York S1-025-29043-000 Hot Surface Ignitor Ensure reliable gas pressure regulation

Ensure reliable gas pressure regulation with the Maxitrol R8110-412

gas-tight bond on the electrode assembly

What does a 40VA rating mean for my system

making it suitable for most standard controller I/O

and Lennox furnace models

York S1-025-29043-000 Hot Surface Ignitor Ensure reliable gas pressure regulationThe York S1 025 29043 000 Hot Surface Ignitor is a high performance 120V heating element engineered specifically for residential gas fired furnaces under the York, Luxaire, and Coleman brands. Constructed from premium silicon nitride, this direct replacement ignitor offers superior thermal shock resistance and physical durability compared to legacy silicon carbide components. In a standard furnace sequence of operation, this HSI reaches ignition