{"product_id":"aprilaire-replacement-water-pad-for-110-220-500-500a-500m-500mkz-500kz-550-550a-10","title":"AprilAire Replacement Water Pad For 110, 220, 500, 500A, 500M, 500MKZ, 500KZ, 550, 550A, 558","description":"\u003cp\u003eThis is the genuine Aprilaire replacement water pad, sized 10x10x2\", built to fit Aprilaire humidifier models 110, 220, 500, 500A, 500M, 500MKZ, 500KZ, 550, 550A, and 558. Swapping in a fresh pad each season keeps your humidifier working the way it's supposed to, since a worn-out pad can't hold or evaporate water efficiently. Made in the USA and sold one to a box, it's a straightforward maintenance part every one of these units eventually needs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits Aprilaire models 110, 220, 500, 500A, 500M, 500MKZ, 500KZ, 550, 550A, 558\u003c\/li\u003e\n\u003cli\u003eDimensions: 10 x 10 x 2 inches\u003c\/li\u003e\n\u003cli\u003eOne water pad per box\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aprilaire","offers":[{"title":"Default Title","offer_id":52586763223314,"sku":"4038176","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4038176_A.eps_High.jpg?v=1786064069","url":"https:\/\/nationalhardwaregroup.com\/products\/aprilaire-replacement-water-pad-for-110-220-500-500a-500m-500mkz-500kz-550-550a-10","provider":"National Hardware Group","version":"1.0","type":"link"}