It is highly recommended to use this dedicated power source for the panel and dampers rather than drawing from the HVAC equipment's internal transformer to prevent overcurrent issues

This is a Carrier Factory Authorized Part designed specifically for Carrier

this device is calibrated to trigger at a 208F opening temperature

Its compact 2-3/4" x 4" form factor allows for a clean install within the existing control box

including popular YHC and TSC series rooftop units

Trane SEP0243 Cannister Trap 326058-755 It is highly recommended toThe Trane SEP0243 Cannister Trap is a critical OEM condensate management component engineered for high performance extraction in commercial and residential HVACR systems. Designed to effectively separate condensate from refrigerant gas, this trap prevents moisture carryover that can lead to evaporator coil corrosion, liquid slugging in compressors, and downstream pneumatic line contamination. As a genuine Trane replacement part, the SEP0243 ensures a