Pit 850 Digital Thermostat Controller Kit Replacement for NAVIGATOR 550 WOOD PELLET GRILL. Replacement for Control Board 70120, compatible with wood pellet grills. LCD display shows exact cooking temperature. Eight temperature settings (200 to 475 degrees). Includes smoke mode and high-temperature mode for versatile grilling options. Temperature sensor kit is easy to install, allowing accurate temperature readings during cooking. Designed for reliable performance. Standard production with strict quality testing. Color: Black. Material: ABS. Package includes: 1 x Digital Thermostat Controller Kit. Only the items listed are included; other products are not included. Note: Lighting and display differences may cause slight variations in color appearance. Measurement error allowance: +/- 1-3 cm.