Programmable Thermostat

The Resideo TH6110D1021/U FocusPRO 6000 series programmable digital thermostat is engineered for single-stage heating and cooling applications in conventional and heat pump HVAC systems. This commercial-grade thermostat delivers reliable temperature management with a control range of 40 to 90 degrees Fahrenheit, making it suitable for diverse climate control environments. This model features flexible programming options with 5-1-1 (weekdays, Saturday, Sunday) or 5-2 (weekdays/weekend) scheduling capabilities, allowing facility managers to optimize energy consumption across varying operational schedules. The large, clear backlit digital display spans 5.09 square inches and simultaneously shows time, operating mode, indoor temperature, and system status for quick at-a-glance monitoring. The thermostat accommodates both hardwired and battery-powered installation configurations, with convenient AA battery backup accessible through an easy flip-out door design. Electrical specifications include 20 to 30 volts operation with standard terminal connections (RC, R, W, O/B, Y, G, C) for seamless integration with existing systems. User-selectable switching modes include Heat, Cool, Auto, and Off for system operation, with independent Auto and On settings for fan control. Physical dimensions of 5 13/16 inches width by 1 1/2 inches depth by 3 9/16 inches height enable straightforward wall mounting in standard installations. The unit operates reliably in humidity levels from 5 to 90 percent non-condensing environments. Ideal for commercial buildings, small facilities, and industrial applications requiring precise, cost-effective temperature regulation without complex programming requirements.