{"title":"Cowls","description":"","products":[{"product_id":"roof-cowl-h","title":"Roof Cowl (H)","description":"\u003cp data-start=\"30\" data-end=\"522\"\u003eThe Roof Cowl (H) is an HVAC rooftop ventilation accessory designed to protect duct and exhaust openings from rain, debris, and bird ingress while allowing efficient airflow. Manufactured from high-quality galvanised steel, it provides durability, corrosion resistance, and long-lasting performance. Ideal for commercial, industrial, and residential ventilation systems, it ensures effective exhaust or supply airflow while safeguarding the duct system.\u003c\/p\u003e\n\u003cp data-start=\"524\" data-end=\"641\"\u003e\u003cstrong data-start=\"524\" data-end=\"537\"\u003eMaterial:\u003c\/strong\u003e\u003cbr data-start=\"537\" data-end=\"540\"\u003e• High-quality galvanised steel\u003cbr data-start=\"571\" data-end=\"574\"\u003e• Corrosion-resistant finish\u003cbr data-start=\"602\" data-end=\"605\"\u003e• Durable, heavy-duty construction\u003c\/p\u003e\n\u003cp data-start=\"643\" data-end=\"846\"\u003e\u003cstrong data-start=\"643\" data-end=\"662\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-start=\"662\" data-end=\"665\"\u003e• Type: Roof cowl (H)\u003cbr data-start=\"686\" data-end=\"689\"\u003e• Designed for rooftop duct or exhaust openings\u003cbr data-start=\"736\" data-end=\"739\"\u003e• Protects against rain, debris, and birds\u003cbr data-start=\"781\" data-end=\"784\" data-is-only-node=\"\"\u003e• Compatible with standard round or rectangular duct outlets\u003c\/p\u003e\n\u003cp data-start=\"848\" data-end=\"1116\"\u003e\u003cstrong data-start=\"848\" data-end=\"865\"\u003eKey Features:\u003c\/strong\u003e\u003cbr data-start=\"865\" data-end=\"868\"\u003e• Prevents ingress of rain, debris, and birds\u003cbr data-start=\"913\" data-end=\"916\"\u003e• Durable galvanised steel construction\u003cbr data-start=\"955\" data-end=\"958\"\u003e• Maintains efficient airflow and system performance\u003cbr data-start=\"1010\" data-end=\"1013\" data-is-only-node=\"\"\u003e• Easy installation on rooftops\u003cbr data-start=\"1044\" data-end=\"1047\"\u003e• Suitable for commercial, industrial, and residential HVAC systems\u003c\/p\u003e","brand":"Direct Duct Supplies","offers":[{"title":"80mm","offer_id":57219775037765,"sku":null,"price":17.77,"currency_code":"GBP","in_stock":true},{"title":"100mm","offer_id":57219775070533,"sku":null,"price":17.77,"currency_code":"GBP","in_stock":true},{"title":"125mm","offer_id":57219775103301,"sku":null,"price":19.26,"currency_code":"GBP","in_stock":true},{"title":"150mm","offer_id":57219775136069,"sku":null,"price":23.12,"currency_code":"GBP","in_stock":true},{"title":"160mm","offer_id":57219775168837,"sku":null,"price":23.12,"currency_code":"GBP","in_stock":true},{"title":"180mm","offer_id":57219775201605,"sku":null,"price":27.0,"currency_code":"GBP","in_stock":true},{"title":"200mm","offer_id":57219775234373,"sku":null,"price":27.46,"currency_code":"GBP","in_stock":true},{"title":"224mm","offer_id":57219775267141,"sku":null,"price":32.93,"currency_code":"GBP","in_stock":true},{"title":"250mm","offer_id":57219775299909,"sku":null,"price":32.93,"currency_code":"GBP","in_stock":true},{"title":"300mm","offer_id":57219775332677,"sku":null,"price":36.58,"currency_code":"GBP","in_stock":true},{"title":"315mm","offer_id":57219775365445,"sku":null,"price":37.46,"currency_code":"GBP","in_stock":true},{"title":"355mm","offer_id":57219775398213,"sku":null,"price":42.4,"currency_code":"GBP","in_stock":true},{"title":"400mm","offer_id":57219775430981,"sku":null,"price":49.1,"currency_code":"GBP","in_stock":true},{"title":"450mm","offer_id":57219775463749,"sku":null,"price":55.49,"currency_code":"GBP","in_stock":true},{"title":"500mm","offer_id":57219775496517,"sku":null,"price":59.37,"currency_code":"GBP","in_stock":true},{"title":"560mm","offer_id":57219775529285,"sku":null,"price":65.75,"currency_code":"GBP","in_stock":true},{"title":"630mm","offer_id":57219775562053,"sku":null,"price":76.