LG InstaView Door-in-Door™, Four Door Refrigerator, 738L Net Capacity with HygieneFRESH+™

The LG InstaView Door-in-Door™ Four-Door Refrigerator (Model GCX-334DFBB) combines a massive 738L net capacity (900L gross) with advanced freshness systems and contemporary kitchen styling. Designed with modern flat doors and integrated pocket handles, it features a tinted Black Glass InstaView™ panel that illuminates with two knocks, reducing interior cold air loss. Driven by the Inverter Linear Compressor™, it delivers steady temperatures with LinearCooling™ and DoorCooling+™ to extend food freshness. Outfitted with a UVnano™ auto-cleaning water dispenser nozzle, HygieneFRESH+™ air purification, and LG ThinQ™ smart Wi-Fi connectivity, it offers complete control and premium storage versatility.

Key Features

• Black Glass InstaView™ Door-in-Door™: Knock twice on the glass panel to check contents without opening the door, keeping cold air inside.

• Modern Flat Door Design: Clean lines and recessed pocket handles add contemporary elegance to kitchen spaces.

• UVnano™ Dispenser Technology: Uses ultraviolet LED light to reduce up to 99.99% of bacteria at the water outlet nozzle.

• HygieneFRESH+™ & Freshness Care: Minimizes odors, dust, fungi, and bacteria to maintain a fresh, hygienic internal storage environment.

• LinearCooling™ & DoorCooling+™: Maintains steady interior temperatures within ±0.5°C and directs cold airflow to door-stored items.

• Inverter Linear Compressor™: Whisper-quiet operation, high energy efficiency, fewer friction points, and a 10-year parts warranty.

• LG ThinQ™ Wi-Fi Connectivity: Adjust temperature settings, monitor diagnostics, and receive alerts directly on your smartphone.

• Functional Storage Organization: Includes a retractable folding shelf, Metal Fresh™ interior trim, and the door-integrated Slim SpacePlus™ Ice System.

Full Specifications

• Model: GCX-334DFBB

• Type: Multi-Door / 4-Door French Door Refrigerator

• Net Capacity: 738 Liters

• Gross Capacity: 900 Liters

• Dimensions (W × H × D): 914 × 1792 × 729 mm

• Door Finish / Style: Modern Flat Door with Pocket Handles & Black Glass InstaView™

• Compressor: Inverter Linear Compressor™ (10-Year Warranty on Compressor Parts)

• Cooling Technologies: LinearCooling™, DoorCooling+™, Metal Fresh™

• Hygiene & Air Purification: HygieneFRESH+™, UVnano™ Self Care Dispenser

• Dispenser & Ice System: External UVnano™ Water & Ice Dispenser, Slim SpacePlus™ In-Door Ice System

• Interior Features: Retractable Folding Shelf, Metallic Decoration, LED Interior Lighting

• Smart Connectivity: LG ThinQ™ (Wi-Fi Enabled)

• Control Interface: Electronic Control Panel (On Door / Internal) & Smartphone Remote App