York S1-1474-0041 Ignition Module Freon Frequent tripping is often caused

Frequent tripping is often caused by restricted airflow

it reduces friction and prevents binding

utilizing standard 1/2-inch fittings common in OEM Carrier configurations

The Truline series typically uses a different thermal or multi-pen configuration depending on the specific model

saving time during emergency service calls

York S1-1474-0041 Ignition Module Freon Frequent tripping is often causedAs a veteran in the field, you know that intermittent ignition issues on mid 80s to mid 90s Coleman units often trace back to a failing York S1 1474 0041 Ignition Module. This genuine OEM HSI control board is the designated replacement for Fenwal 1474 001 and Fenwal 1474 002 series modules. It is engineered specifically for direct flame sense systems, meaning it monitors the burner through the igniter itself without a secondary sensing rod. This