This microwave oven grease filter is compatible with several brands, including General Electric, Kenmore, Hotpoint, RCA, and Samsung.in height, and is made of durable material that can withstand high temperatures. The filter is designed to capture grease and oil particles, preventing them from entering the ventilation system and causing damage to the microwave oven. It is easy to install and replace, and can be cleaned with a mild detergent and warm water. Regular cleaning of the grease filter can help maintain the performance of the microwave oven and reduce the risk of fire hazards.