York S1-9880A0161 Pilot Burner it ensures that a qualified

it ensures that a qualified technician must inspect the system for underlying issues such as a cracked heat exchanger or obstructed venting before the unit can be returned to service

Operational Stability: Reduces hunting and improves regulating stability across high-demand heating equipment

and environmental damage that can lead to gas valve malfunction

45" WC to meet strict safety parameters for induction draft systems

moisture-resistant aluminum casing

York S1-9880A0161 Pilot Burner it ensures that a qualifiedThe York S1 9880A0161 Pilot Burner is a precision engineered LP Gas Pilot Burner designed for critical ignition sequences in residential and commercial York HVAC equipment. This specific component is the high performance replacement for legacy model S1 9880 0111 and is identical in form and function to S1 9880A 0161. Built for liquid propane applications, it provides the stable, consistent pilot flame necessary to ignite the main burner, ensuring