Curt-O-Matic II® (Hired-Hand®) Emergency Ventilation System - 220 Volt
The Hired-Hand® Curt-O-Matic II® Emergency Ventilation System is designed to automatically drop the curtains of your building if power failure occurs, or (with optional thermostat) with high temperatures.
- 5 minute time delay
- Curtain chain kit
- Simple 3-wire hook-up
- Easy installation
Also available in 110 volt model (#90901).