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5168\/0325\/files\/roofcowl.png?v=1771760396"},{"product_id":"high-velocity-jet-cowl-hnu","title":"High velocity jet cowl (HNU)","description":"\u003cdiv class=\"ProductItem-details-excerpt ProductItem-details-excerpt-below-price\" data-content-field=\"excerpt\" id=\"yui_3_17_2_1_1756729341645_505\"\u003e\n\u003cp data-start=\"45\" data-end=\"529\"\u003eThe High Velocity Jet Cowl (HNU) is an HVAC exhaust accessory designed to efficiently discharge high-velocity airflow from ventilation systems while preventing backflow and ingress of rain, debris, or birds. Constructed from durable galvanised steel, it offers corrosion resistance, long-lasting performance, and optimal aerodynamic airflow. Ideal for commercial, industrial, and residential applications requiring effective exhaust ventilation.\u003c\/p\u003e\n\u003cp data-start=\"531\" data-end=\"648\"\u003e\u003cstrong data-start=\"531\" data-end=\"544\"\u003eMaterial:\u003c\/strong\u003e\u003cbr data-start=\"544\" data-end=\"547\"\u003e• High-quality galvanised steel\u003cbr data-start=\"578\" data-end=\"581\"\u003e• Corrosion-resistant finish\u003cbr data-start=\"609\" data-end=\"612\"\u003e• Durable, heavy-duty construction\u003c\/p\u003e\n\u003cp data-start=\"650\" data-end=\"850\"\u003e\u003cstrong data-start=\"650\" data-end=\"669\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-start=\"669\" data-end=\"672\"\u003e• Type: High velocity jet cowl (HNU)\u003cbr data-start=\"708\" data-end=\"711\"\u003e• Designed for high-velocity exhaust airflow\u003cbr data-start=\"755\" data-end=\"758\"\u003e• Prevents backflow, rain, debris, and bird ingress\u003cbr data-start=\"809\" data-end=\"812\" data-is-only-node=\"\"\u003e• Compatible with round duct outlets\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Direct Duct Supplies","offers":[{"title":"80mm","offer_id":57219775594821,"sku":null,"price":80.0,"currency_code":"GBP","in_stock":true},{"title":"100mm","offer_id":57219775627589,"sku":null,"price":80.0,"currency_code":"GBP","in_stock":true},{"title":"125mm","offer_id":57219775660357,"sku":null,"price":85.0,"currency_code":"GBP","in_stock":true},{"title":"150mm","offer_id":57219775693125,"sku":null,"price":105.0,"currency_code":"GBP","in_stock":true},{"title":"200mm","offer_id":57219775725893,"sku":null,"price":135.0,"currency_code":"GBP","in_stock":true},{"title":"250mm","offer_id":57219775758661,"sku":null,"price":190.0,"currency_code":"GBP","in_stock":true},{"title":"300mm","offer_id":57219775791429,"sku":null,"price":210.0,"currency_code":"GBP","in_stock":true},{"title":"355mm","offer_id":57219775824197,"sku":null,"price":220.0,"currency_code":"GBP","in_stock":true},{"title":"400mm","offer_id":57219775856965,"sku":null,"price":280.0,"currency_code":"GBP","in_stock":true},{"title":"450mm","offer_id":57219775889733,"sku":null,"price":300.0,"currency_code":"GBP","in_stock":true},{"title":"500mm","offer_id":57219775922501,"sku":null,"price":350.0,"currency_code":"GBP","in_stock":true},{"title":"560mm","offer_id":57219775955269,"sku":null,"price":360.0,"currency_code":"GBP","in_stock":true},{"title":"630mm","offer_id":57219775988037,"sku":null,"price":380.