Neff D99XET2S5 Built-in hood Box 90 cm

The Box hood integrates seamlessly into the upper kitchen cabinet, delivering a clean, minimalist aesthetic without bulky elements. When not in use, it remains almost invisible, while during operation only its elegant glass panel is visible. Thanks to its smart and easy installation, it blends perfectly into your kitchen design, offering modern elegance and discreet performance.

The Automatic Air sensor continuously and automatically adjusts the extraction level according to your real cooking conditions. By combining hob power data with air sensor feedback, it dynamically adapts performance for optimal results. Even without a compatible hob, it detects steam and odors and fine-tunes the power until the air is perfectly clean — while still allowing manual control whenever you prefer.

Control, monitor and personalize your hood settings easily via smartphone or tablet with Home Connect. Adjust preferences, receive notifications and enjoy complete flexibility wherever you are. With Voice Control enabled through popular smart assistants, you can operate your appliance using just your voice — for a truly modern kitchen experience.

The advanced Efficient Silent Drive motor delivers outstanding extraction power with impressively low noise levels, ensuring a peaceful cooking experience. The foldable glass panel with touch control effectively captures steam and odors, while the metal filters and Long-Life Clean Air filters significantly reduce smells and airborne particles. Maximum efficiency, low energy consumption, and the perfect balance of strength and silence.

Want to have your hands free to create delicious creations? Now you can control your extractor hood from your hob. The two devices are connected via WiFi, so the extractor hood automatically turns on when you start cooking and stops working shortly after you finish your dish. If you want to adjust the extractor hood power or lighting, you can do so easily from your hob. Enjoy more control in your kitchen with less effort.

The Box hood is designed for quick and effortless installation, even by a single person, thanks to its smart construction and dedicated mounting accessories. It is the perfect solution for replacing older built-in hoods, offering multiple installation options. With an optional chimney extension to conceal ventilation ducts and compatibility with cabinet heights above 90 cm, it gives you complete freedom in designing your kitchen space.

Simply lift or lower the glass panel and the hood automatically activates extraction and lighting. With a single touch, you can manually adjust the settings or switch on the light independently. Thanks to its ergonomic positioning, the panel effectively captures steam and odors, protecting your cabinets and ensuring a cleaner, fresher kitchen environment.

When Intensive Speed is activated, the hood immediately operates at maximum extraction level, ensuring superior performance during heavy steam or strong cooking odors. After 6 minutes, it automatically returns to the previous speed setting for optimal energy efficiency. The additional 10-minute automatic run-on function keeps the air fresh even after cooking has finished.

The Box hood with its T-shaped chimney design transforms unused space into practical storage. Each side supports up to 10kg, making it ideal for herbs, cookbooks, or everyday kitchen essentials. It combines powerful extraction with smart functionality, helping you maximize every inch of your kitchen space.

The Box hood’s LED lighting delivers bright, clear illumination over your hob, ensuring complete visibility while cooking. Adjust the color temperature via the Home Connect app to create the perfect ambiance — from warm and cozy to bright and functional. The light activates automatically when the glass panel opens or manually with a simple touch, even when the hood remains closed. Energy-efficient and environmentally friendly, it enhances every moment in your kitchen.

Enjoy a clean atmosphere even in recirculation mode, thanks to the advanced dual filter system. The integrated metal filter effectively captures coarse grease particles, while the Long-Life Clean Air activated carbon filter absorbs fine particles and eliminates even strong odors. Renewable up to three times and with a lifespan of up to four years, it ensures cost efficiency and consistently fresh air. The recirculation kit is available as an optional accessory.

The filter saturation indicator notifies you when the grease filter requires cleaning, directly through the hood’s control panel. Additionally, via the Home Connect app, you receive an alert when the Long-Life Clean Air filter needs maintenance. This ensures your hood always performs at its best, keeping your kitchen fresh while you stay focused on cooking.

The smooth, minimalist surface of the hood ensures quick and effortless cleaning as the glass panel and matte black body have no visible screws, while the surfaces are designed without sharp corners, even in hard-to-reach areas. In addition, the glass panel additionally protects the cabinets, retaining grease and water vapor, while the metal grease filter is easily removed and washed in the dishwasher for ultimate convenience.