Lennox Y8852 Limit Control 320788-703 The EA36UZ132 features a robust

The EA36UZ132 features a robust mechanical design with a threaded or sweat-in connection (verify application) that stands up to high-pressure environments common in Carrier residential split systems and packaged units

Designed as a reliable differential pressure switch

Cascade Reliability: Facilitates the built-in cascade logic to sequence up to eight units for optimized load distribution

Do I need to replace the adapter sleeve when installing this

The York S1-331-03003-000 Control Board Kit is an essential OEM integration for managing the sequence of operation in compatible 24V residential furnace systems and light commercial air handlers

Lennox Y8852 Limit Control 320788-703 The EA36UZ132 features a robustThe Lennox Y8852 is a 7 inch limit control switch designed for reliable temperature regulation and safety shutdown in HVAC heating systems. This L597BA fan limit control is commonly used in furnaces and air handlers to monitor plenum temperature and protect against overheating conditions. Built with a 7" insertion length, this furnace limit control ensures accurate sensing deep within the heat exchanger area, providing consistent fan operation and