News And Events

BEIJING – April 8-10, 2026 – The 37th International Exhibition for Refrigeration, Air-conditioning, Heating and Ventilation (CRH 2026) concluded successfully at the Capital International Exhibition & Convention Center in Beijing. Under the theme “Digital & Intelligent HVAC&R · Zero Carbon New Journe Read More

Model Refrigerant/Frequency60Hz Nominal Cooling capacity TRNominal cooling capacity WNominal cooling capacity Btu/hInput power W性能系数 COP W/W能效比 EER Btu/h/W扫气容积 cm³/rev排量 ¹ m³/h充油量 dm³净重 ² kgLLZ01350Hz R448A/R449A*42048699021060.973.3267.411.71.6443LLZ01550Hz R448A/R449A*52605889026420.993.3783.514. Read More

Bitzer products info Read More

Working condition：R22 / 380-420V / 50Hz / 3Φ | AHRIModelHPcooling capacity WBtu/hInput Power WCurrent ACOP W/WEER Btu/WhDispl. cc/RevOil charging LN.W kgLRA ANoise dBAZR22K31.853501820017703.23.0210.330.71.1224.52465ZR24K3259002020019203.53.0810.5341.12252665ZR26K32.263502170020103.83.1710.836.11.12 Read More

ModelDisplacement 60/50Hz m³/hrStep Control (%)Stepless Control (%)Nominal HP 60HzNominal HP 50HzViStartingVoltage (V)InsulationProtectionOil Charge LOil Heater WHydrostatic Test kg/cm²GNet Weight kgRC2-100A118 / 9833, 66, 10033~1002319-DOL/PWS208/220/230/380/400/415/440/460/480/575Class FPTC7150/30 Read More

When it comes to modern refrigeration and air conditioning systems, the type of compressor used plays a crucial role in the performance and efficiency of the system. Scroll compressors have become increasingly popular due to their reliability, energy efficiency, and relatively quiet operation. Read More