The Haier HRF-578 TGGU1 (IoT) is a smart, high-end T-Door (3-Door) Inverter Refrigerator highlighted by a premium silver Glass finish that adds a touch of modern luxury to contemporary kitchens. Featuring built-in Wi-Fi and IoT capabilities, it lets you monitor and control cooling settings right from your smartphone. Its signature 3-door layout provides a wide, accessible upper refrigerator zone and dual bottom freezer sections designed to prevent odor mixing. Powered by Twin Inverter Technology, the unit ensures silent operation and maximum energy savings without requiring a stabilizer. It also features a No-Frost Multi Air Flow system and T-ABT sterilization (99.99% bacteria-free) to keep food fresh, healthy, and uniformly chilled.
Features & Specifications
| Feature Category | Feature Name | Description / Specification |
| Smart Tech | IoT Connectivity | Wi-Fi Connected (Mobile App Control & Smart Diagnostics) |
| Design & Style | Type & Series | Smart IoT T-Door (3-Door) Premium Series |
| Color & Finish | Premium silver Glass Finish | |
| Door Hinge | 90° Suspension Doors (Easy drawer pull-out) | |
| Capacity & Size | Total Capacity | Gross: 505 Liters | Net: 456 Liters |
| Dimensions (H×W×D) | 1804 × 833 × 666 mm | |
| Cooling & Tech | Compressor Type | Twin Inverter Technology (Dual Inverter) |
| Cooling Method | No-Frost Multi Air Flow System | |
| Freshness & Health | Sterilization | T-ABT Sterilization (99.99% Bacteria Free) |
| Moisture Control | Smart Humidity Control System & My Zone Crisper | |
| Interior Layout | Shelves & Drawers | Heavy-Duty Tempered Glass Shelves & Pull-out Freezer Drawers |
| Lighting | High-efficiency Top LED Light | |
| Controls & Power | Display & Modes | External Digital Touch Panel (Fuzzy Logic & Holiday Mode) |
| Voltage Range | 187V – 252V (Wide Voltage Operation) | |
| Warranty | Manufacturer Cover | 10 Years Compressor | 3 Years Parts |

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