Lochinvar & A.O. Smith 100108891 Blower Fan Refrigerant and Janitrol systems to match

and Janitrol systems to match original performance curves

This HVAC control relay is commonly deployed in furnace sequences

Universal Compatibility: Serves as the primary HVAC receiver valve replacement for legacy models

This gasket is compatible with the full range of Spirax-Sarco 25 Series pilots

Common Questions What is the maximum inlet pressure for the Sensus 121-12 model

Lochinvar & A.O. Smith 100108891 Blower Fan Refrigerant and Janitrol systems to matchAs a seasoned technician, you know that the Lochinvar & A. O. Smith 100108891 Blower Fan is a critical component for maintaining the precise air to fuel ratio required in high efficiency forced draft boilers. This OEM blower assembly, often cross referenced with part numbers 9002669005 and 0012400490, is engineered to handle the rigorous demands of combustion air delivery and effective flue gas removal. Featuring a single phase motor rated at . 05 HP