Description
The First Company T422 is a 3-speed On-Off fan switch engineered for dependable manual fan speed control in residential and light commercial air handler and fan coil applications. Designed as a direct OEM-compatible replacement, the T422 makes it easy to restore proper multi-speed fan operation and maintain comfort throughout the conditioned space.
Key Features
- 3-speed fan control with On-Off functionality for versatile airflow management
- Designed for use with First Company air handlers and fan coil units
- OEM-quality construction for reliable, long-lasting performance
- Straightforward installation for fast service calls and minimal downtime
- Compact design fits standard fan coil and air handler switch locations
Application
The T422 fan switch is ideal for HVAC technicians and contractors servicing First Company fan coil units and air handlers. Whether performing a routine maintenance replacement or troubleshooting a failed speed selector, this switch provides the precise control needed to keep systems running at peak efficiency.
Why Choose the First Company T422
- Direct OEM replacement minimizes compatibility concerns
- Supports low, medium, and high fan speed selections plus Off position
- Trusted First Company quality for residential and commercial HVAC systems
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