WILLIAMS LJ500U-SS Single Door Slimline Cabinet Freezer 523L
The Williams LJ500U-SS is a high-performance slimline cabinet freezer, designed for energy efficiency, durability, and reliable operation in demanding commercial kitchens. It features an innovative bottom-mounted refrigeration system — ideal for sites with low ceilings as it allows better heat dissipation, improves servicing access, and raises the bottom shelf for easier loading and unloading.
With a generous 523L (18.5 cu.ft) capacity, this model operates efficiently in ambient temperatures up to 43°C and is backed by a 2-year parts and labour warranty for complete peace of mind.
Product Features
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Easy-to-clean, full-length integral handle.
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Energy-saving CoolSmart controller for precise temperature control and simple operation.
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Built for effective performance in high ambient temperatures up to 43°C.
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Self-closing doors with easy-to-clean, replaceable magnetic balloon gaskets for a complete seal.
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Improved airflow design for uniform cooling and elimination of warm spots.
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75mm polyurethane insulation (zero ODP, low GWP) for excellent thermal efficiency.
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Heavy-duty, non-marking swivel castors with brakes for superior mobility and stability.
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Designed to fit through a standard doorway for easy positioning, even when on castors.
Technical Specification:
- Temperature Range: -18C ~ -22C
- Refrigerant: R404a
- Power: 230V/50Hz
- Single Phase Electric
- 13 Amp Plug In – This unit requires a 13amp plug socket to run
- External Dimensions: 727mm (w) x 1940mm (h) x 837mm (d)
Delivery & Warranty
Dispatched in 3-5 working days.
Next working day delivery available at extra cost.
UK mainland delivery included. For delivery outside the UK mainland, please call us for a quote.
Supplied with a 2-year parts and labour warranty.
Need Assistance?
Need to check stock or have questions about this unit? Call us on 01379 641223 — we’re happy to help.
Installation Notice
Electrical appliances MUST be installed by a qualified electrician.
Incorrect compliance to current installation legislation will lead to invalidation of warranty and may pose safety risks.
Please refer to the spec sheet for full electrical requirements and technical specifications.









