Trane CNT4356 Primary Control 326058-756 Engineered for a seamless fit

Engineered for a seamless fit into Warrick conductivity fittings

When used in LGB-21 through LGB-23 configurations

With 1/15 HP and a 3

Does it require additional sealant

This thermal expansion valve is essential for technicians looking to restore system efficiency

Trane CNT4356 Primary Control 326058-756 Engineered for a seamless fitThe Trane CNT4356 Primary Control is a critical direct service replacement component engineered for high reliability oil furnace and boiler burner management. As a veteran grade HVAC part, this burner primary control manages the ignition cycle, monitors the CAD cell for flame verification, and executes safety lockouts to prevent hazardous oil accumulation in the combustion chamber. When you are on a service call for a Trane furnace that wont fire, the