| Specification | Details |
| Model | RTWH177MS4-GN / RTWH177LS4-GN |
| Product Type | 3-Door GN Undercounter Worktop Refrigerator |
| Gross Capacity | 436 Litres |
| Net Capacity | 408 Litres |
| External Dimensions (W × D × H) | 1660 × 700 × 824 mm (castor version) / 1660 × 700 × 850 mm (with 150 mm legs) |
| Net Weight | 124 kg |
| Gross Shipping Weight | 140 kg |
| Power Supply | 230 V AC, Single Phase, 50 Hz |
| Temperature Range | -2°C to +12°C |
| Cooling System | Forced Air Cooling |
| Temperature Controller | Electronic Digital Controller |
| Temperature Display | Digital Display |
| Defrost System | Automatic Defrost with Defrost Water Evaporation |
| Refrigeration Capacity | 516 W (at -10°C evaporating temperature) |
| Climate Class | Class 5 |
| Maximum Ambient Temperature | 40°C |
| Number of Doors | 3 Self-closing, Lockable, Reversible Doors |
| Shelves | 6 Adjustable Shelves (2 per door section) |
| Shelf Type | GN 1/1 Compatible |
| GN Rails | Standard GN 1/1 Rails |
| Exterior Material | SS430 Stainless Steel |
| Interior Material | SS430 Stainless Steel |
| Worktop | Heavy-duty Stainless Steel |
| Door Gasket | Replaceable Magnetic Gasket |
| Interior Lighting | Optional LED Lighting (LS4-GN version) |
| Legs/Castors | Standard Castors or Optional Adjustable Legs (150–170 mm) |
