Maintain strong, consistent extraction Keeps the range hood air outlet unobstructed so suction stays stable and airflow does not decay during cooking. Cut cleaning time and maintenance costs Simplifies routine cleaning and reduces the need for frequent deep cleanings of the unit, lowering upkeep expense and effort. Effective for ‑oil cooking Designed to handle heavy oil and smoke conditions such as stir‑frying and deep‑frying, providing reliable filtration where it's needed most. Improve kitchen safety Prevents oil from dripping onto the stove, reducing slip and fire risks and helping you cook with greater confidence. Key attributes Function: Protects and stabilizes the range hood air outlet while capturing oil and grease before they reach the hood and stove. Compatibility: Intended for use with household range hoods and cooktops; verify fit for your specific hood model and outlet size. Design and durability: Built for kitchen conditions to resist oil buildup and operate without obstructing normal airflow. Performance: Preserves suction efficiency, lowers smoke and oil transfer, and reduces frequency of intensive maintenance. Practical use scenarios Wok cooking and stir‑frying: Keeps heavy oil spray from clogging the hood outlet and maintains steady extraction while you cook at heat. Home deep‑frying sessions: Traps oil mist and prevents drips onto the stovetop, making frying safer and cleanup easier. Everyday sautéing and frying: Reduces residue buildup in the hood so routine cleaning is quicker and less frequent. Maintenance and safety tips Regularly wipe or clean the protective surface according to your hood's care instructions to maintain performance. Check compatibility and fit before installation to ensure the air outlet remains unobstructed. Use alongside normal hood filters for results in performance and longevity. What you get A practical solution that preserves range hood suction, lowers cleaning and maintenance demands, adapts to ‑oil cooking, and reduces safety hazards by preventing oil drips onto the stove.