GMCC DZ90Z1A Inverter Refrigerator Compressor R600a

GMCC DZ90Z1A Inverter Refrigerator Compressor – R600a

GMCC hermetic inverter refrigeration compressor manufactured by Anhui Meizhi Compressor Co., Ltd. Designed to compress and circulate R600a refrigerant in compatible inverter refrigerator cooling systems. Compressor speed is controlled electronically through a matching inverter controller.

Key Features and Functions

• Variable-speed inverter operation for compatible refrigeration applications.
• Designed for R600a (isobutane) refrigerant as marked on the compressor.
• Three-phase motor requires compatible electronic control.
• Hermetic shell with mounting base and copper process connections.
• Replacement compressor subject to exact refrigeration and controller compatibility.

Confirmed Technical Specifications

• Brand: GMCC
• Model: DZ90Z1A
• Manufacturer marked: Anhui Meizhi Compressor Co., Ltd.
• Refrigerant: R600a (flammable)
• Reference voltage marked: 230V
• Frequency range on label: 80–300Hz
• Motor: 3-phase (3Ph), electronic controller required
• Odoo SKU: CO-DZ90Z1A
• EMTEDAD internal barcode: 1002895
• Country of manufacture marked: China

Application

For replacement or servicing compatible inverter refrigerators charged with R600a. Verify compressor performance, inverter control system, electrical connections, pipe fittings and mounting dimensions against the original refrigerator design. No specific appliance compatibility list has been confirmed.

Safety and Compatibility

This is a three-phase inverter compressor, not a direct-on-line 220/230V household compressor. A matching electronic inverter control board is mandatory. R600a is flammable: qualified refrigeration technicians must handle installation, evacuation and charging using appropriate procedures. Horsepower, cooling capacity and displacement are not confirmed by available records and are intentionally omitted.

Available from EMTEDAD Air Conditioning & Cooling Co. Ltd. – Experience since 1982.

⚠️ Operational Warranty & Pre-Installation Inspection Conditions

⚡ Electrical and pressure test: A qualified technician must electrically test the compressor and verify its pressure-generating performance before brazing or installation into the refrigeration circuit, using suitable inverter-compressor test equipment and a compatible electronic controller, following safe procedures.

🔍 Suspected manufacturing defect: If the pre-installation inspection indicates a possible manufacturing defect, stop installation and contact EMTEDAD before brazing to arrange inspection and the applicable return process, subject to store policy and statutory rights.

🛠️ Following a successful test: Passing electrical and pressure checks confirms the compressor's initial operating condition at the time of testing. The installing technician is responsible for proper brazing, wiring, evacuation, charging and commissioning, and for damage caused by incorrect installation practices.

🔥 Safety warning: R600a refrigerant is flammable. Never connect the inverter compressor directly to household mains. Testing must be performed by qualified personnel with compatible equipment in accordance with the manufacturer's instructions.

📋 Warranty notice: A successful pre-installation test or subsequent installation does not remove statutory rights concerning manufacturing defects established later. Claims are assessed according to inspection findings, any stated warranty and applicable law.