The Rinnai Group’s R&D activities are spearheaded by Research & Development Headquarters of Rinnai Corporation. We have also established development operations within some domestic and overseas affiliates to develop products that reflect the living environments and cultures of various countries and regions.
The Research & Development Headquarters is located in Rinnai’s Technology Development Center in Oguchi, Aichi Prefecture. It engages mainly in product development, technology development, electronic development, and design.
The Headquarters’ facilities include a design building for product design, a test building for product performance testing, and an environmental test building for evaluation of multiple installation environments. It is constantly developing new products.
