{"product_id":"aaons28542","title":"Aaon S28542 Fill-In Side Top","description":"\u003cp\u003eThe AAON S28542, also referred to as Fill-In Side Top 159‑708‑001, is an OEM fill-in panel or cover used in AAON HVAC units. Its function is to fill or seal minor openings—such as unused access points—while maintaining the system’s structural integrity and airflow efficiency.\u003c\/p\u003e\n\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\n\u003cp\u003eManufacturer: Aaon\u003cbr\u003e\nManufacturer Part Number: S28542\u003cbr\u003e\nProduct Type: Fill-In Side Top\u003c\/p\u003e","brand":"Aaon","offers":[{"title":"Default Title","offer_id":50367088689474,"sku":"S28542","price":206.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/6663\/1234\/files\/aaon_4c83355d-7777-4e8e-9584-cd862eb8f6a8.png?v=1757021695","url":"https:\/\/snookhvac.com\/products\/aaons28542","provider":"Snook \u0026 Aderton HVAC Supply","version":"1.0","type":"link"}