Rinnai is a well-known and respected brand that specializes in manufacturing a wide range of home appliances and heating solutions. The company was founded in Japan and has since expanded its presence globally.

Rinnai offers a diverse selection of products that cater to various needs. Their product lineup includes gas and electric water heaters, boilers, stoves, grills, ovens, range hoods, and other kitchen appliances. Rinnai is particularly renowned for its tankless water heaters, which provide on-demand hot water while offering energy efficiency and space-saving benefit.