As both pressure washers offer similar performance here is how we would decide between the two models: The two models both have onboard detergent systems. The Karcher is a “Plug and Clean” system that uses Karcher specific detergent bottles that are simply plugged into the pressure washer. The Bosch uses a more simple detergent tank that you top up with a solution of your choice. With this method, you are not tied to buying specific detergents but the Karcher system is very useful if you plan on using detergents frequently and for different applications (such as car washing and patio cleaning) as its easier to switch between the detergents. A lot more expensive than the Easy Aquatak 100 and the hose is 1m shorter than the 3rd model outlined below When registered, Bosch offers a 5-day repair service where they will collect, repair and service your pressure washer and return it to you within 5 working days – now that’s a great service (but location dependant)

BOSCH Pressure washer - Cheap BOSCH Pressure washer - Currys BOSCH Pressure washer - Cheap BOSCH Pressure washer - Currys

Another difference is the weight. If you’re looking for a large and in charge pressure washer, you’ll definitely want to go with Karcher. If you prefer something that is lightweight, you’ll be better off with a Bosch pressure washer. Pretty much every Bosch pressure washer is going to weigh less than 9 kg. With Karcher, the weights are almost always above that limit (unless you go for the K2 models).

Differences Between Karcher and Bosch Pressure Washers

Includes the innovative 3-in-1 nozzle with fan, rotary and pencil jet to ensure better cleaning output. Increased Flexibility– Capable of self-priming from an external water source, this pressure washer offers more ways to power your clean. A short comparison table for the 3 different models is also outlined below which may also be of interest to you to help give you a better understanding Feature Includes a superior range of accessories to work with such as the pressure adjustable lance and the dirt-blaster lance. The Karcher K4 has a ‘Full Control” trigger spray but this only shows you what you have adjusted the lance setting to (you probably know as you have just done it). The Bosch has a simpler “3-in-1” trigger that adjusts between fan, rotary and pencil spray. Both pressure washers pretty much do the same thing but we think the lance set-up on the Karcher is a neater solution.

Karcher vs Bosch Pressure Washers: Which One Is Best? Karcher vs Bosch Pressure Washers: Which One Is Best?

The good news is that both companies make pressure washers with wheels (apart from the Karcher K2 Compact and Bosch EasyAquatak range). Therefore, mobility won’t be an issue either way. Hose Length Seriously lightweight coming in a just 3kg which makes it one of the lightest pressure washers available to work with. Cleaning power is quite low so it will take a lot more time to get jobs done when compared to more expensive and more powerful models – if you are always in a rush and need jobs done exceptionally fast, then you should start looking elsewhere.Weighing in at 7900 grams, the Bosch UniversalAquatak 135 is a heavy-duty device that delivers powerful cleaning performance. It comes with a 5-meter cable, making it easy to maneuver around. The device is built with premium materials and is designed for durability and reliability over time. An outline of the accessories which are included for each are summarised again below: Bosch EasyAquatak 100 Pressure Washer 1200W Accessories Both models have a 1.8kW motor but the Bosch has a slightly higher maximum pressure at 135 bar (vs. 130 bar on the Karcher). Looking at the maximum flow rate, the Karcher K4 is just ahead at 420 litres per hour, compared to 410 on the Bosch. In the real world though, there is very little difference in it between the two models. A nice touch with the Bosch is that it comes ready assembled, whereas you have to connect some of the Karcher parts together yourself before you can get started (nothing too technical though). Both machines have wheels and height adjustable handles but the Karcher does appear bulkier. In fact, it is, weighing 11.4kg compared to the Bosch’s 7.9kg. The maximum powered Bosch is the AdvancedAquatak 160 with a 2.6kW motor and 160 bar pressure along with 570 litres/hour water flow. Karcher, most powerful model is the K7 at 2.8kw. LCD Display