York S1-025-49690-000 Kit 318973-401 the assembly features a 34-1/8
Yard notes & kiln story
Description
York S1 025 49690 000 Kit 318973 401 the assembly features a 34 1 8 the assembly features a 34 1 8 inch lead length and a 1 1 2 inch thermopile element this assembly ensures the proper static pressure required for safe venting and efficient heat exchanger operation