Do not buy an Aucma water heater. I bought a computer version in 2000. Just after the one-year warranty period, the computer's motherboard broke eight times. Our local repair center knew my house. I contacted 315 in Qingdao City and told the manufacturer that the manufacturer changed me to a non-computer version. The 1800 machine was replaced with an 800 machine because Aucma's VP of Sales clearly stated during the phone call with me that the computer version had one. higher failure rate, but not as strong as the mechanical version. I spent more than 400 yuan to replace three computer motherboards. I paid for the transportation of the new machine from the provincial capital to our home. water supply pipeline.
I later discovered that Aucma did not specialize in the production of water heaters. It only manufactured this series of productsafter acquiring an unknown company in Qingdao.
I. I suggest you buy one that specializes in solar power generation. The water heater is an old brand product. Just like air conditioners, buy Gree because they only produce air conditioners and hardly anything else.