{"product_id":"sv-r-l4-aov-roof-louvre","title":"SV-R-L4 AOV Roof Louvre","description":"\u003cp\u003eThe SV-R-L4 AOV roof louvre is a multi-louvred ventilation system engineered for rapid extraction of large volumes of warm air and smoke from buildings. Designed for emergency smoke ventilation and heat management, this roof-mounted unit delivers high-capacity airflow in critical situations, making it ideal for commercial and industrial applications where swift air clearance is essential. Its louvred design maximises ventilation efficiency whilst maintaining structural integrity.\u003c\/p\u003e","brand":"-","offers":[{"title":"1186 x 1186mm | 1.07m² \/ Silver \/ 24V DC","offer_id":53025487683921,"sku":"SV-R-L4-1186X1186","price":3008.68,"currency_code":"GBP","in_stock":true},{"title":"966 x 1500mm | 1.09m² \/ Silver \/ 24V DC","offer_id":53029498192209,"sku":"SV-R-L4-966X1500","price":3174.75,"currency_code":"GBP","in_stock":true},{"title":"966 x 1800mm | 1.31m² \/ Silver \/ 24V DC","offer_id":53029498224977,"sku":"SV-R-L4-966X1800","price":3238.76,"currency_code":"GBP","in_stock":true},{"title":"966 x 2000mm | 1.46m² \/ Silver \/ 24V DC","offer_id":53029498257745,"sku":"SV-R-L4-966X2000","price":3312.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/8354\/7985\/files\/SV-R-L4.webp?v=1768383754","url":"https:\/\/smokevent.direct\/products\/sv-r-l4-aov-roof-louvre","provider":"Smoke Vent Direct","version":"1.0","type":"link"}