The AllPoints Foodservice Parts & Supplies 521172 Retro Kit is designed for compatibility with Bakers Pride Model 451. This comprehensive kit includes a burner, inspirator, and a 72" thermocouple, ensuring optimal performance and safety. It features a TS safety valve (model TS11K-4521-1-0) specifically for pilot-out applications, along with all necessary fittings for easy installation. This replacement kit is a reliable solution for maintaining your equipment's efficiency and safety standards.