1. Introduction and Safety Information
This manual provides essential information for the safe installation, operation, and maintenance of your Bosch DWB06W452T 60 cm wall-mounted chimney hood. Please read these instructions carefully before using the appliance and retain them for future reference.
1.1 General Safety Warnings
- Ensure the appliance is installed by a qualified technician in accordance with local regulations.
- Always disconnect the appliance from the power supply before cleaning or maintenance.
- Do not flambé under the hood.
- Ensure adequate ventilation in the room when the hood is used simultaneously with gas or other fuel-burning appliances.
- Regularly clean the grease filters to prevent fire hazards.
- The appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction.
2. Setup and Installation
The Bosch DWB06W452T chimney hood is designed for wall-mounted installation. Proper installation is crucial for optimal performance and safety.
2.1 Pre-Installation Checks
- Verify that the wall structure can support the weight of the hood.
- Ensure that the electrical supply meets the requirements specified in the technical data.
- Decide whether the hood will operate in exhaust air mode (ducted to the outside) or recirculated air mode (with charcoal filters).
2.2 Mounting Instructions
Refer to the provided installation diagrams for precise measurements and mounting points.

Figure 2.2.1: Diagram illustrating the height, width, and depth measurements of the chimney hood, including minimum and maximum installation heights for exhaust and recirculated air modes. All measurements are in millimeters.

Figure 2.2.2: This diagram provides critical measurements for safe installation, specifying the minimum distance required between the hood and electric (Min. 550 mm) or gas (Min. 650 mm) cooking surfaces. All measurements are in millimeters.
2.3 Ducting and Air Outlet
For exhaust air mode, connect the hood to an appropriate ducting system that leads to the outside. Ensure the duct diameter is suitable (recommended 120 mm or 150 mm).

Figure 2.3.1: An illustration of the exhaust air ducting connection, indicating recommended duct diameters (120 mm and 150 mm) and the overall height of the ducting system. All measurements are in millimeters.

Figure 2.3.2: This diagram shows the required cutout dimensions for the exhaust air outlet in the ceiling or wall, ensuring proper ventilation. All measurements are in millimeters.
3. Operating Instructions
The Bosch DWB06W452T chimney hood features intuitive push-button controls for fan speed and lighting.

Figure 3.1.1: A detailed view of the hood's control panel, featuring push buttons for fan speed and lighting, alongside the integrated halogen lamps.
3.1 Control Panel Overview
The control panel is located on the front of the hood. It typically includes buttons for:
- Power On/Off: Activates or deactivates the hood.
- Fan Speed Selection: Allows selection of 3 different fan speeds to suit cooking intensity.
- Light On/Off: Controls the integrated halogen lighting.

Figure 3.1.2: Close-up view of the push-button controls, clearly showing the fan speed settings (1, 2, 3) and the light control button.
3.2 Fan Speed Operation
Press the corresponding button to select the desired fan speed. Use lower speeds for light cooking and higher speeds for intense frying or grilling to effectively remove steam and odors.
3.3 Lighting Operation
Press the light button to turn the halogen lamps on or off. The lamps provide illumination for your cooking area.
4. Maintenance
Regular maintenance ensures the longevity and efficient operation of your chimney hood.
4.1 Cleaning the Metal Grease Filter
The metal grease filters capture airborne grease particles. They should be cleaned regularly (approximately every 3-4 weeks, depending on usage) to maintain extraction efficiency and prevent fire hazards.
- To remove the filter, locate the latch or handle and pull it down/out.
- Wash the filter by hand in hot soapy water or in a dishwasher.
- Ensure the filter is completely dry before re-installing.

Figure 4.1.1: This image displays the metal grease filter, designed to capture cooking fats and easily removable for cleaning.
4.2 Replacing the Charcoal Filter (Recirculated Air Mode)
If your hood operates in recirculated air mode, it uses an activated charcoal filter to remove odors. These filters cannot be washed and must be replaced approximately every 3-6 months, depending on usage.
- Refer to your hood's specific instructions for accessing and replacing the charcoal filter.
- Use only genuine Bosch replacement filters.
4.3 Cleaning the Exterior
Clean the exterior surfaces of the hood with a soft cloth and a mild, non-abrasive cleaning agent. Avoid using harsh chemicals or abrasive pads that could damage the finish.
4.4 Replacing Halogen Lamps
Ensure the hood is disconnected from the power supply before attempting to replace the lamps. Allow lamps to cool completely before handling.
- Carefully remove the lamp cover.
- Replace the faulty halogen lamp with a new one of the same type and wattage (2x30W).
- Reattach the lamp cover securely.
5. Troubleshooting
Before contacting customer service, please check the following common issues:
| Problem | Possible Cause | Solution |
|---|---|---|
| Hood does not turn on | No power supply; appliance not plugged in; circuit breaker tripped. | Check power connection; reset circuit breaker. |
| Poor extraction performance | Grease filters are dirty; charcoal filters are saturated (recirculation mode); ducting obstructed; fan speed too low. | Clean grease filters; replace charcoal filters; check ducting for obstructions; increase fan speed. |
| Lights not working | Lamps are faulty; power issue. | Replace faulty lamps; check power supply. |
| Excessive noise | Loose components; incorrect installation; ducting issues. | Check for loose parts; ensure proper installation; inspect ducting for restrictions. |
6. Specifications
Technical data for the Bosch DWB06W452T Chimney Hood.
| Feature | Detail |
|---|---|
| Brand | Bosch |
| Model | DWB06W452T |
| Type | Wall-mounted Chimney Hood |
| Design | Box Design |
| Width | 60 cm (600 mm) |
| Depth | 50 cm (500 mm) |
| Height (Min-Max) | 64.2 - 106.4 cm (642-1064 mm) depending on installation mode |
| Color | Silver |
| Material | Metal |
| Finish Type | Painted |
| Control Type | Push Button |
| Motor Type | Dual Motor |
| Fan Speeds | 3 Speeds |
| Max. Extraction Rate (EN 61591) | 310 m³/h |
| Noise Level (DIN/EN 60704-2-13) | 74 dB (re1pW) max. |
| Lighting | 2 x 30 W Halogen Lamps |
| Light Intensity | 188 lux |
| Filters | Metal Grease Filter, Charcoal Filter (for recirculation mode) |
| Included Components | Motor Housing Cover |
7. Warranty and Support
7.1 Product Warranty
Your Bosch DWB06W452T chimney hood comes with a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms, conditions, and duration. Keep your proof of purchase for any warranty claims.
7.2 Customer Support
For technical assistance, spare parts, or warranty inquiries, please contact Bosch customer service.
Bosch Support Hotline: 15196
When contacting support, please have your product model number (DWB06W452T) and serial number ready.