Check the listing for details. Polaris 280 BlackMax Pressure Side Pool Cleaner. Color: Black, Condition: New. Listed at 879.00 USD. This Polaris 280 BlackMax is the same model cleaner as the Polaris 280 pressure side automatic pool cleaner. The only difference is the black color scheme of this unit. The Polaris 280 BlackMax model has an all black design that will blend in better in darker colored pools.The Polaris 280 BlackMax Pressure Side Pool Cleaner is the most used automatic cleaner out of the available options for in ground pools. The Polaris 280 BlackMax cleaner comes complete with 31 feet of hose, back-up valve, universal wall fitting connector, and an all-purpose zippered bag. In order for the cleaner to run, it requires a booster pump which is sold separately.The Polaris 280 collects, traps, and stirs up debris from the floor and walls in the pool. This cleaner connects to the dedicated pressure line from the.