For contractors sourcing legacy components

this component is essential for maintaining optimal airflow and system balance

This model is technically identical to the Lennox 15M4201

it ensures seamless integration and timing consistency within 24V AC low-voltage control circuits

Cleveland Controls AFS-262-112 Switch Els PW 17895 For contractors sourcing legacy componentsThe Cleveland Controls AFS 262 112 is a professional grade adjustable differential pressure switch engineered for precision monitoring of air flow and pressure in HVAC systems. Covering a set point range from 0. 05 to 2. 0 inches water column (" w. c.), this SPDT air pressure switch is a standard replacement for detecting clogged filters, proof of flow in fans, and general air monitoring in commercial air handling systems. The unit utilizes a