{"product_id":"ext566505-aprilaire-6508-8-inch-normally-closed-damper","title":"Open-Box: Aprilaire 6508 8-Inch Normally Closed Damper","description":"\u003cp\u003e\n  The Aprilaire 6508 8-Inch Normally Closed Damper measures 8 inches in diameter, features adjustable blade positioning and works well with rigid metal or flext duct.  Designed for use with Aprilaire Model 1750 and 1770 whole-house dehumidifiers.\n\u003c\/p\u003e","brand":"Aprilaire","offers":[{"title":"Very Good","offer_id":42359071178838,"sku":"bstock-ap4589V","price":121.99,"currency_code":"USD","in_stock":false},{"title":"Like New","offer_id":42359478222934,"sku":"bstock-ap4589N","price":121.99,"currency_code":"USD","in_stock":false},{"title":"Good","offer_id":42359478255702,"sku":"bstock-ap4589G","price":121.99,"currency_code":"USD","in_stock":false},{"title":"Acceptable","offer_id":42359478288470,"sku":"bstock-ap4589A","price":121.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/7135\/4966\/files\/aprilaire-6508-8-in-normally-closed-damper_53425c03-b072-4601-8987-05382b6e4c8e.png?v=1753128454","url":"https:\/\/www.sylvane.com\/products\/ext566505-aprilaire-6508-8-inch-normally-closed-damper","provider":"Sylvane","version":"1.0","type":"link"}