CLEVELAND CONTROLS AIR
PRESSURE SENSING SWITCH KIT

Series RSS-498-13 Air Sensing Switch Kit contains compact, economical switches designed for residential furnace and light commercial aftermarket applications. The RSS-498 switches have an adjustable set point range of 1.0” W.C. to 4.0” W.C. (They have been factory set to activate on a pressure rise of 1.0” W.C.) The field adjustability makes these switches ideal for aftermarket residential furnace applications, electronic air cleaners, and humidifiers.

Adjustable range: 1.0 + 0.05” W.C. to 4.0 + 0.05” W.C.

Operating temperature range: -40° F to 180° F

Approvals: UL, CSA, CE, NRTL, AUST. GAS ASSOC.