{"product_id":"daikin-concentric-duct-kit-for-20-ton-rooftop-units","title":"Daikin Concentric Duct Kit for 20-Ton Rooftop Units","description":"\u003cp\u003eThe \u003cstrong\u003eDaikin CDK240\u003c\/strong\u003e is a high-performance \u003cstrong\u003econcentric duct kit\u003c\/strong\u003e designed specifically for integration with \u003cstrong\u003e20-ton commercial rooftop units (RTU)\u003c\/strong\u003e. This essential HVAC accessory streamlines the air distribution process by transitioning the separate supply and return air streams from the rooftop unit into a single, concentric opening. By utilizing a \u003cstrong\u003econcentric transition\u003c\/strong\u003e, the CDK240 eliminates the need for complex dual-duct roof penetrations, significantly reducing labor costs and potential leak points during installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOptimized Airflow Distribution: Features a heavy-duty concentric diffuser designed for four-way blow patterns, ensuring even temperature regulation across expansive floor areas.\u003c\/li\u003e\n\u003cli\u003eHigh-Capacity Compatibility: Specifically engineered for 20-ton HVAC systems , including the Daikin DPS and Goodman high-tonnage rooftop product lines.\u003c\/li\u003e\n\u003cli\u003eSimplified Roof Penetration: Enables a single-cut installation process, reducing the structural impact on the roof and minimizing the footprint of the HVAC ductwork .\u003c\/li\u003e\n\u003cli\u003eDurable Construction: Manufactured with galvanized steel and high-grade insulation to prevent condensation and ensure long-term reliability in demanding commercial HVAC environments.\u003c\/li\u003e\n\u003cli\u003eInternal Return Air Path: The integrated center-return design maximizes space efficiency by pulling exhaust air back through the core of the assembly.\u003c\/li\u003e\n\u003cli\u003eAll-In-One Transition Kit: Includes the necessary concentric transition , diffuser assembly, and hardware required for a professional-grade installation.\u003c\/li\u003e\n\u003cli\u003eReduced Static Pressure: Aerodynamically tested components minimize resistance, supporting the SEER and EER ratings of the primary rooftop unit by maintaining efficient blower performance.\u003c\/li\u003e\n\u003cli\u003eWeather-Tight Sealing: Designed to work in conjunction with standard roof curbs to provide a moisture-proof seal between the RTU and the interior ceiling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":52048667836737,"sku":"CDK240","price":9699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/7806\/5729\/files\/Daikin_CDK240.webp?v=1785783542","url":"https:\/\/buildory.com\/products\/daikin-concentric-duct-kit-for-20-ton-rooftop-units","provider":"Buildory.com","version":"1.0","type":"link"}