface than traditional straight-shaped burners. Below is a visual comparison of how Traeger's Flatrock grill distributes heat evenly versus other brands.
Flamelock Construction
Flamelock™ Construction is one of the key advantages of the Flatrock’s 2‑Zone cooking system. It’s designed to give you better heat control and more efficient cooking.
Here’s how it works:
The cooktop is recessed down inside the grill’s cook cavity. By sitting lower, the cooktop is naturally shielded from wind and exposed airflow. This locks in heat where you need it—right under your food.
What this means for the customer:
- Faster, more consistent cooking because heat stays concentrated on the cooktop.
- More fuel-efficient performance, using less propane over time.
- Better results in windy conditions, since wind can’t easily disrupt the heat.
In short, Flamelock helps the Flatrock maintain steady heat, reduces heat loss, and keeps the cooking experience reliable and efficient.
Flatrock 2 Zone Dimensions
Part Replacements & SKUs
| PART | SKU | Replacement Instructions | |
| Burner Knob | FTK0072 | ||
| Control Panel | FTK0119 | Control Panel Replacement | |
| Cooktop | Cooktop | FTK0096 | |
| Cooktop Claws | FTK0125 | ||
| Cooktop Support | FTK0123 | Cooktop Support Replacement | |
| Fuel Management | U-Burner | FTK0098 | U-Burner Replacement |
| Manifold with Gas Valves | FTK0100 | Manifold & Gas Valves Replacement | |
| Regulator Hose | FTK0097 | Regulator Hose Replacement | |
| Propane Tank Retainer | FTK0121 | Propane Tank Retainer Replacement | |
| Flame Window | FTK0118 | Flame Visibility Window Replacement | |
| Grease Management | Grease Chute | FTK0102 | Grease Keg & Chute Replacement |
| Grease Keg | FTK0101 | ||
| Grease Keg Front Trim | FTK0103 | ||
| Slide Rail | FTK0116 | Grease Keg & Chute Replacement | |
| Hardware | FTK0104 | ||
| Heat Shield | FTK0127 | Heat Shield Replacement | |
| Ignitor | FTK0099 | Ignitor Replacement | |
| Caster Wheels | FTK0106 | Caster Wheel Replacement | |
| Legs | FTK0105 | Leg Replacement | |
| Lid Parts | Lid Assembly | FTK0107 | Lid Parts Replacement |
| Lid Handle | FTK0108 | Lid Parts Replacement | |
| Lid Hinge Mounting Plate | FTK0117 | ||
| Rubber Stopper | FTK0095 | ||
| Shelves | Shelf Brackets: Front-Right; Back-Left | FTK0076 | Side Shelf Replacement |
| Shelf Brackets: Front-Left; Back-Right | FTK0078 | ||
| Side Shelf Left | FTK0109 | ||
| Side Shelf Right | FTK0112 | ||
| P.A.L Rail: Front Right | FTK0110 | ||
| P.A.L Rail: Front Left | FTK0111 | ||
| P.A.L Rail: Left Side | FTK0092 | ||
| P.A.L Rail: Right Side | FTK0091 | ||
| Wire Shelf | FTK0113 | Wire Shelf Replacement | |
| Bottom Shelf | FTK0114 | Bottom Shelf Replacement | |
| Bottom Shelf Bracket | FTK0122 | ||
| Matchstick Holder | FTK0115 | ||