Bosch
Bosch Serie 6 KUW21AHG0G
Dual temperature zones, 82cm x 60cm
Editorial review Reviewed 28 October 2026 How we assess products
The Bosch KUW21AHG0G is our premium fitted-kitchen choice when cooling and handling matter more than the initial saving. Its 44-bottle dual-zone layout keeps wines at separate serving temperatures. Across 24 hours, the lower zone moved less than the upper one, with quick recovery after opening; neither zone is perfectly constant. Secure shelves, clear controls and an easy-clean interior make daily use straightforward, while energy use was modest during the cooling comparison. Settings are inside the door, and the G energy label still deserves a running-cost check. Follow the built-under ventilation plan and allow for door movement. Candy CCVB 60D UK/N offers a similar format for less; Cookology CWC301BK uses less width when one temperature is enough.
Key facts
Use these figures as a starting point. If a specification is critical to your choice, confirm it on the retailer or manufacturer page before buying.
- Capacity description
- 44 bottles
- Temperature range
- 5-20C
- Type
- Built-in
- Zones
- Dual
- Energy rating
- G
Will it fit?
Measure the available width, depth and height, then allow for any clearance stated in the product instructions.
- Dimensions
- H81.8 x W59.8 x D58.1cm
Strengths
- Steady cooling and quick recovery after the door is opened.
- Secure shelves and clear controls make everyday loading straightforward.
- Easy-clean interior reduces the effort of routine care.
- Modest energy use during the cooling comparison.
Limitations
- A substantial premium over similarly sized dual-zone alternatives.
- Changing the temperature means opening the door.
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