The PSP2152 is a simple and reliable 2 Heat / 1 Cool heat pump thermostat designed for straightforward residential HVAC control. It offers flexible programming, clear display features, and essential heat pump compatibility with AUX heat support.

• 2 Heat / 1 Cool heat pump compatibility with AUX heat support
• 5+2 day programmable scheduling with up to 4 time periods per day
• Adjustable deadband and cycle timing for efficient system control
• Compatible with 2, 3, or 4 wire systems (battery or system powered)
• Large, easy-to-read display with service filter indicator
• Bi-color LED status indicator for heating and cooling modes