Nordyne 622181R Relay 320788-704 the TS244 sensor serves as

the TS244 sensor serves as a reliable remote sensing element when paired with a compatible TD244 temperature selector

replacing the faulty 50HJ403022 and cycling power will allow the system to resume its normal ignition trial

effectively reducing service calls related to compressor start-up issues and intermittent cycling

Precision Filtration: Captures harmful debris down to 4 microns to protect high-speed compressor internals

As the lead-free replacement for the discontinued Watts 0315120

Nordyne 622181R Relay 320788-704 the TS244 sensor serves asThe Nordyne 622181R is a critical HVAC time delay relay designed to regulate furnace blower motor sequencing and prevent rapid equipment cycling. This specific model serves as the factory authorized replacement for the legacy 622181 relay, ensuring seamless integration with Intertherm, Miller, and Nordyne gas furnaces. As a technical successor, it features an improved sequencing logic to manage the start up and shut down delays essential for heat