Reliable Safety Shutoff: Redundant internal solenoid design provides an immediate failsafe against gas leaks when the call for heat ends

this low ambient pressure switch ensures reliable operation of your HVACR system when outdoor temperatures drop

the 196248 is the housing and shroud only

Can the MF41-6043 replace the old MF-6103 exactly

Trane MOD2399 Module 321142-301 Reliable Safety Shutoff: Redundant internalThe Trane MOD2399 Electromechanical Logic Module is a critical control component designed for legacy Trane commercial HVAC systems and large scale air handling units. As a veteran technician knows, maintaining electromechanical relay logic is essential for the reliable sequencing of heavy duty equipment. This genuine OEM Trane module (also identified by the superceded part number MOD02399) acts as the central coordination point, receiving inputs from