Rinnai SENSEI RX130iN 130,000 BTU Smart Indoor Condensing Tankless Water Heater

Rinnai SENSEI™ RX130iN Smart Indoor Condensing Tankless Water Heater (130,000 BTU)

The Rinnai SENSEI™ RX130iN is a smart indoor condensing tankless water heater engineered for efficiency, reliability, and modern home integration. With a 130,000 BTU (130 MBH) input and dual fuel capability (natural gas or propane), this unit delivers consistent on-demand hot water while maximizing energy savings.

Key features

• Indoor installation with compact, modern design.
• Condensing technology for higher efficiency and lower operating costs.
• 130,000 BTU (130 MBH) input – ideal for small to mid-size homes.
• Natural Gas or Propane compatible (fuel type selectable).
• SENSEI™ smart platform with enhanced diagnostics and performance control.
• On-demand tankless operation eliminates standby energy loss.

Specifications

• Model: RX130iN
• Fuel type: Natural Gas or Propane
• Installation location: Indoor
• Type: Condensing Tankless Water Heater
• Max input: 130,000 BTU (130 MBH)

Ideal applications

• Residential homes seeking high efficiency
• Energy-conscious tankless upgrades
• Homes with limited indoor installation space

Before purchasing

• Condensing units require a condensate drain.
• Confirm gas supply sizing and venting requirements.
• Professional installation is strongly recommended.

Need help choosing the right size? Contact us with your home size, fixture count, and location and we’ll help confirm the correct model.