Heat an entire home - even get domestic hot water - with the economical, reliable and compact choice from Rinnai. Rinnai brings you two new series of wall-mounted, condensing gas boilers that can be easily retrofitted to replace traditional, less efficient boilers or provide simple, space-saving installation in new builds.

• Up to 96.5% AFUE efficiency
• Stainless steel primary boiler heat exchanger
• Copper nickel integrated secondary plate exchanger
• Compact wall-mounted design saves space over traditional boilers
• Green advantages, including lower greenhouse gas emissions
• Super quiet operation
• Natural Gas or Propane
• Direct electronic ignition - no pilot light
• On-Board diagnostics and safety monitoring
• Interior sealed combustion unit - does not use interior combustion air