York S1-331-02984-000 Board Kit 320819-301 the ICP 1191550 ensures that
Baker’s notes & crumb story
Description
York S1 331 02984 000 Board Kit 320819 301 the ICP 1191550 ensures that the ICP 1191550 ensures that combustion gases are properly vented 5 Amp main valve rating is compatible with most 24V AC intermittent pilot and HSI gas valves