Product Description
The Rinnai i090CN is a high-efficiency condensing gas boiler providing excellent heating and hot water for residential spaces. With a BTU rating of 90,000, this wall-mounted combi boiler efficiently delivers hot water for entire home use. Designed for use with natural gas, it is equipped for quick conversion to propane. The i090CN features a user-friendly interface, making it easy to adjust settings to suit heating needs.
- High volume domestic hot water delivery for whole home use.
- 95% AFUE efficiency for energy effective heating.
- Versatile installation with flexible venting options up to sixty-five feet.
Product Highlights
This boiler integrates advanced technology such as an outdoor reset sensor and a modulating pump for optimized heating performance.
Product Information
Standard Information
- Brand: Rinnai
- MPN: I090CN
Technical Specifications
- BTU Rating: 90,000
- Efficiency: 95.9%
- Weight: 73 lbs
- Height: 26.4 inches
- Width: 18.5 inches
- Depth: 10.9 inches
- Installation Type: Indoor
- Fuel Type: Natural Gas
- Venting Type: Concentric
- Warranty: 12-Year Heat Exchanger, 2-Year Parts, 1-Year Labor
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

Reviews
Clear filtersThere are no reviews yet.