The Brunner Polarys Freeze SZ Portable Compressor Fridge/Freezer is a high-performance cooling solution designed for camping, caravanning, campervans, motorhomes, road trips and outdoor adventures. Available in 30L, 40L and 50L capacities, the range combines powerful compressor cooling with a modern, compact design, giving you dependable refrigeration or freezing wherever your travels take you.
Unlike a conventional passive cool box, the Polarys Freeze SZ uses advanced LG compressor technology to actively control its internal temperature. It offers a wide operating range from approximately +20°C down to -20°C, allowing the unit to be used either as a portable refrigerator or a genuine freezer. High cooling speed helps bring food and drinks down to the required temperature quickly, while the digital display provides precise and convenient temperature adjustment.
Designed specifically with mobile use in mind, the Polarys Freeze SZ can operate from 12V or 24V DC, making it suitable for vehicle electrical systems in cars, campervans and motorhomes. It can also run from 100–240V AC mains power, giving you the flexibility to use the same fridge/freezer at home, on a campsite with electric hook-up or while travelling.
The durable outer body is manufactured from shock-resistant plastic with high insulating capacity, helping protect the appliance during transport while retaining the cold efficiently. Brunner has also designed the unit for quiet, low-consumption operation, making it particularly well suited to camping and leisure environments where excessive noise and power usage are undesirable.
All three sizes share the same 60.3 × 36.5cm footprint, with the height increasing according to capacity. The compact SZ30 30L model measures 37.2cm high and weighs 10.9kg; the SZ40 40L measures 44.2cm high and weighs 11.6kg; while the largest SZ50 50L version measures 51.2cm high and weighs 12.3kg. This makes it easy to choose the capacity that best suits your available storage space and cooling requirements.
Whether you need to keep drinks chilled at the campsite, store fresh food during a touring holiday or maintain frozen goods while travelling, the Brunner Polarys Freeze SZ offers the versatility of refrigeration and freezing in one portable appliance.
