ST9120U1011 | ELECTRONIC FAN TIMER 24VAC, 50/60HZ. ADJ HEAT FAN ON DELAY: SET AT 30 SEC. ADJ HEAT FAN OFF DELAY: SET AT 140 SEC. ADJ COOLFAN ON DELAY (4/30 SEC): SET AT 4 SEC. FIXED COOL FAN OFF SET AT 30 SEC. | Resideo

**UnivElecFanTimerW/LED Diagnost** by Resideo (SKU: ST9120U1011) This universal electronic fan timer with LED diagnostics is a versatile and reliable solution for controlling fan operation. Featuring an LED display, it provides clear and easy-to-read status updates, simplifying troubleshooting and maintenance. The built-in diagnostics assist in identifying and resolving potential issues, reducing downtime and ensuring optimal performance. Its durable construction ensures longevity and dependability in demanding environments. Its compact design allows for installation in confined spaces, making it suitable for various applications. The wide input voltage range and compatibility with different fan types provide flexibility and convenience. Key Features: * Universal compatibility with most fan types * LED display for clear status indication * Built-in diagnostics for easy troubleshooting * Durable construction for long-lasting operation * Compact design for easy installation With its advanced features and reliability, this Resideo universal electronic fan timer is an excellent choice for commercial and industrial applications requiring precise fan control. Order yours today from our HVAC supply store for the best prices, fast shipping, and exceptional customer service.