Williams HO3USS-HC Opal Hydrocarbon Self Contained Front Breathing Range Under Counter Refrigerator

Williams HO3USS-HC Opal Hydrocarbon Self‑Contained Front Breathing Range – Under‑Counter Refrigerator

The Opal front‑breathing range is a premium under‑counter refrigerator designed for professional hospitality and catering environments across Australia. Built with the natural refrigerant R290 (hydrocarbon), this commercial refrigeration unit delivers exceptional energy efficiency and environmental sustainability without compromising on performance or reliability in demanding food service settings.

Available in 1/1 Gastronorm (Gn) configurations with two, three, or four doors, this commercial kitchen equipment maintains stable temperatures even when ambient conditions reach 43°C, ensuring consistent food safety and preservation in high‑pressure catering operations.

Key Features

• High‑ambient capability: Rated to 43°C for reliable performance in demanding commercial kitchens.
• R290 hydrocarbon refrigerant: Environmentally responsible refrigerant with minimal impact and superior energy performance.
• Front‑breathing cassette: Removable refrigeration unit enables quick maintenance and efficient servicing without extensive downtime.
• Cool Smart electronic controller: Precision temperature management with measurably reduced energy consumption and operating costs.
• Hygienic design: Coved internal liner with easy‑clean surfaces minimises bacterial harbourment and supports HACCP compliance.
• Integral handle: Full‑length horizontal design simplifies daily cleaning and supports high‑volume catering workflows.
• Internal drainage: No external drain connection required – streamlined installation for any hospitality kitchen layout.
• Face‑mounted hinges: Flexible plinth installation accommodates various commercial kitchen configurations.
• Anti‑corrosive evaporator coil: Extended operational lifespan in high‑use catering environments.
• Threaded castors: Adjustable legs enable simple repositioning and flexible equipment placement.
• Uniform air distribution: Intelligent ducted cooling system eliminates warm spots and ensures consistent temperature throughout the cabinet.
• Adjustable shelving: Two shelves per door with flexible mounting strips and clips for customised storage configurations.
• Automatic defrost system: Reliable operation with hot‑gas defrost available on freezer models for minimal maintenance intervention.
• International compliance: Meets quality standards and HACCP requirements for professional food service operations.
• Optional 1/1 Gn racking system: Complete customisation available to optimise your commercial refrigeration setup.

Technical Specifications

• Model: HO3USS‑HC
• Dimensions (W × D × H): 1910 mm × 700 mm × 850 mm
• Capacity: 510 L
• Electrical requirement: 10 A
• Weight: 160 kg