Very good with the pressure switching options you can choose from. You definitely want 2 batteries, I'm also thinking about a 4-amp one. After 2 years of having it, the negative is that the gun has issues and the motor replacement was covered under warranty

the price is high for what it has to offer!, it is recommended to operate only with the genuine bosch battery of 2.5 ah and not the larger capacity ones as they burn the circuit board, it should never run out of water, you should fill it up as soon as the level drops, and when it is finished and you don't need it, you should empty the contents of the tank. I should add that the fittings where the hose connects do not inspire confidence

It was purchased for cleaning only the internal household air conditioning units. It is used with caution as we have many years of professional experience and knowledge in handling similar tools. I want to emphasize that we did not put too much strain on the machine. It is very convenient, has satisfactory pressure, BUT within a month, the pump broke down twice. What a shame!!

Plastic all over. Such poor construction that makes Chinese products look luxurious. Nothing more than a defamation of an otherwise quality company...

Tested tool, purchased for air conditioning cleaning, its construction quality is slightly worse than that of the fontus Gen 1 while making noticeably more noise, with the corresponding advantages of course