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5168\/0325\/files\/jet_cowl_f9de70c1-0b43-4303-b327-fa7ae7713fc7.jpg?v=1771760397"},{"product_id":"bird-beak-with-mesh","title":"Bird Beak With Mesh","description":"\u003cp data-start=\"36\" data-end=\"511\"\u003eThe Bird Beak With Mesh is an HVAC duct accessory designed to prevent birds, rodents, and debris from entering ductwork while allowing unobstructed airflow. Constructed from durable galvanised steel, it provides corrosion resistance and long-lasting performance. The mesh ensures ventilation remains efficient while keeping unwanted pests out, making it ideal for commercial, industrial, and residential ventilation and exhaust systems.\u003c\/p\u003e\n\u003cp data-start=\"513\" data-end=\"626\"\u003e\u003cstrong data-start=\"513\" data-end=\"526\"\u003eMaterial:\u003c\/strong\u003e\u003cbr data-start=\"526\" data-end=\"529\"\u003e• High-quality galvanised steel\u003cbr data-start=\"560\" data-end=\"563\"\u003e• Corrosion-resistant finish\u003cbr data-start=\"591\" data-end=\"594\"\u003e• Heavy-duty mesh construction\u003c\/p\u003e\n\u003cp data-start=\"628\" data-end=\"853\"\u003e\u003cstrong data-start=\"628\" data-end=\"647\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-start=\"647\" data-end=\"650\"\u003e• Type: Bird beak duct guard with mesh\u003cbr data-start=\"688\" data-end=\"691\"\u003e• Prevents entry of birds and debris into ducts\u003cbr data-start=\"738\" data-end=\"741\"\u003e• Smooth airflow path for efficient ventilation\u003cbr data-start=\"788\" data-end=\"791\" data-is-only-node=\"\"\u003e• Compatible with standard round or rectangular duct systems\u003c\/p\u003e","brand":"Direct Duct Supplies","offers":[{"title":"100mm","offer_id":57219778642245,"sku":null,"price":12.0,"currency_code":"GBP","in_stock":true},{"title":"125mm","offer_id":57219778675013,"sku":null,"price":13.0,"currency_code":"GBP","in_stock":true},{"title":"150mm","offer_id":57219778707781,"sku":null,"price":14.0,"currency_code":"GBP","in_stock":true},{"title":"200mm","offer_id":57219778740549,"sku":null,"price":24.0,"currency_code":"GBP","in_stock":true},{"title":"250mm","offer_id":57219778773317,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true},{"title":"300mm","offer_id":57219778806085,"sku":null,"price":40.0,"currency_code":"GBP","in_stock":true},{"title":"315mm","offer_id":57219778838853,"sku":null,"price":41.0,"currency_code":"GBP","in_stock":true},{"title":"355mm","offer_id":57219778871621,"sku":null,"price":47.0,"currency_code":"GBP","in_stock":true},{"title":"400mm","offer_id":57219778904389,"sku":null,"price":65.0,"currency_code":"GBP","in_stock":true},{"title":"450mm","offer_id":57219778937157,"sku":null,"price":75.0,"currency_code":"GBP","in_stock":true},{"title":"560mm","offer_id":57219778969925,"sku":null,"price":78.0,"currency_code":"GBP","in_stock":true},{"title":"630mm","offer_id":57219779002693,"sku":null,"price":130.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5168\/0325\/files\/birdmesh.png?v=1771760402"},{"product_id":"systemair-raw-roof-cowl-1000","title":"Systemair RAW Roof Cowl 1000","description":"\u003cp data-start=\"408\" data-end=\"919\"\u003eThe Systemair RAW Roof Cowl 1000 is designed for effective ventilation in commercial and industrial buildings. 