Trane HTR12895 Heater 326058-758 a failing limit switch is

a failing limit switch is often the culprit behind a furnace short cycling or "limit-tripping" errors on the furnace control board

Exact Compatibility: Features the standard 1/2 inch bore size for a secure "hub-to-shaft" connection on 48-frame motors

APPLIANCES 46W11 Transformer is a critical HVAC step-down transformer designed for technicians requiring a reliable 208/230V to 24V power conversion

minimizing downtime during mid-season maintenance

this circulator pump bearing assembly provides the structural integrity needed to extend equipment life and optimize flow efficiency

Trane HTR12895 Heater 326058-758 a failing limit switch isThe Trane HTR12895 Heater is a professional grade belly band crankcase heater engineered to protect residential and commercial refrigeration compressors from liquid refrigerant migration during off cycles. Operating at 230V with a 40W power output, this 6. 5" diameter heater maintains oil temperature above the refrigerant saturation point, ensuring optimal lubricant viscosity and preventing "slugging" on startup. Designed specifically for HVACR