For non-native applications

" excessive carbon monoxide production

Enhanced Flame Sensing: Includes a high-grade sensing probe to provide immediate feedback to the ignition module

providing flexibility across various regional installations

Utica-Dunkirk 240009669 Control Board 319825-402 For non-native applicationsThe Utica Dunkirk 240009669 Control Board is a critical genuine OEM replacement designed for ECR International boilers. This ATB control board, specifically the 2 4 element Revision C, manages the sequence of operation and safety timings to ensure your hydronic system maintains precise thermal regulation. When a furnace or boiler exhibits intermittent ignition failures or erratic limit cycles, installing this factory spec Utica boiler circuit board is