{"product_id":"crown-products-301ll17342023-17-3-4-inch-x-20-inch-x-23-ft-galvanized-steel-plenum","title":"Crown Products 301LL17342023 17-3\/4 inch x 20 inch x 23 ft Galvanized Steel Plenum","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Crown Products 301LL17342023 Plenum is constructed from high-quality 28 gauge galvanized steel, ensuring durability and efficiency for HVAC systems. This 17-3\/4 inch by 20 inch plenum features a length of 23 feet, making it suitable for a variety of installation needs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFlanged edges for easy duct connection\u003c\/li\u003e\n\u003cli\u003eInsulated with an R-value of R4.2 to enhance energy efficiency\u003c\/li\u003e\n\u003cli\u003eGalvanized finish to prevent rust and corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eOptimized for professional HVAC installations, this plenum supports effective air distribution within residential and commercial buildings. Its insulation helps in maintaining thermal efficiency, reducing energy costs.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Crown Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 301LL17342023\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Galvanized Steel, Insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 17-3\/4 inch x 20 inch x 23 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge\u003c\/strong\u003e: 28 GA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlanged\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-Value\u003c\/strong\u003e: R4.2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 11 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CROWN PRODUCTS","offers":[{"title":"Default Title","offer_id":50437474779442,"sku":"301LL17342023","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/171113635.webp?v=1758527527","url":"https:\/\/voomisupply.com\/products\/crown-products-301ll17342023-17-3-4-inch-x-20-inch-x-23-ft-galvanized-steel-plenum","provider":"Voomi Supply","version":"1.0","type":"link"}