The AP13244 features a heavy-duty thermopile generator that provides the millivolt signal required to hold the gas valve open

1/8 HP OEM replacement engineered specifically for light commercial and residential fan coil applications

suitable for high-demand commercial refrigeration

Calibrated to trigger at a 0

it features a 48-frame diameter and high-grade internal bearings to handle the thermal demands of high-ambient environments

Trane TDR0645 Pressure Transducer 319825-402 The AP13244 features a heavy-dutyThe Trane TDR0645 Pressure Transducer (also referenced as TDR00645) is a heavy duty suction pressure sensor engineered for precise refrigerant circuit monitoring. This OEM Trane part provides a linear DC signal output, calibrated at 0. 5 VDC at 14. 7 PSIA (ambient atmospheric pressure) and scaling up to 4. 5 VDC at 400 PSIA. Built for high stakes HVAC system diagnostics, this transducer features a 1 4" SAE female flare fitting with an integrated