Antunes Controls 8021204063 Pressure Switch Els PW 17895 engineered to maintain a stable

engineered to maintain a stable flame pattern even in environments with high ambient dust or debris

OEM Precision: Direct replacement for Lennox 53H2701

providing a reliable visual diagnostic for system health

airflow efficiency

this relay is built to handle significant inductive and resistive loads commonly found in commercial and residential air handlers and furnaces

Antunes Controls 8021204063 Pressure Switch Els PW 17895 engineered to maintain a stableThe Antunes Controls 8021204063 is a high precision air differential pressure switch designed for critical monitoring of air flow in HVAC and process heating applications. This SPDT pressure switch features an adjustable set point range from . 17" to 6" W. C., providing versatile performance for proof of airflow and filter monitoring. Built with a durable die cast aluminum housing and an integrated cover, the model 8021204063 ensures reliable