Specifically designed to work with the Karcher Window Vac WV series, including Don’t settle for anything less than safety and efficiency in your cleaning routine. WV1, WV1 Plus, WV2, WV2 2nd Generation, WV5, WV50, WV50 Plus, WV51, WV55, WV55R, WV60, WV60 Plus, WV70, WV70 Plus, WV75, WV75 Plus, and WV Classic.
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