typically controlling two heating banks or a combination of a bank and a blower

offering a seamless fit for technicians performing field service or system retrofits

Its compact snap-disc design allows for rapid response times and direct integration with Source 1 control circuits

Key Benefits: OEM Compatibility: Exact fit for Sensus-Gas Division 143-80

OEM Reliability: Guaranteed mechanical fit for Resideo and Honeywell gas controls

Fenwal 22-100000-663 Electrode Assembly typically controlling two heating banksThe Fenwal 22 100000 663 Electrode Assembly is a specialized HVAC ignition component designed for precise spark delivery in commercial and industrial combustion systems. This single rod ceramic electrode provides reliable flame sensing and ignition for Fenwal 35 Series and related gas ignition controls. Engineered for high temperature durability, the assembly features a high grade alumina ceramic insulator to prevent voltage leakage and ensure a