{"product_id":"af-series-silent-mixflow-inline-duct-fan","title":"Astberg AF Series Silent Mixflow Inline Duct Fan (100–315 mm)","description":"\u003cp\u003eThe Astberg AF Series is a range of silent mixed-flow inline duct fans in six sizes, from the compact AF100P for a single bathroom to the AF315 for large commercial duct runs. Pick the size that matches your duct diameter and the airflow you need.\u003c\/p\u003e\n\u003ch2\u003eSpecifications by size\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDuct size\u003c\/th\u003e\n\u003cth\u003eMax. airflow\u003c\/th\u003e\n\u003cth\u003eMax. pressure\u003c\/th\u003e\n\u003cth\u003eNoise (high\/low)\u003c\/th\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003cth\u003eNet weight\u003c\/th\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAF100P\u003c\/td\u003e\n\u003ctd\u003e100 mm (4\")\u003c\/td\u003e\n\u003ctd\u003e198 m³\/h (117 CFM)\u003c\/td\u003e\n\u003ctd\u003e156 Pa\u003c\/td\u003e\n\u003ctd\u003e31\/26 dB(A)\u003c\/td\u003e\n\u003ctd\u003e~25 W\u003c\/td\u003e\n\u003ctd\u003e1.5 kg\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAF125\u003c\/td\u003e\n\u003ctd\u003e125 mm (5\")\u003c\/td\u003e\n\u003ctd\u003e284 m³\/h (167 CFM)\u003c\/td\u003e\n\u003ctd\u003e159 Pa\u003c\/td\u003e\n\u003ctd\u003e31\/26 dB(A)\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003ctd\u003e1.5 kg\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAF150\u003c\/td\u003e\n\u003ctd\u003e150 mm (6\")\u003c\/td\u003e\n\u003ctd\u003e530 m³\/h (311 CFM)\u003c\/td\u003e\n\u003ctd\u003e300 Pa\u003c\/td\u003e\n\u003ctd\u003e33 dB(A)\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003ctd\u003e2.6 kg\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAF200\u003c\/td\u003e\n\u003ctd\u003e200 mm (8\")\u003c\/td\u003e\n\u003ctd\u003e840 m³\/h (494 CFM)\u003c\/td\u003e\n\u003ctd\u003e352 Pa\u003c\/td\u003e\n\u003ctd\u003e63\/55 dB\u003c\/td\u003e\n\u003ctd\u003e128 W\u003c\/td\u003e\n\u003ctd\u003e4.9 kg\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAF250\u003c\/td\u003e\n\u003ctd\u003e250 mm (10\")\u003c\/td\u003e\n\u003ctd\u003e1405 m³\/h (826 CFM)\u003c\/td\u003e\n\u003ctd\u003e352 Pa\u003c\/td\u003e\n\u003ctd\u003e66\/58 dB\u003c\/td\u003e\n\u003ctd\u003e225 W\u003c\/td\u003e\n\u003ctd\u003e7.5 kg\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAF315\u003c\/td\u003e\n\u003ctd\u003e315 mm (12\")\u003c\/td\u003e\n\u003ctd\u003e2206 m³\/h (1298 CFM)\u003c\/td\u003e\n\u003ctd\u003e693 Pa\u003c\/td\u003e\n\u003ctd\u003e63 dB\u003c\/td\u003e\n\u003ctd\u003e275 W\u003c\/td\u003e\n\u003ctd\u003e11 kg\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAll models run on 220 V \/ 50 Hz and have two speeds. The performance curve for each size is in its photos.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixed-flow impeller:\u003c\/strong\u003e combines axial airflow with centrifugal pressure, so the fan keeps moving air through long runs and bends.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo speeds:\u003c\/strong\u003e run quietly on low and switch to high when you need more extraction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eABS body, double insulated:\u003c\/strong\u003e light but strong, corrosion-free, and no earthing needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap-joint fitting:\u003c\/strong\u003e quick installation with a good seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy servicing:\u003c\/strong\u003e the motor and impeller sit in the centre section and come out without disturbing the ducting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAny angle:\u003c\/strong\u003e mount horizontally, vertically or at an angle anywhere along the duct, and connect fans in series for more pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhere to use it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHomes:\u003c\/strong\u003e bathrooms, kitchens and laundry rooms (AF100P–AF150).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffices and hospitality:\u003c\/strong\u003e conference rooms, offices, hotel rooms and washrooms (AF150–AF250).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial and specialty:\u003c\/strong\u003e large spaces, long duct runs, warehouses and grow rooms (AF200–AF315).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for both intake and exhaust?\u003c\/strong\u003e\u003cbr\u003eYes. Install it in either direction to extract stale air or bring in fresh air.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it run 24\/7?\u003c\/strong\u003e\u003cbr\u003eYes. The motor is thermally protected and designed for continuous running.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003cbr\u003eYes. Connect it to a rigid or flexible duct of the same diameter, mount it with the bracket, and wire it to the supply. No special tools are needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich size do I need?\u003c\/strong\u003e\u003cbr\u003eStart with your duct diameter, then check the airflow in the table above. Call us on 82880-21001 if you are unsure.\u003c\/p\u003e\n","brand":"Astberg","offers":[{"title":"100 mm (AF100P)","offer_id":68627947094297,"sku":"AF 100","price":6690.0,"currency_code":"INR","in_stock":true},{"title":"125 mm (AF125)","offer_id":68627947127065,"sku":"B09TGX23B7","price":6890.0,"currency_code":"INR","in_stock":true},{"title":"150 mm (AF150)","offer_id":47511574642969,"sku":"B09TGZBXLK","price":8090.0,"currency_code":"INR","in_stock":true},{"title":"200 mm (AF200)","offer_id":68627947159833,"sku":"B09TGXY5XX","price":10790.0,"currency_code":"INR","in_stock":true},{"title":"250 mm (AF250)","offer_id":68627947192601,"sku":"B08MKXYB6K","price":20890.0,"currency_code":"INR","in_stock":true},{"title":"315 mm (AF315)","offer_id":68627947225369,"sku":"B09TP9B13Z","price":24690.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/6147\/7401\/files\/AF150.webp?v=1785585005","url":"https:\/\/astbergventilation.com\/products\/af-series-silent-mixflow-inline-duct-fan","provider":"Astberg Ventilation","version":"1.0","type":"link"}