ensuring the burner circuit opens if plenum temperatures exceed safe operating limits

Common Questions Is the Conbraco 17-402-04 suitable for steam applications

Replacing the gasket during annual inspections or whenever the head is removed prevents dangerous leaks and ensures the low water cut-off maintains precise calibration

5 meters (4

Key Benefits: Compatible with Maxitrol RV91

Resideo Q3451B1004/B Pilot Assembly ensuring the burner circuit opensThe Resideo Q3451B1004 B Natural Gas Pilot Assembly is a high performance intermittent pilot burner designed for precise flame ignition and reliable sensing in S8600 series ignition systems. Engineering grade construction features a single rod combination spark igniter and flame sensor, which streamlines the HVAC combustion setup by utilizing one component for both sparking and monitoring. This assembly comes factory equipped with a BCR 18 orifice (0.