{"product_id":"systemair-dhs-sileo-500e4-single-phase-roof-fan-500mm-ac","title":"Systemair DHS Sileo 500E4 Single Phase Roof Fan - 500mm AC","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Systemair DHS Sileo 500E4 Single Phase AC Roof Fan offers efficient, whisper-quiet rooftop ventilation for commercial and light industrial applications. Powered by Systemair's advanced Sileo technology, this single-phase AC motor fan ensures steady, high-volume airflow with exceptionally low noise output. Its robust weatherproof construction guarantees reliable continuous performance in outdoor rooftop conditions, making it a perfect fit for offices, retail units, schools, and small warehouses.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eMaterials:\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eGalvanised Steel Housing\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAluminium Fan Blades\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePowder-Coated Finish\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eReinforced Polypropylene Base\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCopper-Wound AC Motor\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Direct Duct Supplies","offers":[{"title":"Default Title","offer_id":57353759260997,"sku":null,"price":1662.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/5168\/0325\/files\/SystemairDHSSileo500mmThree-PhaseACRoofFan_b969adc0-527b-479c-ad89-4f6049d80355.png?v=1773218923","url":"https:\/\/directductsupplies.com\/products\/systemair-dhs-sileo-500e4-single-phase-roof-fan-500mm-ac","provider":"Direct Duct Supplies","version":"1.0","type":"link"}