Three major brands of Japanese water heaters

According to the query ranking 123.com, we learned that the three major brands of Japanese water heaters are as follows:

Relying on the big data of the entire network, the 2023 2023 water heaters were selected based on multiple indexes such as brand value and word-of-mouth evaluation. In the ranking of the top ten brands of gas water heaters in Japan, the top three are Panasonic, TAADA, and Rinnai.