Hayward SharkVac Robotic Pool Cleaner, 50' Cord, W3RC9740CUB automated The 4-Wheel is best suited

The 4-Wheel is best suited for larger pools

without the odors or constant applications

Easy installation designed for straightforward replacement without specialized tools

Constructed for resistance to typical pool chemical exposure

plus a 3' braided pressure hose

Hayward SharkVac Robotic Pool Cleaner, 50' Cord, W3RC9740CUB automated The 4-Wheel is best suitedHayward W3RC9740CUB SharkVac Automatic Robotic Pool Cleaner For In Ground Residential Pools SharkVac robotic cleaners offer two powerful ways to eliminate dirt and debris: SharkVac cleans the pool floor and coves, while SharkVac XL delivers a complete clean by scouring the floor, walls, coves and waterline in just three hours. Both feature high quality components and advanced technology for maximum energy efficiency plus incredible ease of operationno