{"product_id":"lukjan-rb302105-90-degree-perimeter-register-boot","title":"Lukjan rb302105 90 Degree Perimeter Register Boot","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe LUKJAN rb302105 is a 90-degree elbow register boot designed to transition a 5-inch round duct into a 2-1\/4-inch wide perimeter floor or wall register opening. Formed from 30-gauge galvanized steel, this boot delivers a precise fit for standard perimeter register layouts in residential and light commercial duct systems. The 10-inch boot length supports proper alignment between the duct run and the register face, and the galvanized steel construction resists corrosion for long-term service. HVAC installers and sheet metal contractors reach for this boot when terminating supply duct runs at floor or baseboard register locations.\u003c\/p\u003e\n\u003cp\u003eThis boot is suited for residential forced-air heating and cooling systems as well as light commercial applications where a 5-inch round supply duct must terminate at a perimeter register. The 90-degree elbow configuration routes airflow from a horizontal or vertical duct run directly into a floor or low-sidewall register opening. It fits standard 2-1\/4-inch by 10-inch perimeter register openings and is a common component in new construction and retrofit duct work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e90-degree elbow design transitions 5-inch round duct to a 2-1\/4 x 10-inch perimeter register opening\u003c\/li\u003e\n  \u003cli\u003eFormed from 30-gauge galvanized steel for corrosion resistance and structural rigidity\u003c\/li\u003e\n  \u003cli\u003e10-inch boot length provides consistent fit and alignment at the register face\u003c\/li\u003e\n  \u003cli\u003ePrecision-formed construction supports even airflow distribution through the register\u003c\/li\u003e\n  \u003cli\u003eSuited for residential and light commercial forced-air supply duct systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style sheet metal component for residential and light commercial forced-air duct systems requiring a 5-inch round-to-perimeter elbow boot at standard 2-1\/4 x 10-inch register openings.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed HVAC technician or sheet metal contractor. Power down the air handler and confirm the system is de-energized before cutting into or connecting duct sections. Seal all joints with UL-listed duct sealant or foil tape per local mechanical code requirements. Secure the boot to the floor or wall framing per the applicable mechanical code before attaching the register face.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Type\u003c\/strong\u003e: Register Boot\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSub Type\u003c\/strong\u003e: Elbow Boot\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Direction\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuct Diameter\u003c\/strong\u003e: 5 inches round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRegister Opening\u003c\/strong\u003e: 2.25 x 10 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Galvanized Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Thickness\u003c\/strong\u003e: 30 gauge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LUKJAN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: rb302105\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LUKJAN","offers":[{"title":"Default Title","offer_id":51620343152946,"sku":"RB302105","price":18.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/46181f041c43131109f48a45f077b7e3.jpg?v=1787342232","url":"https:\/\/voomisupply.com\/products\/lukjan-rb302105-90-degree-perimeter-register-boot","provider":"Voomi Supply","version":"1.0","type":"link"}