Any time the refrigerant circuit is opened to replace a metering device

As a direct-drive component

Emission Compliance: Engineered to meet Low NOx combustion requirements without sacrificing flame stability

Will this switch resolve fan speed issues

Copeland 985-0199-00 Temp Sensor 326070-701 Any time the refrigerant circuitThe Copeland 985 0199 00 is a critical discharge temperature sensor designed for precise thermal monitoring in high stakes HVAC and refrigeration applications. As an OEM compressor temp sensor, this component is engineered specifically for Copeland scroll and reciprocating models to mitigate the risk of compressor failure due to excessive heat. By continuously tracking the discharge temp control, this sensor ensures the system operates within safe