Williams

Williams Jade LJ1-SA 620 Ltr Single Door Upright Freezer

SKU: LJ1-SA

£2,302.00(£2,762.40 inc VAT)

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  • In the event of equipment failure any parts needed will be provided 2
  • In the event of equipment failure an engineer will be sent for an onsite repair 2
  • Equipment may be supplied with a moulded plug but may be more suitably connected to a fused spur
  • This product is Made in Britain

The Williams Jade LJ1-SA is a single-door upright reach-in freezer offering 620 litres of usable frozen storage. Williams is a well-established British refrigeration manufacturer, and the Jade range sits at the centre of their commercial cabinet line-up — built to meet the consistent daily demands of professional kitchens rather than light-duty or occasional storage use.

In busy service environments, the cabinet maintains stable frozen temperatures even when the surrounding kitchen is warm. A forced-air cooling system circulates cold air evenly throughout the interior, reducing the risk of temperature variation across shelf positions — a practical concern when storing products of different density and packaging. The self-closing door with magnetic gasket helps limit recovery time after access, which matters during periods of frequent opening.

From an operational standpoint, the Jade LJ1-SA offers several practical advantages for kitchen teams:

  • Capacitive touch controller allows straightforward temperature setting and monitoring
  • Removable shelving simplifies deep cleaning and accommodates bulkier items when needed
  • Swivel castors allow repositioning without additional labour or equipment
  • Replaceable door gasket keeps routine maintenance low cost and uncomplicated
  • Well-insulated body supports thermal efficiency during prolonged service periods

Installation is relatively straightforward. The unit runs on a standard single-phase electrical supply and requires no dedicated water connection or specialist ventilation ducting. Adequate clearance around the cabinet is advisable to allow the condenser to operate efficiently. The castors make initial positioning manageable, but it is worth confirming access widths and floor load-bearing capacity before delivery if the kitchen is at basement or mezzanine level.

This cabinet is well suited to medium-sized operations — busy restaurants, hotel kitchens, school catering facilities, and contract catering sites — where a single high-capacity freezer handles the majority of frozen storage requirements. Sites operating across multiple freezer zones or managing significantly higher throughput may be better served by a larger or multi-door alternative within the Williams range.

If you would like to talk through whether this cabinet suits your storage volumes or kitchen layout, the team is happy to help before you commit.

Frequently asked questions

Is 620 litres sufficient for a busy restaurant kitchen?

For many single-site restaurant operations, 620 litres provides workable frozen storage capacity, particularly where deliveries are received regularly and stock is turned over frequently. Sites running higher frozen product volumes, or those with less frequent deliveries, may find a larger or additional cabinet more practical — it is worth mapping your peak stock levels before deciding.

What are the installation requirements for the Williams Jade LJ1-SA?

The unit operates on a standard single-phase electrical supply and requires no water connection or specialist ventilation ducting, which keeps installation straightforward in most kitchen configurations. You should allow adequate clearance around the cabinet — particularly at the condenser — to ensure efficient operation, and it is sensible to check floor load capacity and access widths if the cabinet is being installed below ground level.

How does the Jade LJ1-SA perform during prolonged or high-frequency use?

The forced-air cooling system is designed to maintain consistent temperatures under sustained demand, and the well-insulated cabinet body helps limit thermal load during long service periods. The self-closing magnetic door is a practical feature in kitchens where the freezer is accessed regularly, as it reduces the recovery burden on the refrigeration system.

Williams Jade LJ1-SA 620 Ltr Single Door Upright Freezer

£2,302.00(£2,762.40 inc VAT)

£2,302.00(£2,762.40 inc VAT)

The Williams Jade LJ1-SA is a single-door upright reach-in freezer offering 620 litres of usable frozen storage. Williams is a well-established British refrigeration manufacturer, and the Jade range sits at the centre of their commercial cabinet line-up — built to meet the consistent daily demands of professional kitchens rather than light-duty or occasional storage use.

In busy service environments, the cabinet maintains stable frozen temperatures even when the surrounding kitchen is warm. A forced-air cooling system circulates cold air evenly throughout the interior, reducing the risk of temperature variation across shelf positions — a practical concern when storing products of different density and packaging. The self-closing door with magnetic gasket helps limit recovery time after access, which matters during periods of frequent opening.

From an operational standpoint, the Jade LJ1-SA offers several practical advantages for kitchen teams:

  • Capacitive touch controller allows straightforward temperature setting and monitoring
  • Removable shelving simplifies deep cleaning and accommodates bulkier items when needed
  • Swivel castors allow repositioning without additional labour or equipment
  • Replaceable door gasket keeps routine maintenance low cost and uncomplicated
  • Well-insulated body supports thermal efficiency during prolonged service periods

Installation is relatively straightforward. The unit runs on a standard single-phase electrical supply and requires no dedicated water connection or specialist ventilation ducting. Adequate clearance around the cabinet is advisable to allow the condenser to operate efficiently. The castors make initial positioning manageable, but it is worth confirming access widths and floor load-bearing capacity before delivery if the kitchen is at basement or mezzanine level.

This cabinet is well suited to medium-sized operations — busy restaurants, hotel kitchens, school catering facilities, and contract catering sites — where a single high-capacity freezer handles the majority of frozen storage requirements. Sites operating across multiple freezer zones or managing significantly higher throughput may be better served by a larger or multi-door alternative within the Williams range.

If you would like to talk through whether this cabinet suits your storage volumes or kitchen layout, the team is happy to help before you commit.