Recirculation module Bosch HEZ9VDSI1, black, 222 mm width, 209 mm depth, 123 mm height

The Bosch HEZ9VDSI1 recirculation module in black is an accessory designed for compatible Bosch cooker hoods to enable air filtration and recirculation when external ducting is unavailable or not preferred. With compact dimensions of 222 mm width, 209 mm depth and 123 mm height, the module fits into designated housing areas of supported hoods and facilitates continuous air movement through grease and odor filters, maintaining kitchen air quality without external ventilation.

Advantages

This recirculation module provides an integrated solution for kitchens where installing a duct to the outside is impractical. It supports effective internal airflow management, reducing cooking odors and trapping grease particles before air is returned to the room. The compact black housing is intended to match the appearance of many modern cooker hoods and minimizes installation footprint while enabling filtration-based operation.

Suitable for

• Kitchen setups without external ducting or where ducting installation is restricted
• Apartment or flat installations where through-wall or through-roof vents are not possible
• Users who prefer recirculation mode to keep conditioned air inside
• Replacement or upgrade of an existing recirculation unit in compatible Bosch hoods

Key specifications

• Installation type: internal recirculation module for cooker hoods
• Color: black finish designed to integrate with compatible appliances
• External dimensions: approximately 222 mm (width) × 209 mm (depth) × 123 mm (height)
• Function: enables air filtration and recirculation when external ventilation is not used
• Filtration support: designed to work with grease and odor filters specified for compatible hoods

How to use

Install the module into the designated housing of a compatible Bosch cooker hood following the hood manufacturer’s installation instructions. After mechanical and electrical fitting, use the hood’s control panel to select recirculation mode; the module then routes extracted air through the filters and returns it to the kitchen. Regularly inspect and replace the grease and odor filters according to the hood’s maintenance schedule to ensure continued performance.

Usage recommendations

Ensure compatibility with your specific Bosch cooker hood model before purchase. Replace or clean filters at intervals recommended by the hood manufacturer to maintain filtration efficiency. If strong odors or heavy grease accumulation persist, consider additional filter changes or consult installation guidance to confirm correct fit and airflow.