Manufacturer's Part Number: #RTH111B1016A
Big R SKU: #8526772547
• Precise comfort control, consistent comfort to the highest level of accuracy.
• Easy to read display.
• Retains setpoint in the event of a power outage.
• Easy-access battery replacement.
• Works with heating and cooling system.
• Does not work with heat pump systems and electric baseboard heat (120-240V).