{"product_id":"bwt-es-nano","title":"BWT ES Nano Cordless | Cordless Pool Robot with Wi-Fi App for Floor, Walls, and Waterline, New 2026","description":"\u003cp\u003eThe \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e is a \u003cstrong\u003ecordless battery-powered pool robot\u003c\/strong\u003e designed to automatically clean the \u003cstrong\u003efloor, walls, and waterline\u003c\/strong\u003e. Compact, lightweight, and completely \u003cstrong\u003ecordless\u003c\/strong\u003e, it eliminates cable clutter and makes pool maintenance simpler, more practical, and modern.\u003c\/p\u003e\n\n\u003cp\u003eIt's ideal for those seeking a \u003cstrong\u003ecordless pool robot\u003c\/strong\u003e with \u003cstrong\u003eWiFi and Bluetooth app\u003c\/strong\u003e, smart navigation with \u003cstrong\u003eultrasonic sensors\u003c\/strong\u003e and \u003cstrong\u003egyroscope\u003c\/strong\u003e, suitable for residential pools up to \u003cstrong\u003e10 meters\u003c\/strong\u003e or about \u003cstrong\u003e50 m²\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNew and original BWT product:\u003c\/strong\u003e\u003c\/span\u003e sealed robot, with \u003cstrong\u003eofficial 2-year warranty\u003c\/strong\u003e, fast shipping, specialized assistance, and spare parts available quickly.\u003c\/p\u003e\n\n\u003ch3\u003eBWT ES Nano Cordless Pool Robot\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e is designed for those who want a consistently clean pool without managing cables, external control units, or complicated installations. Just immerse it in water, select the cleaning program, and let it work autonomously.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 automatic cleaning\u003c\/strong\u003e: floor, walls, and waterline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCordless technology\u003c\/strong\u003e: no cables during the work cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmediate use\u003c\/strong\u003e: simple start and intuitive management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for pools up to 10 meters\u003c\/strong\u003e: perfect for compact and medium residential pools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimpler daily maintenance\u003c\/strong\u003e: helps keep the pool tidy with less effort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePool Robot with WiFi and Bluetooth App\u003c\/h3\u003e\n\n\u003cp\u003eOne of the main advantages of the \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e is management via the \u003cstrong\u003eBWT Home app\u003c\/strong\u003e. If you're looking for a \u003cstrong\u003epool robot with WiFi app\u003c\/strong\u003e, this model allows you to control and customize cleaning directly from your smartphone.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart and control from your phone\u003c\/strong\u003e via dedicated app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiFi and Bluetooth connection\u003c\/strong\u003e for smart robot management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelect cleaning program\u003c\/strong\u003e based on pool needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitor robot status\u003c\/strong\u003e during the cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd-of-cycle notifications\u003c\/strong\u003e to know when the robot is done.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOTA software updates\u003c\/strong\u003e to keep the device always updated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eWiFi + Bluetooth\u003c\/strong\u003e connectivity makes the robot more practical for daily use and suitable for those wanting modern and intelligent pool management.\u003c\/p\u003e\n\n\u003ch3\u003eSmart Navigation with Ultrasonic Sensors and Gyroscope\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e uses \u003cstrong\u003eultrasonic sensors\u003c\/strong\u003e, \u003cstrong\u003eintegrated gyroscope\u003c\/strong\u003e, and smart navigation to optimize the cleaning path. The robot detects obstacles and surfaces, improves pool coverage, and reduces unnecessary passes.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltrasonic sensors\u003c\/strong\u003e: help the robot adapt to the pool shape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated gyroscope\u003c\/strong\u003e: helps maintain precise trajectory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized path\u003c\/strong\u003e: neater, more uniform, and efficient cleaning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdaptation to the pool\u003c\/strong\u003e: useful for rectangular, square, oval, circular, or freeform pools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreater energy efficiency\u003c\/strong\u003e: the robot works intelligently, reducing battery waste.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e3 Brushless Motors for Traction and Suction\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e3 brushless motor system\u003c\/strong\u003e combines movement stability and suction power. The \u003cstrong\u003e2 traction motors\u003c\/strong\u003e enhance adherence on the floor and walls, while the \u003cstrong\u003esuction motor\u003c\/strong\u003e collects dirt, sand, leaves, and debris.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 suction motor\u003c\/strong\u003e to collect dirt and impurities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 traction motors\u003c\/strong\u003e to ensure stable movement on the floor and walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrushless motors without carbon brushes\u003c\/strong\u003e: designed for efficiency, less wear, and long life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable movement\u003c\/strong\u003e: helps the robot work correctly on the floor, walls, and waterline.