Why this single door commercial upright freezer earns its place
The KOLDBOX KXF600 is a single-door upright gastronorm freezer built for kitchens that need substantial frozen storage from a single door rather than splitting it across two. At 680mm wide, 840mm deep and a full 2000mm tall, it's a genuine walk-up freezer sized to sit alongside a matching fridge in a back-of-house run.
Gross capacity is 600 litres across 3 adjustable GN2/1 shelves sized at 535 x 650mm, so full gastronorm trays load without repacking. Cooling is ventilated, refrigerant is R290, and the unit is rated Energy Class E at 450 kWh a year — worth weighing against the 600-litre capacity for the footprint. It runs on a 13amp supply and, at 60 dB, is on the louder side, so siting away from customer-facing space is worth considering.
Build is 201 stainless steel inside and out with rounded internal corners for easier cleandown. The door is reversible, self-closing with a dwell position, and fitted with door-responsive LED lighting and an integrated lock. The unit sits on 4 heavy-duty castors — one lockable — so a 132kg freezer can still be repositioned for cleaning without lifting gear, and a replaceable door gasket with a low-friction integrated handle covers the main long-term wear points.
