Lennox 18J7401 Switch, Pressure Low Part# 18J74

PRESSURE SWITCH, LOW AMBIENT, OPENS 150F, CLOSES 275F

Weight: 1 lbs.   Dimension: 4" x 3" x 3"

Compatible Models: GCS241853330, GCS24135301, CHA16W65304, HP2909003, GCS248137802, CHA24135301, GCS24160327001, GCS241853, GHP2465001, CHA16W41303, GCS2481378, CHP2465001, GCS24300323501, GCS242753470, GCS24D65395/13001, GCS24135327001, HS2909003, GCS24300347001, CHA16W135307, GCS24W135327001, GCS24W65313001, GCS2465313001, GCS241853235, GCS24D65313001, GCS16W255347003, CHA24160301, GHP24D65195/130P01, CHA24W65301, GCS2481313001, CHA24275301, GCS24W4137801, GCS24275323501, HP2604810, GCS24255323501, GCS2481302, GCS242553235, GCS24255347001, HP2912002, GCS16W135327007, CHA24W135301, HP2603008, HP2912004, GCS24813, CHA16W255304, CHA16W65303, CHA24255301, CHA2465001, GCS24813130, GCS24D6537801, GHP24D65301, CHA16W65301, GCS24185323501, HP2604808, CHA24300301, GCS2481395/130, HP2909002, CHA16W65305, GCS24185333001, HP2909004, GHP24D65395/13001, GCS241603270, CHA16W41302, HP2606008, CHA16W41304, GCS241353270, GCS242753235, GCS16W6537505, GCS24W135327002, HS2909002, CHA24W41301, GCS24185301, GCS16W255347004, GHP24D65101, GCS24D65195/13001, GCS242553470, HS2907201, HP2603608, GCS2481301, HS2907203, GCS2481313002, GCS16W4137505, HP2604208, GCS241353, GCS24275347001, CHA24W135302, HP2912003, CHA16W255303, GCS2481395/13002, GCS24W255347001, GCS24D65113001, CHA16W65302, CHA24185301, CHA24W255301