Check the listing for details. Carrier Edge Pro Thermostat Programable 2-Stage 33CS2PP2S-03. Condition: New – Open box. Listed at 95.00 USD. The Carrier Edge Pro Thermostat Programable 2-Stage 33CS2PP2S-03 is a programmable thermostat designed for Carrier brand systems. It features 2-stage heating and cooling with 2 wire configuration for easy installation. The thermostat has a sleek square shape and is wall-mounted for convenient control. With 7-day programmable days and 4 periods per programmable day, this thermostat offers energy-efficient control over your HVAC system. It operates on low voltage power source and utilizes temperature sensor technology for precise temperature readings. Additionally, it offers auto system switching and digital control style for efficient and reliable performance. New Item Not in Box Only what is shown in photos is offered 504004, 505005, 505006