Are you tired of running out of hot water during your showers? The Rinnai 160 tankless water heater offers a reliable solution.
This innovative system provides endless hot water, making it perfect for busy households. The Rinnai RX160iN and Rinnai RUR160eN models deliver efficient performance with a flow rate of up to 9 GPM, ensuring you never have to compromise on comfort. Plus, their compact design saves space while enhancing your home’s energy efficiency.
In our full review, we break down performance, durability, and more to help you choose the best option for your needs.


Rinnai RX160iN Tankless Water Heater
Tired of running out of hot water during showers? The Rinnai RX160iN Condensing Smart Sense Tankless Water Heater solves this issue with its impressive capacity of up to 9 gallons per minute (GPM), allowing multiple fixtures to run simultaneously without a hitch.
Why It Works
- Compact size makes it easy to install in tight spaces, whether indoors or outdoors.
- Smart Sense gas control system ensures efficient operation, maximizing energy savings and performance.
- Quick Flush feature simplifies maintenance, keeping the unit running smoothly over time.
- High energy efficiency rating (UEF .97) reduces utility bills while providing consistent hot water.
Trade-offs
- Professional installation recommended, which may add to initial costs, but ensures optimal setup and function.
- Higher upfront price compared to traditional water heaters, but the long-term savings and reliability justify the investment.
Overall, the Rinnai RX160iN is worth it for frequent users who demand a reliable and efficient hot water solution. Its advanced features and compact design make it a standout choice for both residential and commercial applications, ensuring you never have to endure a cold shower again.
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Rinnai RE160iN Natural Gas Tankless Water Heater
Tired of running out of hot water during showers or while doing laundry? The Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater fixes this issue with its impressive capacity of up to 6.6 GPM, allowing you to run multiple fixtures simultaneously without a hitch.
Why It Works
- Compact design means it fits in tight spaces, making it perfect for homes with limited installation areas.
- Smart heating technology only activates when needed, conserving energy and reducing utility bills.
- LED screen provides service reminders and error codes, simplifying maintenance and troubleshooting.
Trade-offs
- Professional installation recommended, which may add to the initial cost, but ensures optimal performance and safety.
- Premium price, but the longevity and efficiency of the unit justify the investment for frequent users.
Overall, the Rinnai RE160iN is worth it for frequent users who demand reliability and efficiency in their hot water supply. With its smart features and durable design, you can enjoy endless hot water while saving on energy costs. If you’re tired of the limitations of traditional water heaters, this tankless option is a solid choice that delivers on its promises.
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Rinnai RUR160eN Tankless Water Heater
Tired of running out of hot water during your showers? The Rinnai RUR160eN Condensing Tankless Hot Water Heater solves this problem with its impressive 9 GPM hot water flow rate. This means you can enjoy a powerful, constant stream of hot water, perfect for large families or homes with multiple bathrooms.
Why It Works
- Space-saving design conserves energy by heating water only when necessary, making it an efficient choice for any home.
- ThermaCirc360 technology provides instant heating with a built-in recirculation pump, ensuring you receive hot water quickly, even in homes without a dedicated return line.
- WiFi monitoring allows you to keep track of your water heater’s performance from your smartphone, adding convenience and peace of mind.
Trade-offs
- Premium price compared to traditional tank heaters, but it lasts longer and offers significant energy savings over time.
The Rinnai RUR160eN is a robust solution for those who frequently run out of hot water. With its advanced technology and energy efficiency, it’s worth the investment for frequent users who value performance and reliability. If you’re looking for a long-term hot water solution, this model is a great choice.
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Rinnai REP160iP Tankless Water Heater
Tired of running out of hot water during your showers? The Rinnai REP160iP Smart-Circ Non-Condensing Propane Tankless Water Heater solves this issue with its impressive Smart-Circ technology. This feature learns your water usage patterns and schedules recirculation accordingly, ensuring you have hot water whenever you need it.
Why It Works
- Compact design fits easily into tight spaces, making it ideal for smaller homes or apartments.
- Up to 6.6 GPM means you can run multiple fixtures simultaneously without sacrificing hot water supply.
- Built-in recirculation pump provides convenience and energy efficiency, reducing wait times for hot water.
Trade-offs
- Professional installation recommended, which may add to initial costs, but ensures safety and proper setup.
- Premium price compared to traditional water heaters, but it offers long-term savings on energy bills and lasts longer.
Overall, the Rinnai REP160iP is worth it for frequent users who prioritize hot water availability and energy efficiency. Its innovative features and compact design make it a reliable choice for modern households.
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Rinnai V75IN Tankless Water Heater 7.5 GPM
Tired of running out of hot water during your showers or while doing laundry? The Rinnai V75IN Tankless Hot Water Heater fixes it with its endless hot water feature. This unit provides a powerful flow rate of 7.5 GPM, ensuring that you can run multiple appliances simultaneously without a hitch.
Why It Works
- Compact design fits seamlessly into your home, saving valuable space while providing unlimited hot water.
- Energy efficiency means it only heats water when needed, reducing your utility bills and environmental impact.
- Enhanced scale detection helps prevent serious long-term damage to the unit, ensuring longevity and reliability.
Trade-offs
- Professional installation recommended, which may add to the initial cost, but ensures optimal performance and safety.
- Premium price compared to traditional water heaters, but the longevity and energy savings make it a worthwhile investment.
Overall, the Rinnai V75IN Tankless Hot Water Heater is worth it for frequent users who value convenience and efficiency. Say goodbye to cold showers and hello to a reliable hot water source that meets all your household needs.
To buy this product, click here.
Faq about Rinnai 160 Tankless Water Heater:
1:What is the Rinnai 160 tankless water heater?
The Rinnai 160 is a high-efficiency tankless water heater designed to provide endless hot water on demand, ideal for residential use.
2:How does the Rinnai 160 work?
This unit heats water directly as it flows through the system, eliminating the need for a storage tank and ensuring hot water is available whenever needed.
3:What are the energy savings of the Rinnai 160?
The Rinnai 160 offers significant energy savings due to its on-demand heating, which can reduce energy bills by up to 30% compared to traditional tank water heaters.
4:What is the flow rate of the Rinnai 160?
The Rinnai 160 has a maximum flow rate of 6.6 gallons per minute, making it suitable for multiple fixtures in a home.
5:Can the Rinnai 160 be used for heating applications?
Yes, the Rinnai 160 can also be used for space heating in addition to providing hot water, enhancing its versatility.
6:What is the warranty on the Rinnai 160?
The Rinnai 160 typically comes with a 15-year warranty on the heat exchanger and a 5-year warranty on parts, ensuring long-term reliability.
Conclusion
The Rinnai RX160iN exemplifies efficiency and innovation, delivering an endless supply of hot water while optimizing energy consumption. Its advanced technology ensures reliability, making it a premier choice for modern households.
Conversely, the Rinnai RE160iN Natural Gas model stands out for its robust performance and user-friendly design, catering to diverse installation needs. Both products reflect Rinnai’s commitment to quality, providing unparalleled convenience and sustainability in hot water solutions.




