Coleman-Mach 9330A3341 Digital Zone Thermostat, Single-Stage, Black

Digital zone thermostat creates a climate control system that allows the operator to control up to four rooftop air conditioners or heat pumps, plus four zones of gas, hydronic or electric strip heaters and fans from one location. The thermostat system will operate in both heat and cool modes but will not allow the user to run heat and cool mode simultaneously.