Hayward SharkVAC Inground Robotic Pool Cleaner – Model W3RC9740CUB

Product Overview

The Hayward SharkVAC W3RC9740CUB is a high-performance, energy-efficient robotic pool cleaner engineered for inground pools. This advanced cleaner features smart steering technology, top-access filtration, and a rugged, low-profile design that delivers thorough cleaning of your pool floor and coves—without the need for hoses or a booster pump.

• Smart steering ensures full coverage of pool floors and coves in about 2 hours
• Designed for floor and cove cleaning only (does not clean walls)
• Top-access debris chamber for quick and easy filter removal and cleaning
• Includes two fine porosity filter cartridges that rinse clean with a garden hose
• No extra hoses, hookups, or external pumps required—just plug in and clean
• Works independently from your pool’s filtration system to reduce backwashing and conserve water
• Durable and stylish design in blue, black, and grey
• Sold by an official authorized Hayward dealer

Key Features

The Hayward SharkVAC series offers reliable and efficient pool cleaning with minimal setup. Choose between the standard SharkVAC or the SharkVAC XL model for additional cleaning capability.

• SharkVAC: Cleans floor and coves in about 2 hours
• SharkVAC XL: Adds wall and waterline cleaning with 3-hour cleaning cycles
• Operates independently from your pool’s main filtration system
• No hoses or booster pumps needed
• Advanced sensors on XL model only:
• Out-of-water sensor prevents dry running
• Beach-entry sensor reverses direction when climbing out of water

Technical Specifications

• Brand: Hayward
• Model: W3RC9740CUB
• GTIN: 610377390101
• Channel: Open Line
• Pool Type: In-ground
• Parts Warranty: 3 Years
• Labor Warranty: None
• Master Carton Quantity: 1 Unit
• Shipping Dimensions: 29.9″ (H) x 17.7″ (W) x 24.6″ (L)
• Shipping Weight: 44 lbs

User Manuals & Documentation

• Cleaner Maintenance Instruction Sheet (PDF)
• Official Hayward Product Page