Trane IGN0274 Spark Ignitor Refrigerant The Watts 909 series is

The Watts 909 series is known for its "no special tools" design

this 3" E-Valve gasket provide the necessary compression set to seal effectively against standard ANSI flanged connections or threaded body joints

this part provides the tactile feedback and electrical reliability required for critical cooling and heating infrastructure

Contractor-Grade Durability: Designed for the high-demand environments typical of industrial heating applications and commercial mechanical rooms

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Trane IGN0274 Spark Ignitor Refrigerant The Watts 909 series isThe Trane IGN0274 Spark Ignitor (also identified as IGN00274) is a critical OEM replacement part engineered for high energy ignition in commercial and industrial combustion systems. Designed to facilitate a consistent gas burner ignition sequence, this electrode converts high voltage current into the necessary spark for rapid flame propagation across the pilot tube. As a veteran grade HVAC combustion component, it is built with specialized ceramic