Product Features and Benefits 1. Durable Frame with Reliable Sealing Built with a solid metal frame to ensure strong structural stability when installed inside your equipment. Surrounded by a soft sealing cushion layer that minimizes gaps between the product edges and the installation groove, ensuring a secure fit and reducing potential air leakage. Designed to maintain steady performance over time, even under frequent use. 2. Easy Replacement Process When the device's indicator light signals or based on your maintenance schedule, simply remove the old part with gentle handling. Before installing the replacement, wipe the installation slots with a soft cloth to remove dust or debris, ensuring the part sits evenly and functions properly. Straightforward design allows quick and hassle replacements without requiring special tools. 3. Broad System Compatibility Manufactured to meet standard specifications and dimensions for most household and commercial ventilation systems. The model marking on the product's side helps verify compatibility with your original equipment parts before installation. Proper compatibility ensures smooth installation and system performance without the risk of mismatched components. 4. Recommended Maintenance and Tracking Mark the activation date on your equipment casing or a household calendar once the product is installed. Maintaining a clear record of part usage supports adherence to regular service intervals, helping preserve system efficiency and prevent unnecessary downtime. Consistent tracking promotes longterm reliability and costeffective maintenance. Common Applications Ideal for replacing worn or damaged parts in residential ventilation units for improved airflow and system sealing. Suitable for commercial ventilation systems where consistent performance and proper equipment fit are critical. Useful in environments where frequent part replacement is to meet hygiene or operational standards, such as kitchens, workshops, and warehouses. Technical Highlights Sturdy metal frame structure for lasting durability. Soft sealing cushion layer designed to improve fit and reduce installation gaps. Complies with common ventilation system standards in both household and commercial settings. Clearly marked model indicators simplify compatibility checks with existing equipment. Easytoclean installation slots for improved placement and performance stability.