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Its aerodynamic design reduces noise and energy consumption, providing a robust solution for roof-mounted ventilation systems.\u003c\/p\u003e\n\u003chr data-start=\"921\" data-end=\"924\"\u003e\n\u003ch2 data-section-id=\"1yf6rbi\" data-start=\"926\" data-end=\"939\"\u003eMaterial\u003c\/h2\u003e\n\u003cul data-start=\"940\" data-end=\"1102\"\u003e\n\u003cli data-section-id=\"12hxje9\" data-start=\"940\" data-end=\"992\"\u003e\n\u003cp data-start=\"942\" data-end=\"992\"\u003eGalvanized steel or corrosion-resistant aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"8uhqu6\" data-start=\"993\" data-end=\"1018\"\u003e\n\u003cp data-start=\"995\" data-end=\"1018\"\u003eWeatherproof coatings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1e9ttsz\" data-start=\"1019\" data-end=\"1060\"\u003e\n\u003cp data-start=\"1021\" data-end=\"1060\"\u003eDurable industrial-grade construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1f1jx4o\" data-start=\"1061\" data-end=\"1102\"\u003e\n\u003cp data-start=\"1063\" data-end=\"1102\"\u003eUV and corrosion-resistant components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Direct Duct Supplies","offers":[{"title":"Default Title","offer_id":57349101158725,"sku":null,"price":1899.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5168\/0325\/files\/SystemairRAWRoofCowl1000.png?v=1773175310"},{"product_id":"systemair-raw-roof-cowl-800","title":"Systemair RAW Roof Cowl 800","description":"\u003cp data-start=\"409\" data-end=\"899\"\u003eThe Systemair RAW Roof Cowl 800 provides effective rooftop ventilation for commercial and industrial buildings. 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Its aerodynamic design reduces noise and energy consumption, making it a reliable solution for roof-mounted ventilation systems.\u003c\/p\u003e\n\u003chr data-start=\"901\" data-end=\"904\"\u003e\n\u003ch2 data-section-id=\"1yf6rbi\" data-start=\"906\" data-end=\"919\"\u003eMaterial\u003c\/h2\u003e\n\u003cul data-start=\"920\" data-end=\"1082\"\u003e\n\u003cli data-section-id=\"12hxje9\" data-start=\"920\" data-end=\"972\"\u003e\n\u003cp data-start=\"922\" data-end=\"972\"\u003eGalvanized steel or corrosion-resistant aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"8uhqu6\" data-start=\"973\" data-end=\"998\"\u003e\n\u003cp data-start=\"975\" data-end=\"998\"\u003eWeatherproof coatings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1e9ttsz\" data-start=\"999\" data-end=\"1040\"\u003e\n\u003cp data-start=\"1001\" data-end=\"1040\"\u003eDurable industrial-grade construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1f1jx4o\" data-start=\"1041\" data-end=\"1082\"\u003e\n\u003cp data-start=\"1043\" data-end=\"1082\"\u003eUV and corrosion-resistant components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Direct Duct Supplies","offers":[{"title":"Default Title","offer_id":57349104927045,"sku":null,"price":1657.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5168\/0325\/files\/SystemairRAWRoofCowl1000_26b807b7-50fe-42a0-ae32-8d607e3bf1ef.png?v=1773175436"},{"product_id":"systemair-raw-roof-cowl-630-710","title":"Systemair RAW Roof Cowl 630\/710","description":"\u003cp data-start=\"421\" data-end=\"934\"\u003eThe Systemair RAW Roof Cowl 630\/710 is engineered for effective rooftop ventilation in commercial and industrial buildings. 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Its aerodynamic design ensures optimal airflow, energy efficiency, and minimal noise, making it a trusted solution for roof-mounted ventilation applications.