Trane KIT17858 HSI Control 30067439-890 Substantial Capillary Reach: The 36-inch

Substantial Capillary Reach: The 36-inch capillary tube provides flexibility for remote mounting in complex control panels

What are the mounting options for this motor

Technician-Friendly Design: Features extended 1 1/8" sweat connections for easier brazing in tight mechanical spaces

Its versatile hole pattern is specifically designed to accommodate Belimo GM

While the 0556003 is built for durability

Trane KIT17858 HSI Control 30067439-890 Substantial Capillary Reach: The 36-inchThe Trane KIT17858 is a critical 24V 2 stage HSI control board designed for high performance furnace platforms requiring precise ignition sequencing and blower motor management. This integrated furnace control manages the hot surface igniter, gas valve timing, and multi speed inducer motors to ensure optimal combustion efficiency. Engineered as a direct OEM replacement kit, it provides seamless compatibility for technicians sourcing a Trane ignition