The MARS 12894 is a professional-grade 55/7
this burner provides the structural integrity required to withstand high-flame temperatures and prevent premature warping or clogging in demanding hydronic environments
reducing modulating valve hunting
It will not support the logic required for two-stage gas valves
Can I repair a broken ionizer wire
Browning 2BK45H Sheave 326058-756 The MARS 12894 is aThe Browning 2BK45H sheave is a robust, two groove cast iron component engineered for reliable power transmission in demanding HVACR applications. With a 4. 25 inch outside diameter, this sheave is designed for use with H series bushings, ensuring a secure and precise fit. It accommodates a versatile range of belts, specifically 4L, 5L, A, and B sections, making it a flexible choice for various drive system configurations. Manufactured from close