Precision Air Conditioning Unit for Equipment PAP-R Series (Air-Cooled)

Orion Machinery / Precision Air Conditioning. Constant temperature (constant humidity) equipment for clean rooms and precision measurement rooms. Ultra energy-saving air conditioning. All-in-one type for easy system design.

■ Up to 80% energy savings with heat pump balance control (patented). By equipping a heat pump balance control and inverter speed control refrigeration unit, we achieve approximately 80% energy savings compared to conventional air conditioning and heater control methods for constant temperature and humidity. ■ After reaching the set temperature, the auxiliary heating heater is turned off to cut unnecessary power consumption. Reheating is done using the waste heat generated during air cooling, eliminating the need for electric heater input, resulting in significant energy savings. ■ Equipped with a DC inverter-driven compressor. Significant energy savings are achieved through unique speed control, optimizing operation according to load conditions. ■ Both indoor and outdoor units are equipped with inverter fans. Combined with a newly developed dedicated controller, we have realized unique refrigeration cycle optimization control operation. ■ Achieves high precision response (comparable to heater PID control) that is impossible with conventional air conditioning units or traditional reheat control. ■ No local instrumentation work required. With the control panel built-in, there is no need for local instrumentation work, allowing for easy realization of constant temperature (constant humidity) spaces with minimal construction. ■ Easy local trial operation adjustment. The unitized air conditioning system allows for quick and hassle-free trial operation adjustments after installation. ■ Easy system design. Necessary equipment is systematized, eliminating the need for cumbersome system design.

Temperature and Humidity Control