Resideo - Honeywell Home TH6220U2000 Thermostat

Meet the TH6220U2000 Thermostat from Resideo - Honeywell Home, a versatile, energy-saving control for modern homes. This 5-1-1/5-2/7 Day Programmable thermostat supports both heat pump and conventional systems and offers auto or manual changeover for precise climate control. Engineered for 20 to 30 Volt AC operation with a reliable relay, it delivers flexible compatibility across many heating and cooling setups while simplifying installation and daily use.

• 5-1-1/5-2/7 Day Programmable scheduling for flexible routines
• 2-Heat/1-Cool (Heat Pump) or 2-Heat/2-Cool (Conventional) mode options
• Auto/Manual Changeover for energy-efficient operation
• Large 5.44 in display for easy reading at a glance
• Temperature settings: Heat 40–90°F; Cool 50–99°F
• Voltage/Power: 20–30 VAC, relay switch type
• Ambient operating range: 32–120°F
• Broad compatibility with gas (standard and high-efficiency) forced air, oil, electric forced air, hot water fan coils, geothermal, and air-to-air heat pumps
• Compact housing: 4-1/16" L × 4-1/16" W × 1-3/32" D