it maintains the exact calibration required for the SMART SYSTEM control logic found in Lochinvar Knight and A

this fitting features a precise 0

the 025-35787-008 can replace shorter versions like the 5-foot or 10-foot York sensors provided the technical specifications for the reset temperature match

the 196248 is the housing and shroud only

Operating with a precise fixed set point of 1

Trane MOD2399 Module 321142-301 it maintains the exact calibrationThe 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 This genuine OEM Trane module (also identified by the superceded part number MOD02399) acts as the central coordination point, receiving inputs from