{"product_id":"b0d315p9y6","title":"TECHTONGDA Air Duct Cleaning Machine for Fresh Air Pipe Cleaning \u0026 Suction, Rotary Brush Duct Pipe Cleaning Machine with Transformer 110V\/220V, Vent Cleaning Tool, Applicable Pipe Diameter 1.97\"-7.87\"","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous Bending Capability: This duct cleaning machine can pass through three consecutive right angle bends, shuttle freely inside the air duct, and clean without dead corners. Equipped with a 49.2ft\/15m flexible shaft , it can clean a 98.4ft\/30m long distance air duct in segments at once.\u003c\/li\u003e\n\u003cli\u003eIntegrated Dusting \u0026amp; Vacuming: This air duct cleaning tools adopts a sweeping and suction integrated design, which sucks the cleaned dust into the machine while sweeping, improving cleaning efficiency. The dust is sucked into a dedicated dust collection box, which can easily remove the dust collection box and dispose of dust.\u003c\/li\u003e\n\u003cli\u003eForward \u0026amp; Reverse Operations: Stepless speed regulation: 0-1400 RPM, suitable for various working conditions. According to the homework requirements, it can be adjusted in both forward and reverse directions to achieve 360 ° thorough cleaning without dead angles.\u003c\/li\u003e\n\u003cli\u003eHigh Quality Materials: EVA foam sealing with high sealing performance, suitable for pipe diameters of 1.97\"-7.87\" (50-200mm), effective sealing, and efficient dust suction. Selected aviation aluminum material joint, waterproof, rust proof, tensile and anti-fracture.\u003c\/li\u003e\n\u003cli\u003eVersatile Applications: Widely used for cleaning ventilation pipes in commercial and household fresh air systems. The pushcart design facilitates movement and makes machine handling easier.\u003c\/li\u003e\n\u003cli\u003eImportant Reminder: Please make sure the flexible shaft is fully extended before powering on the machine. Do not use it while still coiled or packaged, to avoid internal breakage and damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eBrand : TECHTONGDA\u003c\/li\u003e\n\u003cli\u003eSpecial Feature : Waterproof\u003c\/li\u003e\n\u003cli\u003eSurface Recommendation : Pipe\u003c\/li\u003e\n\u003cli\u003ePower Source : 1600W\u003c\/li\u003e\n\u003cli\u003eVoltage : 220 Volts (AC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"TECHTONGDA","offers":[{"title":"Default Title","offer_id":47954714525950,"sku":"B0D315P9Y6","price":4478.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/7446\/7838\/files\/71IrezoYgEL._AC_SX679.jpg?v=1773973516","url":"https:\/\/eco-washs.com\/products\/b0d315p9y6","provider":"EcoWash","version":"1.0","type":"link"}