The "C" suffix typically denotes a version intended for specific commercial packaging or regional distribution but does not change the technical operation

The VG7000-6011 includes two precision-engineered PTFE V-rings and a specialized rubber V-ring to ensure a dynamic

Enhanced Flame Signal: Precision thermocouple ensures the gas valve receives a consistent millivolt signal to stay open

it includes the necessary components for LP gas conversion in the field

Direct Interchangeability: Fully compatible with the SM185-3RI and SM185S3RC specifications for faster job site turnaround

Lochinvar & A.O. Smith 100170487 Upper Sensor Freon The "C" suffix typically denotesThe Lochinvar & A. O. Smith 100170487 Upper Sensor (formerly TST1187) is a critical thermistor based component engineered for high precision temperature monitoring in residential and commercial water heaters. As a direct immersion NTC temperature sensor, it provides real time resistance feedback to the control board, ensuring the appliance maintains optimal setpoints while preventing dangerous high limit conditions. This OEM water heater sensor is