This replacement solenoid coil serves as the authorized direct substitute for the legacy ASCO 43004154 model

Common Questions Is the AS-61984-15 compatible with my furnace

this 19nd-long atmospheric burner is critical for maintaining the stoichiometric balance required for clean combustion and high thermal efficiency

F as noted in technical specs) and ensure the 2-speed lead colors match the existing furnace or air handler wiring schematic

protect downstream equipment

Johnson Controls AFS-460-DSS Sensing Switch Els PW 17895 This replacement solenoid coil servesFor contractors managing airflow verification in sensitive HVAC systems, the Johnson Controls AFS 460 DSS Sensing Switch provides the redundancy and manual intervention required for critical safety protocols. This industrial grade air pressure sensing switch is designed to monitor positive, negative, or differential air pressure within a range of 1. 25" 0. 06" to 12" w. c. Featuring two SPST normally closed contact arrangements, this dual switch