{"product_id":"sh-sheet-metal-co-21-rab-sheet-metal-return-air-box-21in-26-gauge","title":"SH Sheet Metal Co. 21-RAB Sheet Metal Return Air Box, 21in 26 gauge","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SH Sheet Metal Co. 21-RAB is a return air box designed for HVAC systems. This product measures 21 inches and is made from 26 gauge sheet metal. It provides an efficient way to return air into the HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable 26 gauge sheet metal construction\u003c\/li\u003e\n\u003cli\u003eDesigned for standard HVAC systems\u003c\/li\u003e\n\u003cli\u003eMeasures 21 inches for optimal fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis return air box is essential for improving airflow in HVAC setups.\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: SH Sheet Metal Co.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 21-RAB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct ID\u003c\/strong\u003e: 394e1a70-6c50-4c79-bed9-ac14014c5c1e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 26 gauge sheet metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 21 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Spring Stocking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 10 pounds\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"THE SHEET METAL KID","offers":[{"title":"Default Title","offer_id":50196659601714,"sku":"21-RAB","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/236089515.jpg?v=1752034573","url":"https:\/\/voomisupply.com\/products\/sh-sheet-metal-co-21-rab-sheet-metal-return-air-box-21in-26-gauge","provider":"Voomi Supply","version":"1.0","type":"link"}