Lennox 10X87 Controller 326058-758 The 35-63J includes three dedicated

The 35-63J includes three dedicated ground terminals to ensure a stable flame current return path

Complete Kit: Includes all necessary housing

The valve’s balanced port construction compensates for fluctuations in head pressure

Ideal for laboratory equipment and non-continuous pressure systems

Constructed with a 1-inch union sweat connection

Lennox 10X87 Controller 326058-758 The 35-63J includes three dedicatedThe Lennox 10X87 C3 Controller is a high performance HVAC control board engineered for precision management of heating and cooling cycles in light commercial and residential Lennox Prodigy systems. This OEM replacement part, originally identified as Lennox 103976 01, provides the essential logic required to regulate temperature, airflow, and humidity levels across up to three independent zones. As a core component of the Lennox C3 control system, this