you should always replace a rollout switch with the exact temperature ratings (225°Open/145°Close) specified for the equipment's original safety string

This is a Carrier Factory Authorized Part designed specifically for Carrier

it ensures optimal ventilation and heat dissipation during continuous operation

and individual electric services

The NEMA 4X housing of the controller itself is suitable for mounting in wash-down or outdoor environments when installed with appropriate conduit seals

Trane SEP0243 Cannister Trap 326058-755 you should always replace aThe 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