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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
Cross-Brand Compatibility: Direct replacement for Bryant and Payne units
though it uses battery assistance to ensure stable relay switching
Always check local plumbing codes
121 BTU of heat at 240V
reciprocating and scroll compressors have different footprints and piping requirements
Trane SEN0391 Thermistor Sensor 319847-401 Cross-Brand Compatibility: Direct replacement forThe Trane SEN0391 Thermistor Sensor is a high precision OEM replacement part engineered for critical temperature monitoring in commercial and residential HVAC systems. Designed to interface directly with the system control board, this NTC (Negative Temperature Coefficient) thermistor provides real time resistance feedback to manage discharge air, outdoor ambient, or liquid line temperatures. By delivering accurate thermal data, the SEN0391 allows the
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