{"product_id":"filter-cassettes-for-circular-duct","title":"Filter Cassettes for Circular Duct","description":"\u003cp data-start=\"199\" data-end=\"712\"\u003e\u003cstrong data-start=\"218\" data-end=\"257\"\u003eFilter Cassettes for Circular Ducts\u003c\/strong\u003e are compact air filtration units designed to remove dust, lint, and airborne particles from the airflow in HVAC systems. They are specifically shaped for circular duct installations, allowing easy integration into round ductwork while ensuring effective air purification. Ideal for commercial, industrial, and residential applications, these filter cassettes help maintain clean air, protect downstream equipment, and improve overall system efficiency.\u003c\/p\u003e\n\u003cp data-start=\"714\" data-end=\"729\"\u003e\u003cstrong data-start=\"714\" data-end=\"727\"\u003eMaterial:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"730\" data-end=\"924\"\u003e\n\u003cli data-section-id=\"1lultbl\" data-start=\"730\" data-end=\"808\"\u003e\n\u003cp data-start=\"732\" data-end=\"808\"\u003eFilter media: Synthetic fiber or glass fiber for coarse or fine filtration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1m6g8zl\" data-start=\"809\" data-end=\"878\"\u003e\n\u003cp data-start=\"811\" data-end=\"878\"\u003eFrame: Galvanised steel or durable plastic for structural support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"rviidc\" data-start=\"879\" data-end=\"924\"\u003e\n\u003cp data-start=\"881\" data-end=\"924\"\u003eDesigned for durability and long-term use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"926\" data-end=\"947\"\u003e\u003cstrong data-start=\"926\" data-end=\"945\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"948\" data-end=\"1336\"\u003e\n\u003cli data-section-id=\"1sc4j7k\" data-start=\"948\" data-end=\"1009\"\u003e\n\u003cp data-start=\"950\" data-end=\"1009\"\u003eCompatible with circular duct diameters (varies by model)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1i0gygy\" data-start=\"1010\" data-end=\"1063\"\u003e\n\u003cp data-start=\"1012\" data-end=\"1063\"\u003eType: Replaceable filter cassette for round ducts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10rypww\" data-start=\"1064\" data-end=\"1117\"\u003e\n\u003cp data-start=\"1066\" data-end=\"1117\"\u003eCaptures dust, lint, and other airborne particles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1lbgjt\" data-start=\"1118\" data-end=\"1153\"\u003e\n\u003cp data-start=\"1120\" data-end=\"1153\"\u003eLightweight and easy to install\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"9l7k8\" data-start=\"1154\" data-end=\"1235\"\u003e\n\u003cp data-start=\"1156\" data-end=\"1235\"\u003eSuitable for HVAC systems in commercial, industrial, and residential settings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"13902kb\" data-start=\"1236\" data-end=\"1303\"\u003e\n\u003cp data-start=\"1238\" data-end=\"1303\"\u003eMaintains airflow efficiency while improving indoor air quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1frkv37\" data-start=\"1304\" data-end=\"1336\"\u003e\n\u003cp data-start=\"1306\" data-end=\"1336\"\u003eEasy to replace and maintain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Direct Duct Supplies","offers":[{"title":"300x300","offer_id":57219736011077,"sku":null,"price":78.69,"currency_code":"GBP","in_stock":true},{"title":"400x400","offer_id":57219736043845,"sku":null,"price":110.06,"currency_code":"GBP","in_stock":true},{"title":"500x400","offer_id":57219736076613,"sku":null,"price":123.03,"currency_code":"GBP","in_stock":true},{"title":"600x600","offer_id":57219736109381,"sku":null,"price":175.71,"currency_code":"GBP","in_stock":true},{"title":"650x650","offer_id":57219736142149,"sku":null,"price":195.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5168\/0325\/files\/filter-cassette-circ-ex_1.png?v=1771760280","url":"https:\/\/directductsupplies.com\/products\/filter-cassettes-for-circular-duct","provider":"Direct Duct Supplies","version":"1.0","type":"link"}