\u003c\/p\u003e\n\u003chr data-start=\"936\" data-end=\"939\"\u003e\n\u003ch2 data-section-id=\"1yf6rbi\" data-start=\"941\" data-end=\"954\"\u003eMaterial\u003c\/h2\u003e\n\u003cul data-start=\"955\" data-end=\"1124\"\u003e\n\u003cli data-section-id=\"12hxje9\" data-start=\"955\" data-end=\"1007\"\u003e\n\u003cp data-start=\"957\" data-end=\"1007\"\u003eGalvanized steel or corrosion-resistant aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"55rtlw\" data-start=\"1008\" data-end=\"1048\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1048\"\u003eWeatherproof coatings for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1657622\" data-start=\"1049\" data-end=\"1082\"\u003e\n\u003cp data-start=\"1051\" data-end=\"1082\"\u003eIndustrial-grade construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1f1jx4o\" data-start=\"1083\" data-end=\"1124\"\u003e\n\u003cp data-start=\"1085\" data-end=\"1124\"\u003eUV and corrosion-resistant components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Direct Duct Supplies","offers":[{"title":"Default Title","offer_id":57349113577797,"sku":null,"price":912.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5168\/0325\/files\/SystemairRAWRoofCowl1000_61fcdf92-266e-4091-8cf2-62568e31903d.png?v=1773175535"},{"product_id":"systemair-raw-roof-cowl-500-560","title":"Systemair RAW Roof Cowl 500\/560","description":"\u003cp data-start=\"423\" data-end=\"934\"\u003eThe Systemair RAW Roof Cowl 500\/560 is designed to provide effective rooftop ventilation for commercial and industrial buildings. It ensures the efficient exhaust of stale air while preventing rain, debris, and pests from entering the HVAC system. Made from durable, corrosion-resistant materials, this roof cowl withstands harsh weather conditions and maintains optimal airflow. Its aerodynamic design minimizes noise and energy consumption, offering a reliable solution for roof-mounted ventilation systems.\u003c\/p\u003e\n\u003chr data-start=\"936\" data-end=\"939\"\u003e\n\u003ch2 data-section-id=\"1yf6rbi\" data-start=\"941\" data-end=\"954\"\u003eMaterial\u003c\/h2\u003e\n\u003cul data-start=\"955\" data-end=\"1120\"\u003e\n\u003cli data-section-id=\"12hxje9\" data-start=\"955\" data-end=\"1007\"\u003e\n\u003cp data-start=\"957\" data-end=\"1007\"\u003eGalvanized steel or corrosion-resistant aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"qd7wy7\" data-start=\"1008\" data-end=\"1044\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1044\"\u003eWeatherproof protective coatings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1657622\" data-start=\"1045\" data-end=\"1078\"\u003e\n\u003cp data-start=\"1047\" data-end=\"1078\"\u003eIndustrial-grade construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1f1jx4o\" data-start=\"1079\" data-end=\"1120\"\u003e\n\u003cp data-start=\"1081\" data-end=\"1120\"\u003eUV and corrosion-resistant components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Direct Duct Supplies","offers":[{"title":"Default Title","offer_id":57349115314501,"sku":null,"price":827.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5168\/0325\/files\/SystemairRAWRoofCowl1000_61fcdf92-266e-4091-8cf2-62568e31903d.png?v=1773175535"},{"product_id":"systemair-raw-roof-cowl-300-315","title":"Systemair RAW Roof Cowl 300\/315","description":"\u003cp data-start=\"420\" data-end=\"906\"\u003eThe Systemair RAW Roof Cowl 300\/315 is engineered for effective rooftop ventilation in commercial and industrial buildings. 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