A knife sanitizer cabinet stores knives in one place and sanitizes them with UV light. Compared with a magnetic strip or knife rack, it gives every knife a fixed home and turns sanitizing into a daily routine. Before you buy, confirm four things: how many knives it must hold, how the timer works, the safety design and where it will go.
1. Count the knives first
Capacity is measured by the number of knives a cabinet holds. The Edlund KSUV-18, for example, holds 12 knives and sharpening steels, plus 2 wide slots for cleavers. Count the knives each station uses daily, then decide how many units you need and where.
| Item | Edlund KSUV-18 |
|---|---|
| Capacity | 12 knives (plus 2 wide slots for cleavers) |
| Timer | Mechanical, up to 15 minutes, with alarm |
| Power | 110V single phase / 70W, or 220V single phase / 15W |
| Dimensions | 48.3 × 61 × 15 cm |
| Weight | 13.7 kg |
| Construction | Stainless steel body |
Specifications are taken from the product page. Final configuration is confirmed in the quotation.
2. Timer and operation
In a busy kitchen, the simpler the operation, the more consistently it gets done. The Edlund KSUV-18 uses a mechanical timer that runs up to 15 minutes and sounds an alarm when finished. According to the manufacturer, laboratory testing showed a 99% reduction in E. coli within 5 minutes. Actual results follow the manufacturer’s guidance, and knives still need washing after use.
3. Safety design
For any UV unit, check whether it stops automatically when the door opens. The Edlund KSUV-18 has a safety interlock door that stops UV sanitizing when opened. The door is UV-filtering acrylic with a locking handle, and LED indicators show whether the door is closed and sanitizing is in progress.
4. Placement and power
Place the cabinet between where knives are used and where they are washed, so taking and returning them is easy. That is what makes it get used. The Edlund KSUV-18 is 15 cm deep and available in 110V and 220V versions. Confirm the location and outlet before installation.
FAQ
How is a knife sanitizer cabinet different from a knife rack?
A magnetic strip or knife rack only stores knives. A knife sanitizer cabinet also sanitizes knife surfaces with UV light, and its timer makes sanitizing a fixed routine.
How long does a knife sanitizer take?
It depends on the model. The Edlund KSUV-18 timer runs up to 15 minutes. According to the manufacturer, laboratory testing showed a 99% reduction in E. coli within 5 minutes.
Do knives need washing before they go into the cabinet?
Yes. The cabinet supports cleaning, it does not replace it. Wash and dry knives after use, then place them inside.
How many knives does a knife sanitizer cabinet hold?
The Edlund KSUV-18 holds 12 knives and sharpening steels, plus 2 wide slots for cleavers.
Does a knife sanitizer run on 110V or 220V?
The Edlund KSUV-18 is available in 110V (70W) and 220V (15W) versions. Choose based on the outlet on site.
Next step
Talk to us about equipment planning: Applied Kitchens will recommend how many cabinets you need and where to place them, based on your stations and knife count.
Related reading: Warewashing and Cleaning Equipment, Commercial Kitchen Equipment Maintenance Guide, Who Should Plan Your Restaurant Kitchen?
Applied Kitchens supplies kitchen equipment from international brands including Edlund, with commercial kitchen planning, supply, installation and after-sales service.