Lochinvar & A.O. Smith 100208472 Kit 318172-701 this mixer ensures a professional-grade

this mixer ensures a professional-grade homogeneous mixing of liquid and hot gas refrigerant before it enters the evaporator

Restores sensitive proportional water feeding

Quiet Operation: Precision-balanced internals and electronic speed control minimize vibration and resonance during ramp-up

Enhanced Efficiency: Programmable features allow for optimized power consumption compared to standard PSC motors

Field-tested for high-cycle durability

Lochinvar & A.O. Smith 100208472 Kit 318172-701 this mixer ensures a professional-gradeThe Lochinvar & A. O. Smith 100208472 Kit is a critical integrated control kit engineered for high performance commercial boilers and water heaters. As a direct replacement for the legacy RLY20059 and 100167576 components, this central control board (CCB) manages all essential combustion and safety sequences from a single platform. Designed specifically for units with serial numbers beginning with 4015, including Lochinvar FB 2500, FBN2500, and FBL2