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCleaning of Floor, Walls, and Waterline\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e is a \u003cstrong\u003epool robot for floor, walls, and waterline\u003c\/strong\u003e, designed to tackle surfaces most prone to dirt accumulation. Thanks to stable traction, active brush, and smart navigation, it reduces manual work and improves overall pool cleanliness.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePool floor\u003c\/strong\u003e: removes sand, soil, fine dirt, and settled debris.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWalls\u003c\/strong\u003e: climbs vertical surfaces and cleans adhering residues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterline\u003c\/strong\u003e: helps remove films, oils, and build-ups along the pool edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteps and corners\u003c\/strong\u003e: improves coverage in the most challenging areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e3 Selectable Cleaning Modes\u003c\/h3\u003e\n\n\u003cp\u003eThe robot allows you to choose the most suitable cycle based on the pool's condition and the type of dirt present.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloor + walls + waterline\u003c\/strong\u003e: for complete pool cleaning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloor only\u003c\/strong\u003e: ideal when dirt mainly settles on the pool floor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWalls + waterline only\u003c\/strong\u003e: useful for removing adhering residues and build-ups on the edge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLithium Battery with Up to 2.5 Hours Autonomy\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e is powered by a \u003cstrong\u003e4,500 mAh lithium-ion rechargeable battery\u003c\/strong\u003e, designed to offer freedom of movement and good autonomy during cleaning.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 2.5 hours autonomy\u003c\/strong\u003e: suitable for complete cycles on residential pools up to \u003cstrong\u003e10 meters\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium-ion battery\u003c\/strong\u003e: designed to provide stable power during the cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery power\u003c\/strong\u003e: 99.9 Wh.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging time\u003c\/strong\u003e: about 5\/6 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous cleaning without cable\u003c\/strong\u003e: the robot works autonomously without electrical connections in water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuickly Replaceable Battery\u003c\/h3\u003e\n\n\u003cp\u003eUnlike many pool robots with integrated batteries, the \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e features a \u003cstrong\u003ereplaceable battery\u003c\/strong\u003e. This is a significant advantage for maintenance, ease of use, and longevity.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eGreater usage flexibility.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSimpler maintenance.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eExtended product life.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePossibility to replace the battery without changing the robot.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePowerful Suction of 13.2 m³\/h\u003c\/h3\u003e\n\n\u003cp\u003eWith a suction capacity of \u003cstrong\u003e13.2 m³\/h\u003c\/strong\u003e, the \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e effectively collects fine dirt, debris, leaves, and impurities present in the pool.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eSand and small residues\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLeaves, insects, and organic debris\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSoil and impurities\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDirt along walls and floor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBuild-ups on the waterline\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHair and small floating or settled residues\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e3.1-Liter Basket Filter\u003c\/h3\u003e\n\n\u003cp\u003eThe filtration system of the \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e is autonomous and does not depend on the pool system. The \u003cstrong\u003e3.1-liter basket filter\u003c\/strong\u003e with \u003cstrong\u003e180-micron filtration\u003c\/strong\u003e retains leaves, sand, dirt, and residues during the work cycle.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter capacity\u003c\/strong\u003e: 3.1 liters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration fineness\u003c\/strong\u003e: 180 microns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent filtration\u003c\/strong\u003e from the pool system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective collection\u003c\/strong\u003e of dirt, sand, leaves, and impurities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTop Access Filter\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eTop access\u003c\/strong\u003e makes maintenance simple and quick: the basket is easily removed and cleaned under running water, without complicated operations.\u003c\/p\u003e\n\n\u003ch3\u003eActive Brush for Deeper Cleaning\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003efront active PVC brush\u003c\/strong\u003e enhances mechanical action on surfaces, helping to detach adhering dirt before suction. This makes cleaning more effective on the floor, walls, and waterline.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront active brush\u003c\/strong\u003e for better removal of adhering dirt.