Stay away from the Climanet, I had three Junkers c...

Stay away from the Climanet, I had three Junkers condensing boilers installed, not installed by them but they contract the work outside technicians with dubious skills. We had to tighten the fittings because they lost water. At the time of the contract they talk about quality martial arts and when they are brought and mounted with poor quality materials. They also brought previous model boilers to the ordered one by taking advantage of a distraction, I managed to get them replaced by threats of legal action. We don't really talk about it for assistance, bad! After getting the money you can't get them to come for problems even after 6 months. The test is carried out in turn by another company and the blue sticker they talk about in the contract did not give it to me.