Cleveland Controls AFS-305 Switch Els PW 17895 Whether you are troubleshooting a

Whether you are troubleshooting a unit that shuts down abruptly or performing a routine board and sensor audit

and a vinyl cap to ensure a professional-grade seal during service

one set of contacts on the S1-2940-3571 is designated to trigger the indoor blower to ensure sufficient airflow is established before the elements reach peak temperature

the 143-62-023-42 orifice is compatible with natural gas

including models like the PV8B16N080DH11D

Cleveland Controls AFS-305 Switch Els PW 17895 Whether you are troubleshooting aThe Cleveland Controls AFS 305 is a high performance differential pressure switch engineered for precise monitoring of air flow and pressure in commercial HVACR systems. This manual reset air switch features an adjustable set point range from 0. 40" 0. 06" to 12. 0" w. c., making it ideal for clogged filter detection and burner fan supervision. Built with a robust SPDT contact arrangement and a 1 2 PSI maximum pressure rating, the AFS 305 ensures