This specific 5813-0023-000 model is equipped with a 22-inch capillary tube

Check your unit’s serial number for confirmation

Key Benefits for Technicians: Verified Compatibility: Direct OEM cross-reference for Nordyne

verifying the thermopile millivolt output under load is critical to ensuring reliable main burner ignition and preventing nuisance dropouts during heavy duty cycles

When testing with a multimeter

Paragon 8145-20 Timer Freon This specific 5813-0023-000 model isThe Paragon 8145 20 Defrost Timer is a heavy duty commercial refrigeration control designed for time initiated and temperature or pressure terminated defrost cycles. Operating at 240V AC 60Hz, this synchronous motor driven switch is the industry standard direct replacement for the S8145 20. It features a high capacity 40 amp, 2 HP rated contact set, making it ideal for electric defrost heaters and hot gas solenoid applications in reach ins and walk in