Replacement control board with LCD display for AC03P grills and smokers — direct replacement for AC03P9 controller; compatible with 120V 60Hz power supplies. Key benefits Accurate temperature monitoring: Built-in LCD display shows real-time temperature and settings so you can stop guessing and maintain consistent cooking conditions. Direct compatibility: Engineered to replace the AC03P9 controller and integrate seamlessly with AC03P grills/smokers that use a 120V 60Hz supply, minimizing installation time and fitment issues. Reliable operation: Robust construction and dependable control logic help maintain steady temperatures throughout cooking, reducing temperature swings and uneven results. Easy to use: Clear display and simple controls make it straightforward to set target temperatures and monitor progress during grilling or smoking. How this solves common problems Replace a failed or erratic controller to restore stable temperature control and prevent overcooking or long recovery times. Eliminate guesswork from long smokes by providing visible, accurate temperature readings and consistent regulation. Avoid compatibility headaches with a replacement designed specifically for AC03P/AC03P9 systems and 120V 60Hz power. Typical applications Backyard grilling: Swap in the replacement board to get precise temperature control for steaks, burgers, and roasts. Low-and-slow smoking: Keep a steady temperature during multi-hour or overnight smokes for consistent texture and flavor. Maintenance and repair: Replace a damaged or malfunctioning AC03P9 controller to restore reliable operation of your AC03P-powered barbecue or smoker. What to expect Function: LCD temperature readout and controls for setting and monitoring grill/smoker temperature. Compatibility: Designed to replace AC03P9 controllers and to work with AC03P grills/smokers on 120V 60Hz power. Performance: Built for stable, repeatable temperature control through normal cooking cycles. If your AC03P grill or smoker is running poorly because of a faulty controller, this replacement board restores clear temperature monitoring and reliable control for consistent cooking results.