Williams Quartz Star – One Door White Colorbond Upright Display Refrigerator
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The Williams HQS1GWHC Quartz Star is a single glass door upright display fridge designed and built in Australia for the demands of busy commercial kitchens and food service venues. Running on the natural R290 refrigerant with a self-contained, bottom-mounted refrigeration cassette, it delivers consistent temperatures between +1°C and +4°C while keeping energy consumption impressively low at just 1.17 kWh per 24 hours.
Key Highlights
Product Overview
Rated to a 43°C ambient climate class 4 (Tropical) environment, this cabinet is engineered to perform reliably in the most challenging Australian kitchen conditions. The 500-litre capacity, three-shelf interior is illuminated by LED lighting, controlled via the CoolSmart electronic thermostat with a digital LED display, and the entire unit is constructed from 304 stainless steel for long-lasting hygiene and durability.
Key Benefits
- ✓Stable +1°C to +4°C temperature range protects food quality and safety throughout a busy service period.
- ✓Ultra-low energy draw of 1.17 kWh per 24 hours reduces ongoing electricity costs compared to conventional commercial refrigeration.
- ✓43°C ambient rating ensures consistent performance even in hot, poorly ventilated Australian kitchen environments.
- ✓Bottom-mounted removable refrigeration cassette simplifies servicing and minimises downtime during maintenance.
- ✓Heavy-duty swivel castors with brakes make repositioning the unit quick and easy without damaging flooring.
- ✓Self-closing door with replaceable magnetic gaskets maintains a reliable cold seal and reduces energy waste from accidental door-open events.
- ✓LED interior lighting improves product visibility for both staff and customers without generating excess heat inside the cabinet.
- ✓CoolSmart electronic thermostat with digital LED display gives precise, at-a-glance temperature monitoring and control.
- ✓Australian-made construction to international quality standards delivers confidence in long-term reliability for commercial use.
Specifications
| Width (mm) | 740 |
| Depth (mm) | 740 |
| Height (mm) | 2000 |
| Weight (kg) | 130 |
| Colour | Stainless Steel |
| Gas Type | R290 |
| Capacity (Litres) | 500 |
| Amps (A) | 10 |
| Voltage (V) | 240V single phase |
| Power Rating | 10 amp plug / 3.6 amps |
| Warranty (months) | 24 months (self-contained) |
| Country of Origin | Australia |
| Energy Consumption (kWh/24h) | 1.17 |
| Temperature Range | +1/+4°C |
| Refrigerant | R290 |
| Compressor Location | Self-contained |
| Refrigeration Type | Display Fridge |
| Defrost Type | Automatic |
| Climate Class | 4 (Tropical) |
| Cooling Type | Fan-assisted |
| Material | 304 Stainless Steel |
| Door Type | Solid |
| No. of Shelves | 3 |
| No. of Doors | 1 |
| Temperature Control | CoolSmart Electronic Thermostat |
| Interior Lighting | LED |
| Display Type | Digital LED |
Key Features
- Single white-framed glass door for clear product visibility and display merchandising.
- 500-litre internal capacity with 3 adjustable, plastic-coated shelves.
- 304 stainless steel construction throughout for durability and ease of cleaning.
- CoolSmart electronic thermostat with digital LED display for accurate temperature management.
- Temperature range of +1°C to +4°C with fan-assisted cooling for even air distribution.
- R290 natural refrigerant with automatic defrost cycle.
- Self-contained bottom-mounted refrigeration cassette that is removable for straightforward maintenance.
- Climate Class 4 (Tropical) rated to 43°C ambient conditions.
- Energy consumption of 1.17 kWh per 24 hours.
- LED interior lighting for bright, energy-efficient product illumination.
- Self-closing door fitted with easy-to-clean, replaceable magnetic gaskets.
- Heavy-duty non-marking swivel castors with brakes for safe and flexible positioning.
- Operates on 240V single phase; 10 amp plug draw, 3.6 amps running current.
- Dimensions: 740 mm wide x 740 mm deep x 2000 mm tall; weight 130 kg.
- Designed and manufactured in Australia to international quality standards.
- 24-month warranty (self-contained unit).
Applications
| Brand |
Williams |
|---|

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