ZONEFIRST offers a NEW Touchscreen Thermostat for its zoning systems. The TTS is for single stage systems. This product has a large LCD touchscreen for easy viewing and simple programming. The thermostat can be programmed to be a non-offset thermostat, a setback thermostat for up to 7 day programming with features such as keypad lockout and limited range control. This attractive thermostat can be hard wired or battery powered and configured for manual as well as automatic changeover.