Why the KoldBox KXF400 Upright Single Door Freezer (320L) Is a Reliable Choice for UK Catering and Hospitality
The KoldBox KXF400 Upright Freezer Range combines simplicity, dependability, and professional-grade build quality for everyday commercial use. Available in both white laminated (KXF400WH) and stainless-steel (KXF400SS) finishes, this 320L upright model is purpose-built for UK kitchens that demand consistent frozen storage without unnecessary complexity. Ideal for cafés, restaurants, catering operations, and prep rooms, it delivers durable performance in a compact footprint.
What Makes the KXF400 Range Perfect for Professional Kitchens?
Engineered with practicality in mind, the KXF400 features a robust cabinet design capable of withstanding heavy use in fast-paced environments. The stainless steel or white laminated exterior ensures a professional look while resisting scratches and stains. Inside, the white ABS interior is easy to clean and maintain — a must for food hygiene compliance in UK commercial kitchens. With a temperature range of -10°C to -20°C, it provides reliable frozen storage for meats, desserts, and bulk ingredients.

How Does It Simplify Your Day-to-Day Operations?
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Digital temperature control – Accurate, easy-to-read digital display powered by a reliable Dixell controller.
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5 fixed position shelves – Keeps contents organised and maximises internal storage efficiency.
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Reversible door with integrated lock – Offers flexible installation and secure food protection.
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Rear rollers and front feet – Allow effortless positioning and stability during operation.
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Replaceable door gasket – Extends the lifespan of your equipment and maintains a perfect seal.
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Low impact branding – Subtle, professional presentation ideal for front- or back-of-house use.
Why Does It Deliver Exceptional Value?
With a 13amp plug-and-play setup and an efficient 210W compressor, this freezer offers low energy consumption without compromising freezing performance. The static cooling system ensures even temperatures throughout, while the R290 refrigerant keeps energy costs down and aligns with current UK sustainability standards. Built for reliability, it performs day after day with minimal maintenance requirements.
Which Model Best Fits Your Space?
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KXF400WH – White Finish – A clean, bright aesthetic for light-duty commercial kitchens or display areas.

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KXF400SS – Stainless Steel Finish – A premium-grade cabinet ideal for heavy use, offering superior durability and hygiene.

Both models share identical internal capacity and cooling performance, ensuring you get the same dependable freezing results regardless of exterior finish preference.
How Does It Benefit Your Business?
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Compact design – 595mm width allows placement in tight kitchen spaces.
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Quiet and efficient – Low noise output suitable for front-of-house or open kitchen layouts.
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Hygienic construction – Smooth interior walls make cleaning simple and compliant with UK food hygiene standards.
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Plug-and-play functionality – No installation hassle; just connect and start freezing.
Why UK Caterers Choose KoldBox
KoldBox is trusted across the UK catering industry for producing reliable, straightforward cold storage solutions that stand the test of time. The KXF400 exemplifies that ethos — it’s compact, dependable, and designed to perform efficiently in real-world environments where downtime isn’t an option.
Final Thought — What You’re Really Buying
When you invest in the KoldBox KXF400 Upright Freezer, you’re buying peace of mind. It’s a durable, energy-efficient, and maintenance-friendly freezer that gives you long-term reliability and confidence in your kitchen’s cold chain — all backed by a brand built for professional UK catering environments.