{"product_id":"sk-metal-exhaust-fan","title":"SK Industrial Metal Exhaust Fan","description":"\u003ch2\u003eSK Industrial Metal Exhaust Fans — 16\", 18\", 20\" \u0026amp; 24\" High-Performance Ventilation\u003c\/h2\u003e\u003cp\u003eEngineered for the rigorous demands of industrial kitchens, factory floors, and commercial workshops, the \u003cstrong\u003eSK Metal Exhaust Series\u003c\/strong\u003e provides uncompromising air extraction. While standard plastic exhaust fans fail under heat and heavy grease, our reinforced metal architecture ensures durability and high-volume airflow — making this the essential choice for 24\/7 ventilation environments.\u003c\/p\u003e\u003ch3\u003eThe SK Engineering Advantage\u003c\/h3\u003e\u003cp\u003eEvery unit features our signature \u003cstrong\u003e99.9% pure copper motor\u003c\/strong\u003e, reducing electricity consumption while ensuring the fan doesn’t overheat during long-shift operations. Unlike plastic fans that warp in high-heat commercial kitchens, our metal exhaust series is heat-tested for continuous industrial reliability.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Metal Build:\u003c\/strong\u003e Heavy-gauge, heat-resistant metal blades and housing designed to resist warping, melting, and corrosion — where plastic fans simply fail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Size Versatility:\u003c\/strong\u003e Available in \u003cstrong\u003e16\", 18\", 20\", and 24\"\u003c\/strong\u003e diameters for a precise fit in any wall opening or ventilation duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Volume Air Displacement (High CFM):\u003c\/strong\u003e Aggressive blade pitch extracts maximum cubic feet of air per minute, clearing smoke and heavy fumes instantly — engineered for high-static pressure environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Copper Motor:\u003c\/strong\u003e 99.9% pure copper windings for superior electrical conductivity, run-cooler performance, and 5x the lifespan of aluminium-wound alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Duty Rated:\u003c\/strong\u003e Built for 8+ hour industrial operation without performance degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIndustrial Size Selection Guide\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFan Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eIdeal Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eAir Extraction\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16 Inch\u003c\/td\u003e\n\u003ctd\u003eSmall workshops, server rooms, utility closets\u003c\/td\u003e\n\u003ctd\u003eModerate CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18 Inch\u003c\/td\u003e\n\u003ctd\u003eResidential \u0026amp; small commercial kitchens\u003c\/td\u003e\n\u003ctd\u003eHigh CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 Inch\u003c\/td\u003e\n\u003ctd\u003eBusy commercial kitchens, paint booths\u003c\/td\u003e\n\u003ctd\u003eVery High CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24 Inch\u003c\/td\u003e\n\u003ctd\u003eFactories, warehouses, large industrial spaces\u003c\/td\u003e\n\u003ctd\u003eUltra-High CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eMetal vs Plastic Exhaust Fan — Why It Matters\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSK Metal Exhaust Fan\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Plastic Fan\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Resistance\u003c\/td\u003e\n\u003ctd\u003e✅ Withstands industrial heat\u003c\/td\u003e\n\u003ctd\u003e❌ Warps \u0026amp; melts over time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDurability\u003c\/td\u003e\n\u003ctd\u003e✅ Heavy-gauge metal build\u003c\/td\u003e\n\u003ctd\u003eBrittle under stress\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Operation\u003c\/td\u003e\n\u003ctd\u003e✅ 8+ hour duty rated\u003c\/td\u003e\n\u003ctd\u003eNot rated for heavy use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdeal Environment\u003c\/td\u003e\n\u003ctd\u003eKitchens, factories, workshops\u003c\/td\u003e\n\u003ctd\u003eLight residential use only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\", 18\", 20\", 24\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e99.9% Pure Copper Winding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlade Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Grade Reinforced Metal \/ Aluminium Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall \/ Window Frame (Rigid Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuty Cycle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eContinuous 8+ Hour Industrial Operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eWhat’s in the Box?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSK Metal Exhaust Fan Unit (selected size)\u003c\/li\u003e\n\u003cli\u003eMetal Blade Assembly \u0026amp; Guard\u003c\/li\u003e\n\u003cli\u003eMounting Frame \/ Flange\u003c\/li\u003e\n\u003cli\u003eMounting Hardware (Screws \u0026amp; Fixings)\u003c\/li\u003e\n\u003cli\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: Why choose metal over plastic for a commercial kitchen?\u003c\/strong\u003e\u003cbr\u003eA: Commercial kitchens generate sustained heat and grease-laden air that degrades plastic fans within months. The SK Metal Exhaust Fan is built with heat-resistant materials rated for continuous industrial use — a far more cost-effective long-term investment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Which size should I choose for my factory?\u003c\/strong\u003e\u003cbr\u003eA: For large factory floors or warehouses, the \u003cstrong\u003e24-inch\u003c\/strong\u003e model provides ultra-high CFM extraction. For smaller production areas or paint booths, the \u003cstrong\u003e20-inch\u003c\/strong\u003e is the recommended choice.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I install multiple units for a large space?\u003c\/strong\u003e\u003cbr\u003eA: Yes. For maximum ventilation efficiency in large industrial spaces, multiple units are commonly installed at regular intervals along the wall to create a consistent airflow pattern throughout the facility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it suitable for outdoor or semi-outdoor use?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The metal construction is far more suitable for semi-outdoor and high-humidity industrial environments than plastic alternatives.\u003c\/p\u003e\u003ch3\u003eOrder Today — Fast Delivery Across Pakistan\u003c\/h3\u003e\u003cp\u003eAvailable for delivery to Lahore, Karachi, Islamabad, and all major cities. Order your SK Industrial Metal Exhaust Fan now and upgrade your ventilation to industrial-grade reliability.\u003c\/p\u003e","brand":"SK FANS","offers":[{"title":"18 Inch","offer_id":48219050868957,"sku":null,"price":12820.45,"currency_code":"PKR","in_stock":true},{"title":"20 Inch","offer_id":48219165425885,"sku":null,"price":13634.8,"currency_code":"PKR","in_stock":true},{"title":"24 Inch","offer_id":48219165458653,"sku":null,"price":15850.9,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/3692\/2333\/files\/metal-exaust-1.webp?v=1784544207","url":"https:\/\/www.hijazi.pk\/products\/sk-metal-exhaust-fan","provider":"Hijazi Electric and Sanitary","version":"1.0","type":"link"}