Polar U-Series Blast Chiller/Freezer with Touchscreen 18/14kg

The Polar U-Series blast chiller/freezer is a standalone unit designed to rapidly reduce the core temperature of cooked or freshly prepared food, taking it safely through the bacterial danger zone and into either a chilled or frozen hold. It accepts five full-size 1/1 GN pans, making it a practical fit for kitchens that need reliable blast chilling without the footprint of a larger roll-in cabinet. The dual chiller/freezer functionality means the same unit can serve both daily cook-chill workflows and longer-term frozen storage programmes.

In a busy kitchen environment, the ability to chill down large batches quickly after service is central to both food safety compliance and next-day prep efficiency. This unit is well suited to that kind of regular, heavy use. The R290 refrigerant system delivers consistent cooling performance, and the built-in food probe allows the controller to track core temperature in real time rather than relying on timed cycles alone — an important distinction when you are chilling dense or high-mass foods that cool more slowly than the surrounding air might suggest.

The touchscreen controller is straightforward to operate in a working kitchen. Operators can run pre-set cycles for common food types or store their own custom programmes, which helps maintain consistency across shifts and reduces the risk of incorrect settings during a busy service period. Practical day-to-day advantages include:

• Core temperature monitoring via food probe for accurate, safe chilling
• Stored custom programmes reduce reliance on operator memory across shifts
• Stainless steel interior and exterior for straightforward cleaning and long-term durability
• Lockable castors allow the unit to be secured in position or moved easily for cleaning behind and beneath
• Dual chiller and freezer modes within a single unit, reducing the need for separate equipment

On the installation side, the unit runs from a standard single-phase supply and carries a 116 kg installed weight, so floor loading and access during delivery should be considered, particularly in basement or mezzanine kitchens. The castors aid repositioning but the unit will still require adequate clearance at the rear and sides for ventilation. It uses R290 refrigerant, a natural hydrocarbon, which is worth noting for sites subject to F-Gas or hazardous substance protocols, though the charge weight is modest.

This unit is best suited to small-to-medium operations — restaurants, hotel kitchens, school catering facilities, or contract caterers — where cook-chill or cook-freeze is a regular part of the workflow but output volumes do not justify a larger roll-in blast chiller. For sites running very high batch volumes or requiring GN trolley compatibility, a higher-capacity model would be worth considering. Equally, if blast chilling is only an occasional requirement, a smaller unit may represent better value.

If you are unsure whether this capacity suits your service volumes or want to talk through how blast chilling would fit into your existing kitchen workflow, the team is happy to help you work through the options before you commit.