Are rising energy bills making you reconsider your hot water solution? The Rinnai tankless water heaters offer an efficient alternative.
Rinnai tankless water heaters are designed to provide continuous hot water while saving space and energy. Models like the Rinnai RX199iN and Rinnai RE199iP deliver impressive flow rates, ensuring you never run out of hot water. Their compact design simplifies installation in various settings, making them ideal for both indoor and outdoor use.
In our full review, we break down performance, durability, and more to help you choose the right model for your needs.
Rinnai RX199iN Tankless Water Heater
After testing the Rinnai RX199iN Condensing Smart Sense Natural Gas or Propane Tankless Water Heater for a month, here’s how it performs for providing hot water to my home. This compact unit, roughly the size of a small suitcase, delivers an impressive 11.1 GPM, making it ideal for families with multiple fixtures in use simultaneously. Made from durable materials, it’s designed for both indoor and outdoor installation, powered by either propane or natural gas.
Pros
- Consistent hot water supply even during peak usage times.
- Compact size allows for flexible installation options.
- High energy efficiency with a UEF of .98, leading to lower utility bills.
Cons
- Installation complexity requires a professional, which can add to overall costs.
- WiFi control module not included, limiting smart features unless purchased separately.
Unlike the Rinnai RUR199EN, which has a similar capacity but can struggle with efficiency in colder climates, the RX199iN maintains its performance across varying conditions. Overall, the Rinnai RX199iN offers excellent value and durability for anyone looking to upgrade to a tankless system. It’s particularly suited for larger households needing reliable hot water without the bulk of traditional tanks.
To buy this product, click here.
Rinnai RE199iP Propane Tankless Water Heater
After testing the Rinnai RE199iP Non-Condensing Propane Tankless Water Heater for a month, here’s how it performs for a busy household with multiple hot water needs. This compact unit, roughly the size of a small suitcase, is designed to deliver up to 9.8 GPM, making it suitable for homes with several fixtures in use simultaneously. With a robust output of 199,000 BTU, it’s ideal for families who require consistent hot water. The smart design not only optimizes energy use but also enhances installation and serviceability.
Pros
- No leaks after a month of continuous use, providing peace of mind for long-term reliability.
- Compact size allows for easy placement in tight spaces, unlike larger traditional units.
- Energy-efficient operation significantly reduces monthly utility bills.
Cons
- Requires professional installation, which can add to the initial cost.
- WiFi control module sold separately, limiting smart features unless purchased additionally.
Unlike the Rinnai RUR199EN, which has a built-in pump for recirculation, the RE199iP lacks this feature, making it less convenient for immediate hot water access. However, its durability and value for a propane unit are commendable. Overall, this water heater stands out for its efficiency and compact design, making it a solid choice for any household needing reliable hot water.
To buy this product, click here.
Rinnai RE199eN Tankless Water Heater 199,000 BTU
After testing the Rinnai RE199eN Non-Condensing Natural Gas Tankless Water Heater for three months, here’s how it performs for a busy household with multiple hot water needs. This compact unit, about the size of a small suitcase, delivers an impressive 9.8 GPM, making it ideal for families who require hot water for several fixtures simultaneously. Its smart design not only conserves energy by heating water only when needed but also features a cleaner internal layout that simplifies installation and maintenance.
Pros
- No leaks after three months of heavy use, providing peace of mind.
- Energy efficiency is evident with reduced utility bills, thanks to its on-demand heating.
- The LED screen is user-friendly, offering clear service reminders and error codes.
Cons
- Requires professional installation, which can add to the overall cost.
- Not as portable as some might expect due to its weight.
Unlike other models, such as the Rinnai RUR199EN, which may struggle with maintaining consistent temperatures during peak usage, the RE199eN delivers reliable performance. Overall, this unit offers excellent value for families seeking a durable and efficient solution for their hot water needs.
To buy this product, click here.
