Johnson Controls T-4002-5018 Thermostat External Set Point Dial

The Thermostat External Set Point Dial delivers precise external set point adjustment for compatible control systems. The Johnson Controls T-4002-5018 is a single-temperature external dial designed for vertical mounting on your thermostat, ensuring a clean, unobtrusive install.

As a genuine replacement part, this external set point dial ensures accurate temperature regulation and hassle-free installation on the intended thermostat models. Designed for maintenance and retrofit projects, it works with existing Johnson Controls hardware to maintain consistent performance, reliability, and long service life.

• Compatibility: Fits Johnson Controls thermostat systems, model T-4002-5018
• Mounting: Vertical mounting type for streamlined integration
• Setting: Single temperature dial for straightforward control
• Replacement part: Genuine replacement part for easy retrofit
• Durability: Durable construction designed for regular use

Upgrade your maintenance workflow with this reliable knob and enjoy precise control without replacing the entire thermostat.