1. Stainless Steel: Made of stainless steel, the cooker hood filter ensures long-lasting durability and reliable performance. It is resistant to corrosion and can withstand high temperatures, allowing it to effectively trap grease and keep your range hood functioning at its . 2.Efficient Grease Filtration: With 5 layers of aluminized grease, this metal mesh extractor filter provides exceptional filtration, effectively capturing grease particles and preventing them from clogging your range hood or vent. It helps to maintain optimal air circulation and ensures a clean cooking environment. 3.: Replacing your old range hood filter is simple. Remove the old filter and align the clean filter with the interface of your range hood. Once confirmed, install it securely in place. No complicated tools or skills are needed. 4.Regular Replacement for Peak Performance: To keep your cooker hood functioning at its peak, it is recommended to replace the metal oil filter every 3 - 6 months. Regular replacement ensures efficient filtration, prevents grease buildup, and helps to eliminate odors from your kitchen.