Washable design, reusable, reducing replacement costs Suitable for multiple models, easy installation, no need for professional tools Help purify indoor air, enhancing overall comfort Maintain the cleanliness of the air ducts of the air conditioner, reducing energy consumption and loss 38X27.5cm 1PCS Air Conditioner Filter,Compatible For Resonic,Compatible For Panasonic,Dust Filter, Weight: 0.110231131 pounds, Manufacturer: GENTERUN