an open circuit or "infinite" reading typically indicates a failed sensor

this genuine OEM pressure switch ensures your equipment maintains proper combustion air proving and flue monitoring

5 inches in width

boosting overall BTUH capacity and performance

as well as obsolete part numbers GKT20050 and GKT20050K

Browning AX82 Belt 321042-401 an open circuit or "infinite"The Browning AX82 Belt is a heavy duty notched V belt engineered for demanding HVACR applications requiring high torque transmission and tight diameter sheaves. Featuring a 84. 2" outside diameter and a classic A section profile, this Gripnotch belt utilizes a raw edge construction that increases feline to sheave friction while minimizing heat buildup during continuous operation. The precision molded cogs allow for better flexibility around smaller