Rinnai SE+ Series 11 GPM Indoor Condensing Tankless Water Heater, NG - RU199eN

Rinnai SE+ Series 11 GPM Indoor Condensing Tankless Water Heater, NG - RU199eN

The Rinnai SE+ Series 11 GPM Indoor Condensing Tankless Water Heater is a high-performance, energy-efficient option for providing hot water to your home or business. It operates on natural gas (NG) and has a maximum flow rate of 11 gallons per minute (GPM), making it well-suited for larger households or businesses with high hot water demand.

One of the critical features of the SE+ Series 11 GPM Indoor Condensing Tankless Water Heater is its condensing technology, which captures and reuses heat usually lost during combustion. This helps to improve the unit's efficiency and reduce energy consumption. It also has a built-in recirculation pump, which helps to reduce wait times for hot water and improve overall efficiency.

In terms of installation, the SE+ Series 11 GPM Indoor Condensing Tankless Water Heater is designed for indoor use and can be easily connected to a natural gas fuel source. It comes with a digital controller that allows you to quickly adjust the temperature and flow rate of the hot water, monitor the unit's performance, and diagnose any issues that may arise.

Overall, the Rinnai SE+ Series 11 GPM Indoor Condensing Tankless Water Heater is a reliable and efficient choice for homeowners and businesses looking for an endless hot water supply.

Features

• Wi-Fi Ready

• Control and Monitoring

• Remote Diagnostics and Maintenance

• Accessibility and Convenience

• Recirculation Solution Made Possible with Circ-Logic Technology

• Includes Isolation Valves

• Smart Home Automation **

• Allows 20 Voice Commands using Control-R™ Module

• Adjust Water Temperature

• Turn on/off Recirculation System on Tankless Models featuring ThermaCirc360™ or Circ-Logic

• Schedule Recirculation

• Highest Level of Energy Savings

• Dual Stainless Steel Heat Exchangers

• Installation and Service Ease with SENSEI Design

• Industry-Best Warranty

• Will Service 3 - 6 Bathrooms Simultaneously

• 199,000 BTUs

• Hot Water Capacity Range:  0.26 GPM to 11 GPM

• 0.93 Uniform Energy Factor

• Dimensions:  14.6" x 33.1" x 21.7"

Specification

What Our Experts Think

• High-efficiency indoor tankless water heater delivering up to 11 GPM.

• Condensing technology improves energy efficiency and reduces emissions.

• Compact indoor design saves space while providing continuous hot water.

• Ideal for homes requiring reliable, on-demand hot water for multiple fixtures.

Q&A

Q: What is the flow rate of this water heater?
A: Up to 11 gallons per minute (GPM).

Q: Can it be installed indoors?
A: Yes, it is designed specifically for indoor installation.

Q: What type of fuel does it use?
A: Typically available in natural gas or LP models (verify specific model).

Q: Is it suitable for multiple hot water outlets?
A: Yes, it can supply continuous hot water to multiple fixtures at the same time.

Maintenance Tips

• Flush the system every 6–12 months to remove mineral buildup.

• Inspect venting and gas connections annually for safety.

• Check water filter periodically and clean as needed.

• Ensure adequate clearance around the unit for proper ventilation.