Specification Brand : Filter Everything BulletPoint1 : Replacement humidifier pad BulletPoint2 : Compatible models for this part are Hamilton Beach: 05520, 05521 (05920) BulletPoint3 : Manufactured to Original Equipment Standards BulletPoint4 : Made in the USA BulletPoint5 : Requires annual replacement ExternallyAssignedProductIdentifier1 : 0653166086014 ExternallyAssignedProductIdentifier2 : 653166086014 ItemName : Filter Everything Replacement Humidifier Pads compatible with Hamilton Beach: 05520, 05521 (05920) ItemTypeKeyword : humidifier-replacement-wicks Manufacturer : Filter Everything Material : Paper ProductDescription : Filter Everything DH1047 replacement humidifier pads are made with an OEM style paper material, with supporting layers of aluminum on pads requiring extra support. Compatible models for this part are Hamilton Beach: 05520, 05521 (05920). ProductSiteLaunchDate : 2018-10-31T17:51:09.414Z Style : OEM