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrush material\u003c\/strong\u003e: PVC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeeper cleaning\u003c\/strong\u003e compared to suction alone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective mechanical action\u003c\/strong\u003e on the floor, walls, and waterline.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAutomatic Parking at End of Cycle\u003c\/h3\u003e\n\n\u003cp\u003eAt the end of cleaning, the robot positions itself near the pool wall for easy retrieval. The \u003cstrong\u003eincluded hook\u003c\/strong\u003e allows for more convenient lifting from the water.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic shutdown\u003c\/strong\u003e at the end of the cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Park\u003c\/strong\u003e for easy retrieval.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollection hook included\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasier extraction\u003c\/strong\u003e from the pool.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompact Design and Lightweight\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e has an ultra-compact design and weighs about \u003cstrong\u003e7.5 kg\u003c\/strong\u003e, making it easier to handle compared to many traditional pool robots.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: about 7.5 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: about 37 x 40 x 22 cm.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEasy to lift, transport, and store.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIdeal even for those who have never used a pool robot.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible with Pools up to 10 Meters\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e is suitable for \u003cstrong\u003ein-ground pools\u003c\/strong\u003e up to \u003cstrong\u003e10 meters\u003c\/strong\u003e or about \u003cstrong\u003e50 m²\u003c\/strong\u003e. It is a versatile solution for those seeking a \u003cstrong\u003ecompact, smart, and easy-to-use battery pool robot\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePool type\u003c\/strong\u003e: in-ground.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum recommended size\u003c\/strong\u003e: up to 10 m.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum recommended area\u003c\/strong\u003e: about 50 m².\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible shapes\u003c\/strong\u003e: rectangular, square, oval, circular, and freeform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType of cleaning\u003c\/strong\u003e: floor, walls, and waterline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible coatings\u003c\/strong\u003e: liner, PVC, fiberglass, polyester, painted concrete, mosaic, tiles, and ceramic.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included in the Package\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBWT ES Nano Pool Robot\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFilter basket\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBattery charger\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCollection hook\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDocumentation\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNew, Original BWT Product\u003c\/h3\u003e\n\n\u003cp\u003eThe product is \u003cstrong\u003enew and sealed\u003c\/strong\u003e, original BWT, covered by a \u003cstrong\u003e2-year official warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cul class=\"blue-list\"\u003e\n\u003cli\u003e\u003cstrong\u003eOfficial 2-year warranty.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFree return within 14 days.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast shipping.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSpecialized service center.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eQuick warranty management.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOriginal spare parts available for immediate delivery.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConsultative support before and after purchase.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Buy from MetodoBlu\u003c\/h3\u003e\n\n\u003cp\u003eMetodoBlu is not just a retailer: we offer pre-purchase consultation, post-sale assistance, quick warranty management, and availability of original spare parts. This allows you to purchase your \u003cstrong\u003eBWT ES Nano pool robot\u003c\/strong\u003e with greater confidence and specialized support.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eSpecialized service and repair center.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOriginal spare parts available for immediate delivery.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePhone support and dedicated consultation.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eExperience in the pool robot sector.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAssistance before and after purchase.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFree Consultation Before Purchase\u003c\/h3\u003e\n\n\u003cp\u003eHave doubts about compatibility with your pool? Contact us with \u003cstrong\u003edimensions, shape, coating, and most frequent type of dirt\u003c\/strong\u003e: we will help you determine if the \u003cstrong\u003eBWT ES Nano\u003c\/strong\u003e is the most suitable \u003cstrong\u003ebattery pool robot\u003c\/strong\u003e for your needs.\u003c\/p\u003e","brand":"BWT","offers":[{"title":"Default Title","offer_id":64839714668893,"sku":null,"price":499.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/3754\/3517\/files\/CE7D539D-F4F6-4CD8-86FD-CB21B847D32C.jpg?v=1780059561","url":"https:\/\/metodoblu.es\/en\/products\/bwt-es-nano","provider":"MetodoBlu","version":"1.0","type":"link"}