Description
The Johnson Controls T-4002-303 is a direct acting pneumatic thermostat conversion kit designed to simplify the upgrade or replacement of existing pneumatic thermostat systems. With a 55–85°F dial range, this kit is well-suited for commercial HVAC applications where precise space temperature control is required. The included beige cover provides a clean, professional finish that blends seamlessly into standard commercial interior environments.
Key Features
- Direct acting pneumatic operation for reliable, proven temperature control
- 55–85°F dial range ideal for commercial heating and cooling applications
- Conversion kit design simplifies retrofit and upgrade of existing pneumatic thermostat installations
- Includes beige cover for a clean, finished appearance
- Compatible with standard pneumatic control systems in commercial buildings
Application
The T-4002-303 is engineered for use in commercial buildings, schools, hospitals, and other facilities that rely on pneumatic HVAC control systems. Its conversion kit format allows technicians to modernize or restore pneumatic thermostat functionality without full system replacement, reducing downtime and installation costs.
Product Specifications
- Brand: Johnson Controls
- Model / SKU: T-4002-303
- Action Type: Direct Acting
- Temperature Range: 55–85°F
- Control Type: Pneumatic
- Kit Type: Conversion Kit
- Cover Color: Beige
