{"product_id":"p-1618715","title":"11\" x 11\" Aluminum Square Ceiling Diffuser, White,14\" x 14\" Ducting Opening Size","description":"This aluminum air supply diffuser is widely used in malls, office buildings, restaurants, homes, and offices, perfect for ceiling installation for low and medium-pressure intake or exhaust ventilation, air conditioning system, fresh air ventilation system. This vent cover provides horizontal air flow in 4 way for better air distribution.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003cbr\u003eExternal Size: 400 x 400mm\/15.7 x 15.7 Inch(L*W)\u003cbr\u003eNeck Size: 275 x 275mm\/10.8 x 10.8 Inch(L*W) for 11 x 11 Inch ventilation duct or canal\u003cbr\u003eDuct Opening Size: 350 x 350mm\/14 x 14 Inch(L*W)\u003cbr\u003eHeight: 55mm\/0.2 Inch\u003cbr\u003eColor: White\u003cbr\u003eMaterial: Aluminum Alloy\u003cbr\u003ePacking List: 1 Pcs x Air Supply Diffuser\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAdvantage\u003c\/strong\u003e\u003cbr\u003eDurable Material: Made from aluminum alloy with a matte finish, this durable air supply diffuser is waterproof, moistureproof, anti-oxidation, and not easy to fade and wear. Can resist high and low temperatures.\u003cbr\u003eEffective Air Distribution: This air supply diffuser can supply air in 4 directions to cover the whole room, ensuring 360-degree maximum comfortable airflow with silent operation.\u003cbr\u003eRemovable: Removable inner vanes are easy to remove, clean, and maintain,\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstruction\u003c\/strong\u003e\u003cbr\u003eMeasure the opening, then drill screw holes on the grille, attach the air supply diffuser to the opening and fix it with screws(not included)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote: \u003c\/strong\u003ePlease measure the wall opening and check the product size before purchasing.","brand":"Harfington","offers":[{"title":"Default Title","offer_id":46835730579705,"sku":"a24120400ux1508","price":67.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a24120400ux1508_ux_g03.jpg?v=1770456405","url":"https:\/\/www.harfington.com\/products\/p-1618715","provider":"Harfington","version":"1.0","type":"link"}