Trane SWT04798 SPDT Pressure Switch

Description

The Trane SWT04798 is a genuine OEM Single-Pole Double-Throw (SPDT) pressure switch engineered for use in Trane heating, cooling, and air handling systems. Designed to monitor and respond to system pressure changes, this switch plays a critical role in protecting equipment from operating outside of safe pressure parameters — helping to prevent costly damage and extend system life.

Key Features

• Genuine Trane OEM replacement part — ensures proper fit and function
• SPDT (Single-Pole Double-Throw) switching action for versatile circuit control
• Monitors system pressure to protect HVAC equipment from unsafe operating conditions
• Engineered for reliable, long-term performance in demanding HVAC environments
• Direct drop-in replacement to minimize downtime during service calls

Application

The SWT04798 pressure switch is a factory-authorized replacement component for select Trane residential and commercial HVAC equipment. It is commonly used in systems where pressure-activated switching is required to control or protect refrigerant circuits, blower assemblies, or other pressure-sensitive components. Always verify compatibility with your specific Trane model before installation.

Why Choose Genuine Trane OEM Parts?

Using genuine Trane OEM replacement parts ensures your system operates as designed, maintains manufacturer warranty compliance, and delivers the reliability your customers expect. The SWT04798 is built to Trane’s exacting standards for quality and durability.