Am very pleased with the radiator (good lighting, solid aluminum housing, etc.), only the connecting cables are a little too short. But with a little technical know-how is no problem. Settings are easy to reach and also to adjust well. For the seller, there are top marks from me. One of the two radiators that I bought was the case, probably by transporting, defective. Quick e-mail to the seller, and a short time later already with a very uncomplicated and customer-friendly solution. I'm really very happy with it. Habs already experienced differently from other sellers.