After watching this very short video I did not get nearly enough info to convince me it is going to work for my gutters or drain lines, it simply raised more questions in my mind
After seeing your video, I went to buy both the K2 Basic high pressure washer and the drain cleaning kit for AUD168. And it worked on unblocking my sewer line. I should have watched this video years ago, I was paying the plumber AUD300 every time to unblock the sewer, pretty much the same skills except their hydro jetter is much more powerful and quicker. It was only a 5 minute job charging me $300 by just turning the power on and off, pushing and pulling the hose in and out. I don't even make $300 a day!! And I always trust German products.
Hi Stephen, thank you for posting your comment as it's made our day that we saved you that amount of money spend it wisely and treat yourself well done.
I bought the k4 new series by watching the videos. It has no problems in washing the floor and car, but the drain opening apparatus does not work with pressure. I called the customer services many times to take it to the service, then I took it to the service, but this way it is without pressure. It was said after the test they did that it worked. I can say that it was a failed apparatus. They did not receive a refund. My money was a baton.