Karcher RM 503 Window Cleaner Detergent Concentrate

Keep your windows spotless for longer with Karcher RM 503 Window Cleaner Detergent Concentrate. Specially designed for use with the Karcher Window Vac, this powerful 500ml concentrate delivers streak-free results on all waterproof, smooth surfaces, including windows, glass, mirrors, and shower screens. Features and Benefits • Crystal-Clear, Streak-Free Finish – No smudges, just gleaming glass. • Rain-Repellent Formula – Helps water run off windows faster, reducing streaks and marks. • Delays Dirt Build-Up – Keeps surfaces cleaner for longer, so you spend less time cleaning.