The PSP1152 is a reliable 1 Heat / 1 Cool programmable thermostat designed for simple and efficient HVAC control. It supports basic heat pump and conventional systems, offering easy scheduling, clear display, and dependable performance for residential applications.

• 1 Heat / 1 Cool compatibility for heat pump and conventional systems
• 5+2 day programmable scheduling with up to 4 time periods per day
• Adjustable cycle timing and deadband for efficient operation
• 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