{"product_id":"aaons21859","title":"Aaon S21859 Blankoff Louver","description":"\u003cp\u003eThe AAON S21859 is an OEM replacement part identified as the Blankoff Louver RL 113-835-001. This component is designed for use in AAON HVAC systems, specifically for sealing unused openings or sections within the unit to prevent airflow loss and ensure optimal system performance.\u003c\/p\u003e\n\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\n\u003cp\u003eManufacturer: Aaon\u003cbr\u003e\nManufacturer Part Number: S21859\u003cbr\u003e\nProduct Type: Blankoff Louver\u003c\/p\u003e","brand":"Aaon","offers":[{"title":"Default Title","offer_id":50366881759554,"sku":"S21859","price":1243.57,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/6663\/1234\/files\/aaon_99081858-e68b-4fed-b34e-ab957e8183d2.png?v=1752167599","url":"https:\/\/snookhvac.com\/products\/aaons21859","provider":"Snook \u0026 Aderton HVAC Supply","version":"1.0","type":"link"}