The Polaris F9300XI 9300xi Sport Robotic Pool Cleaner with Remote has all the features and benefits of the 9300 Sport plus unsurpassed intelligence. Use the remote to spot clean, or, simply set it and forget it with pre-programmed cleaning cycles. The 9300Xi Sport has a unique top-load large debris canister that can be easily emptied with a simple shake and spray convenience. The Polaris 9300Xi filters up to 70-gallons per hour, and cleans the average sized pool in 1-1/2 hours.