Dawlance Refrigerator DFD GD INV black honeycombDiscription DFD: Refers to a specific line of multi door refrigerators by the manufacturer Dawlance. GD: Indicates that this is a Glass Door model. INV: Specifies that the refrigerator is equipped with inverter technology, which saves up to 55% on energy consumption. BLACK HONEYCOMB: This is the design and color of the refrigerator, which features a hexagonal honeycomb like pattern on a black glass door. Key specifications Type: Multi door, with a top