and CNT05165 models

Its balanced port construction compensates for high head pressures

By maintaining precise oversight of the refrigerant state

This 120V to 24V step-down transformer features a 15VA power rating

this is a manual reset high-pressure safety

Fenwal 35-615955-997 Board mario and CNT05165 modelsThe Fenwal 35 615955 997 is a 24 VAC microprocessor based Direct Spark Ignition (DSI) Control engineered for high reliability performance in gas fired heating equipment, including commercial boilers, furnaces, and water heaters. As an intermittent ignition control, this module replaces traditional pilot systems by generating a high voltage spark to initiate combustion only when the thermostat calls for heat. This specific Fenwal 35 61 series board