Rinnai M-Series Condensing Gas Boiler

I-Series Cold Climate

Comfort & Convenience

  • Simultaneous delivery of hot water and home heating without disruption
  • Servo based by-pass control for precision domestic hot water (DHW) temperature control
  • Multiple heating zones possible
 
I-Series Operational Performance

Optimal Performance

  • 95% AFUE Efficiency
  • High volume hot water production
  • Outdoor reset to optimize home heating performance
   
I-Series Easy Installation

Flexible Installation

  • Compact design
  • Versatile venting options
  • Easy parameter settings
  • Natural gas (NG) with Propane gas (LP) conversion kit included
 

CONDENSING WALL-MOUNTED, GAS-FIRED COMBI BOILER (CENTRAL HEATING AND DOMESTIC HOT WATER)

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Models – M060C, M090C, M120C, M160C

Appliance Type – Wall-Mounted, Gas-Fired Combi Boiler

Gas Types – Natural Gas (or Propane with field conversion)

Standard Features

Factory Instaled Modulating Pump
Outdoor Reset Control System with Sensor
Priority DHW Standard
Builtin DHW Plate Heat Exchanger
Modulating Ceramic Burner
Stainless Steel Water Tube Condensing Heat Exchanger Direct Vent Sealed Combustion
Approved for Room and Closet Installations

Condensing Gas Boiler with Integrated Modulating Pump Liquid Propane Field Conversion Kit
Wall Mounting Bracket
Pressure Relief Valve

Condensate Collector Kit
Outdoor Reset Sensor
Vent Top with Integrated 3 in. (80 mm) PP Adapters
3 in. (80 mm) PP to 3″ PVC Adapter (Qty 2)
3in.PVCto2in.PVCor2in.(60mm)PPAdapter(Qty2) 3 in. X 5 in. Concentric Vent Adapter
NPT Adapters:

  • −  1 in. for CH Systems (Qty 2)
  • −  3/4 in. (Qty 3 total)

    (Qty 2) for DHW Systems

    (Qty 1) for Gas Supply Connection
    Documentation: Installation and Operation Manual, User

    Manual, and ISCL (Installation, Service, and Commissioning Log)

    Optional Accessories

    Closely Spaced Tee/Manifold Kit, Flue Gas Temperature Sensor, Condensate Neutralizer, ScaleCutter, ScaleCutter Refill Cartridge, Boiler Toolkit, and Isolation Valve Kit

100 years of smart comfort

For nearly a century, Rinnai has been fiercely committed to delivering a smarter kind of comfort. With headquarters in Japan and a network of 20 subsidiaries and 86 sales offices in 13 countries, this commitment has made us one of the world’s largest gas appliance manufacturers. Our value-added products continue to stay in step with the demands of a changing world.

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We service the following brands below and many more! 

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Rinnai
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