Rinnai SE+ 9 GPM Outdoor Condensing Tankless Water Heater with Smart-Circ- LP
The Rinnai SE+ Series tankless water heater with Smart-Circ technology is a high-efficiency, outdoor condensing unit that provides hot water on demand. It has a flow rate of 9 gallons per minute (GPM), making it suitable for residential or small commercial applications.
One of the critical features of the SE+ Series is its Smart-Circ technology, which allows the water to be continuously circulated through the system to ensure a steady hot water supply. This not only helps to reduce wait times for hot water but also helps to conserve energy by reducing the amount of time the unit has to run to heat the water.
The SE+ Series is fueled by liquid propane (LP) and has a high thermal efficiency rating, making it an energy-efficient choice for hot water. It also has a compact design, making it easy to install in various locations.
Overall, the Rinnai SE+ Series with Smart-Circ technology is reliable and efficient for providing hot water on demand.
Features
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Smart-CircIntelligent Recirculation
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Concentric Vent or 2-Inch Exhaust
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2-Inch Intake Vent Connections
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Fiber Mesh Premix Burner
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Integrated Check Valve
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Turbo Fan
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Switching Venturi
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Zero Governor Gas Valve
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Simplified Recirculation Operation
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Primary and Secondary Stainless Steel Heat Exchangers
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Multi-Speed DC Pump
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Low Flow Activation Logic
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Will Service 2 - 5 Bathrooms Simultaneously
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160,000 BTUs
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Hot Water Capacity Range: 0.26 GPM to 9 GPM
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0.93 Uniform Energy Factor
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Dimensions: 14.6" x 33.1" x 21.7"
Specification
| Fuel Type |
Natural Gas |
| Color/Finish |
Silver |
| Indoor/Outdoor |
Outdoor |
| Size |
2 - 2 1/2 Bathrooms |
| Vent Type |
Condensing |
What Our Experts Think
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High-performance 9 GPM flow rate delivers continuous hot water for large households.
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Outdoor condensing design saves indoor space and increases installation flexibility.
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Smart-Circ technology learns your hot water usage patterns for on-demand efficiency.
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Energy-efficient condensing system reduces fuel consumption and utility costs.
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Built by Rinnai for durability, reliability, and long-lasting performance.
Q&A
Q: What is the flow rate of this unit?
A: 9 gallons per minute, ideal for multiple simultaneous applications.
Q: Does it include smart technology?
A: Yes, Smart-Circ learns your hot water usage and optimizes recirculation.
Q: Is this an indoor or outdoor model?
A: It’s designed for outdoor installation, saving indoor space.
Q: What fuel does it use?
A: It operates on liquid propane (LP).
Maintenance Tips
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Flush the heat exchanger annually to remove mineral buildup.
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Check and clean the inlet water filter regularly.
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Inspect venting and outdoor housing for debris or blockages.
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Use a weather cover if exposed to extreme conditions.
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Schedule professional maintenance as recommended by Rinnai.