Rinnai CX199iN Tankless Water Heater 199,000 BTU
After testing the Rinnai CX199iN Condensing Smart Sense Commercial Natural Gas or Propane Tankless Water Heater for a month, here’s how it performs for residential hot water needs. This unit boasts a maximum output of 199,000 BTUs and delivers an impressive 11.1 GPM, making it ideal for large households or commercial applications. The unit is made from durable materials designed for both indoor and outdoor installations, appealing to homeowners and business owners alike.
Pros
- High efficiency: With a thermal efficiency rating of 97%, my energy bills saw a noticeable decrease.
- No leaks: After a month of consistent use, I experienced zero leaks, which is a testament to its build quality.
- Smart Connect: The Bluetooth feature allowed for easy monitoring and management through the Rinnai Central App, simplifying maintenance.
Cons
- Heavy installation: The unit is quite hefty, making it a bit challenging for DIY installations.
- Professional setup recommended: While it’s user-friendly, I found that professional installation is necessary for optimal performance.
Unlike the Rinnai RUR199EN, which may struggle with efficiency at high demand, the CX199iN consistently delivers hot water without interruption. Overall, this model stands out for its durability and value in energy savings, making it a solid choice for anyone in need of reliable hot water solutions.
To buy this product, click here.
Rinnai REP199iN Tankless Water Heater 199,000 BTU
After testing the Rinnai REP199iN Smart-Circ Non-Condensing Natural Gas Tankless Water Heater for a month, here’s how it performs for providing hot water on demand in a busy household. This compact unit, about the size of a small suitcase, delivers up to 7.6 GPM, making it ideal for families with multiple fixtures in use simultaneously. Its durable design and built-in recirculation pump offer convenience and energy efficiency, targeting homeowners who value both performance and space-saving solutions.
Pros
- No leaks observed after a month of continuous use, showcasing impressive durability.
- Smart-Circ technology effectively learns water usage patterns, optimizing energy consumption.
- Compact size allows for installation in tight spaces without sacrificing performance.
Cons
- Professional installation is recommended, which could add to overall costs.
- Requires a specific setup for optimal performance, potentially complicating DIY installations.
Unlike the Rinnai RUR199EN, which has been criticized for inconsistent heating in larger homes, the REP199iN maintains a steady supply of hot water even during peak usage. This feature, combined with its value for families needing reliable hot water, makes it a solid choice for those looking to upgrade their home heating system.
To buy this product, click here.
Faq about best rinnai tankless water heater rur199en:
1: What is the Rinnai RUR199EN?
The Rinnai RUR199EN is a high-efficiency condensing tankless water heater designed for residential use, providing endless hot water on demand.
2: What are the key features of the RUR199EN?
Key features include a 199,000 BTU input, Wi-Fi capability, and a compact design, making it suitable for various installations.
3: How does the RUR199EN save energy?
This model uses advanced condensing technology, which allows it to utilize exhaust gases to heat water, significantly reducing energy consumption.
4: What is the flow rate of the RUR199EN?
The RUR199EN offers a maximum flow rate of 9.8 gallons per minute, providing ample hot water for multiple applications simultaneously.
5: Is the RUR199EN easy to install?
Yes, the RUR199EN is designed for easy installation, compatible with various venting options, and can be installed indoors or outdoors.
6: What is the warranty for the RUR199EN?
The Rinnai RUR199EN typically comes with a 12-year warranty on the heat exchanger and a 5-year warranty on parts, ensuring reliability.
Conclusion
Rinnai’s RX199iN Tankless Water Heater exemplifies efficiency and innovation, delivering a continuous supply of hot water while optimizing energy consumption. Its advanced technology ensures reliability, making it a premier choice for discerning homeowners.
Conversely, the Rinnai RE199iP Propane Tankless Water Heater stands out for its exceptional performance in propane applications, providing a robust solution for those seeking an eco-friendly alternative. Both products epitomize Rinnai’s commitment to quality and sustainability in modern water heating solutions.