Trane KIT15815 Furnace Control 30067439-890 The Watts 0342691 (Model 335M2)

The Watts 0342691 (Model 335M2) is a high-capacity boiler pressure relief valve engineered for hydronic heating systems and low-pressure steam applications

Ensure critical system diagnostics with the York 026-43375-000 Sight Glass

068U103200 is simply the full 10-digit code used for global logistics

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Key Benefits: Precise 150°F Thermal Regulation: Maintains a fixed setpoint to ensure consistent heat delivery and energy efficiency in hydronic systems

Trane KIT15815 Furnace Control 30067439-890 The Watts 0342691 (Model 335M2)The Trane KIT15815 Furnace Control is a critical OEM ignition control module designed for high reliability performance in Trane and American Standard gas furnaces. This comprehensive kit serves as the primary integrated furnace control (IFC), managing the ignition sequence, flame sensing, and blower motor timing to ensure safe and efficient combustion. It is the direct furnace control board replacement for legacy part numbers CNT5120, CNT05120,