Overview

Williams HQS1GWHC Quartz Star 1 Door White Glass Door Upright Fridge

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.

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.

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).

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