Why this walk-in freezer earns its place
The CRNF1830 is a walk-in freezer room sized for a busier back of house — an internal 1560 × 2760 × 1960 mm (W×D×H) space finished white inside and out, entered through a single hinged solid door with a 700 mm × 1765 mm aperture. It gives a kitchen, butchery or producer a proper frozen store for bulk deliveries and batch-prepped stock, with walk-in access keeping product visible and reachable rather than stacked in chests.
In use it runs a -20 to -10 °C band under an electronic controller, with automatic hot-gas defrost that clears the evaporator through the run cycle to hold the room down to temperature. Noise sits at 60 dB. Rated consumption is 10775 kWh a year, so running cost is about £2694 at 25p/kWh — a figure worth sizing against your frozen throughput using the finance and breakdown-cost tools below.
The room draws 1394.73 W on a 220–240 V/50 Hz single-phase 13 A supply and uses R290 refrigerant with a 200 g charge. Net weight is 685 kg (715 kg gross). Plan the build route and floor around the 700 × 1765 mm door leaf and the internal footprint, and allow drainage and clearance around the condensing pack when siting it.
