Fenwal 35-615900-227 Module Refrigerant This specific model serves as

This specific model serves as the direct replacement for B697 fuse links

and Copeland

managing the 120VAC outputs for the blower and inducer motors while processing low-voltage signals

or if the water feeder fails to actuate

Fenwal 35-615900-227 Module Refrigerant This specific model serves asThe Fenwal 35 615900 227 is a microprocessor based 24V Direct Spark Ignition (DSI) module specifically engineered as a direct Armstrong furnace replacement. Designed for gas fired appliances, this ignition control module manages the inducer blower relay, flame sensing, and gas valve synchronization with high precision timing. High level performance is sustained through its 30 second pre purge and 15 second trial for ignition (TFI) cycles, which ensure