Rinnai Corporation is a company based in Nagoya, Japan, that manufactures gas appliances, including energy-efficient tankless water heaters,home heating appliances, and boilers.
Stewart-Haas Racing, formerly known as Haas CNC Racing, is a NASCAR racing team based in Kannapolis, North Carolina, which runs Chevrolet Impalas. The team is owned by Tony Stewart and Gene Haas, and runs the #14 Office Depot/Mobil 1 Chevrolet Impala driven by Stewart and the #39 United States Army/Haas Automation/Tornados/ Outback Steakhouse Chevrolet Impala driven by Ryan Newman. The team receives engine and technical support from Hendrick Motorsports.