
Small 750W CO2 Glass Laser Tube Air Conditioning Chiller. Eco-Friendly Refrigerant Options: Uses R134a, R410A, or R407C refrigerants for safe and environmentally responsible operation. Intelligent PLC Control: Siemens PLC intelligent control with refrigerant branch control for precision and energy savings. Two-Stage Screw Compressor: Hanbell two-stage screw compressor ensures superior performance in harsh heating conditions. Versatile Application Fields: Suitable for medicine, mushroom cultivation, food processing, and low-temperature cold storage. Global After-Sales Support: Worldwide installation and commissioning services with online and on-site technical support. Flexible Customization: Offers full customization, minor customization, and flexible options based on samples or designs.