I bought a ariston weater heater and after two days make big problem and after I ask this company to replace with new one, the Iran Ariston agent told me only we can repair it and this company change d two parts with not same quality. Now the fan sound is to louad and we cannot sleep at the night. The water heating not is the too good and hot water not is hot and just is warm. this company no good and I not suggest to use Ariston water heater. read full review »