Product Description
The Rinnai M120SN is a residential condensing natural gas boiler with a capacity of 120000 BTU. This wall-mounted unit is crafted for easy installation and serves as a retro-fit option for older, less efficient boilers. It is designed to provide complete heating for your home. The primary heat exchanger is made of stainless steel, ensuring durability and efficiency.
- Compact wall-mounted design maximizes space
- Ideal for retrofitting existing systems
- Provides whole house heating solutions
Product Highlights
This boiler is ENERGY STAR certified and suitable for natural gas use, making it a reliable choice for efficient heating.
Product Information
Standard Information
- Manufacturer Trade Model Number – U.S.: M120SN
- Gas Type: Natural Gas
Technical Specifications
- Product Depth: 10.46 inches
- Product Height: 31.8 inches
- Product Width: 17.3 inches
- Central Heating Capacity: 120000 BTU
- Mounting Type: Wall
- Vent Type: Direct Vent
- Application: Boiler
- Input Capacity: 23500 to 120000 Btu/hr
- Power Source: Plug-In
Why buy from Doctor Paintz
- Sold and shipped by Doctor Paintz – doctorpaintz.us
- Brand-new, factory-sealed stock – never reclaimed or refilled
- Trade pricing and bulk/pallet quantities for HVAC contractors
- US-based order support, tracked shipping on every order

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