Grease Retention: Made from premium aluminum substance, these effectively gather cooking grease and reduce oil buildup in vent pipes, supporting cleaner air circulation and extending your cooker hood ' s working period Kitchen mood: Reduces lingering grease odors and flying particles significantly, creating a cleaner cooking area for more enjoyable and secure meal preparation Strong & Easy Care: The lightweight yet robust aluminum alloy withstands high heat and frequent use while remaining simple to clean for repeated applications, lowering replacement costs Fast Installation: Designed for convenience, this filter set attaches smoothly without tools—just follow the instructions to replace old and quickly return to optimal function Broad Fit: This 00660222+00660223 filter set is designed for European cooker hoods, functioning well with numerous brands and models to improve grease retention capability