Similar to the majority of rival hard surface cleaners, the Karcher T5 T-Racer Surface Cleaner is a round, hollow brush, with an arm inside that spins as water is pushed through the pressure jets. A doddle to use, this well-priced tool will complete a laborious job swiftly. The T5 T-Racer Surface Cleaner can feel flimsy at times, and you’ll need to use a detergent to achieve the best clean – but if you do, then it makes a great addition to any Karcher pressure washer. Karcher T5 T-Racer design and features – Simple to attach, simple to use The T5’s brushes also make clearing stubborn dirt a breeze, agitating mess for easy removal. However, in such instances the T5 works best if you start by spraying the area you wish to clean with a compatible detergent. If you have areas of hard surface to clean, and want to do so with minimum fuss, then the Karcher T5 T-Racer Surface Cleaner is a great accessory for any Karcher pressure washer.

With water flowing through the pressure washer, you just slide it around to clean, with a combination of the high-pressure nozzles and bristle brushes cleaning up dirt. There’s a hovercraft effect that makes it easy to slide the T5 around – but be careful not to swing it too fast, since it’s easy to wobble the head and spray water everywhere. The large, round head (280mm diameter) means the T5 won’t fit into smaller gaps, nor get into corners, as with Karcher’s triangular-headed T-Racers. Still, this isn’t too much of a problem, as you can use a spray lance to finish off an area.