.... Unfortunately, Siemens has apparently changed the design of some dryer and you have problems. I ordered a Siemens WT44C101 condenser and to this connection kit. How otherwise to expect fast delivery through Amazon, simple and trouble-free installation. Then the dryer and I was a big question mark in the eyes. In the connecting frame of the dryer is hooked by means of the adjustable "screw feet" and locked the front. Unfortunately, my dryer does not have rear adjustable feet but the firm also still has a larger diameter. This meant that I had to zoom back the recording so that the feet could fit. Although now everything fits, fudged it is anyway.