The Panasonic CZ-RTC5B is an advanced wired controller designed for commercial and residential HVAC systems, offering intuitive operation, flexible scheduling, and smart energy-saving functions for maximum comfort and efficiency.

• Comprehensive Control: Enables ON/OFF operation, mode selection (Cooling, Heating, Auto, Dry, Fan), temperature adjustment, fan speed control, and airflow direction.
• Group Management: Supports control of up to eight indoor units per group, with up to two controllers (main and sub) for enhanced flexibility.
• Energy-Saving Functions: Includes five eco features—auto temperature return, unattended auto shutoff, repeat off timer, set temperature limit, and energy-saving timer.
• Weekly Timer Scheduling: Allows up to eight programmable operations per day (56 per week) for automated comfort and reduced energy use.
• Smart Integration: Compatible with advanced system functions such as nanoe™ X air purification and occupancy detection.
• Compact Design: Features a sleek, modern interface with a 120 mm × 120 mm panel for easy installation and user-friendly operation.

Commercial buildings, offices, retail stores, and large residential applications requiring centralized, programmable, and energy-efficient control of multiple air conditioning units.