{"product_id":"hart-cooley-021669-filter-grilles-20-in-w-x-30-in-h-replacement-mpn","title":"Hart \u0026 Cooley 021669 Filter Grilles 20 in W x 30 in H Replacement MPN","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Hart \u0026amp; Cooley Filter Grilles with MPN 021669 are designed for efficient return air flow. These fixed blade grilles are ideal for light commercial applications. Made of steel, the durable construction provides reliable performance and easy installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFlush, removable face with concealed hinges\u003c\/li\u003e\n\u003cli\u003eCompatible with nominal one inch thick disposable filters (not included)\u003c\/li\u003e\n\u003cli\u003eEquipped with adjustable filter retainers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThese grilles simplify contractor installation while ensuring efficient air filtration in HVAC systems.\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: Hart \u0026amp; Cooley by Duravent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Duravent Group\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 20 in W x 30 in H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Fixed Blade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright White Enamel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct Height\u003c\/strong\u003e: 29-15\/16 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Spacing\u003c\/strong\u003e: 3\/4 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Depth\u003c\/strong\u003e: 2-5\/8 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeflection Angle\u003c\/strong\u003e: 35 deg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: US\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HART \u0026 COOLEY","offers":[{"title":"Default Title","offer_id":50193776017714,"sku":"021669","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/236108430.jpg?v=1751984123","url":"https:\/\/voomisupply.com\/products\/hart-cooley-021669-filter-grilles-20-in-w-x-30-in-h-replacement-mpn","provider":"Voomi Supply","version":"1.0","type":"link"}