Trane KIT17858 HSI Control R-410A The KVC 15 features a

The KVC 15 features a factory setting of 2 bar

helping to prevent liquid slugging or control failures in Johnson Controls and York units

Engineered with a 1/2-inch bore

17 to 6 inches water column

Trane KIT17858 HSI Control R-410A The KVC 15 features aThe 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