The 850 Navigator offers 932 sq in of cooking surface, WiFi and Bluetooth control and an LCD digital controller. That is double the area of the 500 FB2 and enough to smoke a brisket and a rack of ribs side by side.
Its 180 to 500 F range covers low smoke, roasting and baking, and a flame broiler lever opens direct flame for searing. Having both WiFi and Bluetooth is a practical choice: Bluetooth keeps working close to the smoker when your home network does not reach the patio.
The downside is footprint and pellet use. A bigger body takes longer to preheat, and the pellet hopper needs refilling on long cooks. Keep pellets dry, vacuum the fire pot every few cooks and cover it between uses. Pair it by Bluetooth for the first test cook, then add WiFi once you trust the controller. Space ribs and a brisket on separate racks so the drippings do not mix, and give the first preheat a full fifteen minutes.
What works
- 932 sq in fits brisket and ribs together
- WiFi plus Bluetooth for backup control
- Flame broiler for direct sear
- 180 to 500 F range for all recipes
Watch out for
- Bigger body uses more pellets
- Heavy and takes up patio space
Spec sheet
- Fuel
- Hardwood pellets
- Cooking area
- 932 sq in
- Connectivity
- WiFi and Bluetooth
- Temperature range
- 180 to 500 F
- Controller
- LCD digital







