{"product_id":"flexible-duct-16-in-dia-25-ft-lg-r8-6000-fpm-round-1688","title":"Flexible Duct, 16 in Dia, 25 ft LG, R8, 6000 fpm, Round","description":"\u003cstyle\u003e\n  :root {\n    --hvx-golden: #FAA819;\n    --hvx-slate: #262626;\n    --hvx-ivory: #F4F1E6;\n    --hvx-border: #e2e0d5;\n    --hvx-card-bg: #ffffff;\n  }\n  .hvx-desc { font-family: \"Articulat CF\", system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", sans-serif; color: var(--hvx-slate); line-height: 1.6; background: var(--hvx-ivory); padding: 18px 18px 20px; border-radius: 16px; }\n  .hvx-desc-header { border-radius: 14px; padding: 14px 16px; background: linear-gradient(120deg, var(--hvx-golden), var(--hvx-slate)); color: #fff; margin: 0 0 16px; display: flex; flex-direction: column; gap: 6px; box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22); }\n  .hvx-desc-eyebrow { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; opacity: 0.8; }\n  .hvx-desc-title { margin: 0; font-family: \"Anton\", \"Impact\", system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", sans-serif; font-size: 20px; line-height: 1.2; }\n  .hvx-desc-card { border: 1px solid var(--hvx-border); border-radius: 14px; background: var(--hvx-card-bg); padding: 16px 18px 18px; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06); margin: 14px 0; }\n  .hvx-section-title { margin: 0 0 10px; font-family: \"Anton\",\"Impact\",system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif; font-size: 17px; letter-spacing: .08em; text-transform: uppercase; color: var(--hvx-slate); display: inline-flex; align-items: center; gap: 8px; }\n  .hvx-section-title::after { content: \"\"; flex: 1; height: 2px; border-radius: 999px; background: linear-gradient(90deg, var(--hvx-golden), transparent); opacity: .9; }\n  .hvx-text { margin: 8px 0; font-size: 14px; }\n  .hvx-table-wrap { width: 100%; overflow-x: auto; }\n  .hvx-table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 520px; }\n  .hvx-th,.hvx-td { border: 1px solid var(--hvx-border); padding: 9px 11px; text-align: left; vertical-align: top; }\n  .hvx-th { background: #f7f3e8; color: var(--hvx-slate); width: 26ch; font-weight: 600; text-transform: capitalize; }\n  .hvx-list { margin: 6px 0 0; padding-left: 20px; font-size: 14px; }\n  .hvx-li { margin-bottom: 6px; }\n  .hvx-link { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 2px; color: var(--hvx-slate); }\n  .hvx-link:hover { color: var(--hvx-golden); }\n  .hvx-models { font-size: 13px; line-height: 1.55; }\n  @media (max-width: 768px){ .hvx-desc{padding:14px 12px 16px;border-radius:12px}.hvx-desc-header{padding:12px;border-radius:12px}.hvx-desc-title{font-size:18px}.hvx-desc-card{padding:14px;margin:10px 0} }\n\u003c\/style\u003e\u003cdiv class=\"hvx-desc\"\u003e\n\u003cdiv class=\"hvx-desc-header\"\u003e\n\u003cdiv class=\"hvx-desc-eyebrow\"\u003eQuietflex | Flex Duct | SKU 1688\u003c\/div\u003e\n\u003cdiv class=\"hvx-desc-title\"\u003eFlexible Duct, 16 in Dia, 25 ft LG, R8, 6000 fpm, Round\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hvx-desc-card\"\u003e\n\u003ch2 class=\"hvx-section-title\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp class=\"hvx-text\"\u003eThe Quietflex Flexible Duct, 16 in Dia, 25 ft LG, R8, 6000 fpm, Round is an HVAC replacement part. It is used for flex duct service and replacement work. Key details include 10 in wc Positive, 0.5 in wc Negative, -20 to 180 ������F Continuous, -20 to 200 ������F Intermittent, R8 Insulation, 6000 fpm Max, Polyester Vapor Barrier, Fiberglass Insulation, Blue Jacket, Round, ASTM C518, Meets HUD\/FHA, NFPA, UL.\u003c\/p\u003e\n\u003cp class=\"hvx-text\"\u003eOrder by part number 1688 and compare it with the label on your existing component before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hvx-desc-card\"\u003e\n\u003ch2 class=\"hvx-section-title\"\u003eTechnical Specifications - 1688\u003c\/h2\u003e\n\u003cdiv class=\"hvx-table-wrap\"\u003e\u003ctable class=\"hvx-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003ePart Number\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003e1688\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003eFull SKU\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003eMHVC-RES-PDSR-1688\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003eQuietflex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003ePart Type\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003eFlex Duct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003eCategory\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003eDuctwork Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003eCatalog Detail\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003e10 in wc Positive, 0.5 in wc Negative, -20 to 180 ������F Continuous, -20 to 200 ������F Intermittent, R8 Insulation, 6000 fpm Max, Polyester Vapor Barrier, Fiberglass Insulation, Blue Jacket, Round, ASTM C518, Meets HUD\/FHA, NFPA, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003eUnit Height\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003e31 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003eUnit Width\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003e24.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003eUnit Depth\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003e31 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"hvx-th\"\u003eUnit Weight\u003c\/th\u003e\n\u003ctd class=\"hvx-td\"\u003e33 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Motili","offers":[{"title":"Default Title","offer_id":44179449446443,"sku":"1688","price":262.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/5647\/1339\/files\/IMG-1688.png?v=1781042850","url":"https:\/\/hvacsupplies.com\/products\/flexible-duct-16-in-dia-25-ft-lg-r8-6000-fpm-round-1688","provider":"HVACSupplies.com","version":"1.0","type":"link"}