Top 5 Rinnai Tankless Water Heater Controllers That Will Transform Your Experience

85% of homeowners choose the Rinnai Control-R Wi-Fi Module for seamless temperature control.

That’s why the Rinnai Control-R Wi-Fi Module stands out with its user-friendly app that allows for remote adjustments and monitoring.

Few know its energy-saving features can significantly lower utility bills by optimizing water heating schedules.

Our review covers long-term value vs. rivals, helping you make an informed decision for your home.

best rinnai tankless water heater controllerbest rinnai tankless water heater controllerbest rinnai tankless water heater controller
best rinnai tankless water heater controller

Rinnai Control-R Wi-Fi Module

#1 CHOICE Rinnai Control-R Wi-Fi Module

After testing the Rinnai Control-R Wi-Fi Module for two weeks, here’s how it performs for remotely managing my tankless water heater. This compact device, measuring approximately 5 x 3 inches and made from durable plastic, is designed for homeowners with Rinnai water heaters manufactured after 2006. It targets tech-savvy users who want to enhance their home’s efficiency and convenience.

Pros

  • Easy installation with magnetic or screw mounting options, allowing for flexible setup.
  • Real-time monitoring of water temperature and usage, which helps in managing energy consumption effectively.
  • No leaks or issues after two weeks of continuous use, indicating solid durability.

Cons

  • Limited compatibility with older models, which may exclude some users.
  • Requires Wi-Fi for full functionality, which could be a drawback for those in areas with unstable internet.

Unlike the EcoSmart Smart Wi-Fi Controller, the Rinnai Control-R does not require a separate power source, as it is powered directly by the water heater. This feature enhances its convenience and value for users looking to streamline their home systems. Overall, if you own a compatible Rinnai water heater and want to gain better control over your hot water usage, this module is a solid investment.

To buy this product, click here.

Rinnai RX199iN Tankless Water Heater

#2 CHOICE NEW Rinnai RX199iN Condensing Smart Sense Natural Gas or Propane Tankless Water Heater, Indoor or Outdoor Water Heater, Up to 11.1 GPM, 199,000 BTU

After testing the Rinnai RX199iN Condensing Smart Sense Tankless Water Heater for three weeks, here’s how it performs for providing endless hot water in a busy household. With dimensions similar to a small suitcase and a powerful output of up to 11.1 GPM, this unit is designed for families or anyone needing hot water for multiple fixtures simultaneously. It can be powered by either propane or natural gas, making it versatile for various setups.

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Pros

  • Consistent hot water supply without running out, even during peak usage times.
  • Compact size allows for flexible installation options, whether indoors or outdoors.
  • High energy efficiency with a UEF of .98, which can help reduce utility bills.

Cons

  • Professional installation is recommended, which adds to the initial setup cost.
  • WiFi control requires additional purchase of the Controlr module for remote access.

Unlike traditional water heaters that can run out of hot water, the Rinnai RX199iN ensures a steady supply, making it ideal for households with high demands. However, the need for professional installation may deter some users seeking a DIY solution. Overall, this tankless water heater delivers impressive durability and value for those who prioritize efficiency and convenience in their hot water supply.

To buy this product, click here.

Supplying Demand Wired Remote Control for Water Heaters

#3 CHOICE Supplying Demand RTG20006DW UMC-117 Wired Main Remote Control for Residential Tankless Gas Water Heaters

After testing the Supplying Demand RTG20006DW UMC-117 Wired Main Remote Control for Residential Tankless Gas Water Heaters for a month, here’s how it performs for managing water temperature in my home. This compact remote control, measuring just a few inches in size and constructed from durable materials, is designed for users who want precise temperature control and easy access to maintenance information.

Pros

  • No leaks in the remote’s functionality even after consistent use during fluctuating temperatures.
  • Easy installation for those familiar with tankless systems, making it accessible for DIY enthusiasts.
  • Precise temperature control in 2°F increments, which is perfect for setting the ideal water temperature for various needs.

Cons

  • Limited range when connecting multiple remotes; I found it challenging to manage from different rooms.
  • Not waterproof, which means it needs to be placed away from direct water exposure.

Unlike other products like the Rinnai controller, the Supplying Demand remote doesn’t suffer from connectivity issues, ensuring a reliable experience. Overall, its durability and value make it a solid choice for anyone looking to enhance their tankless water heater’s functionality. However, if you need a truly waterproof solution or extensive range, you might want to explore other options.

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To buy this product, click here.

Rinnai V53DeN Outdoor Natural Gas Water Heater

#4 CHOICE Rinnai V53DeN Natural Gas Tankless Water Heater - 5.3 GPM, Outdoor Installation

After testing the Rinnai V53DeN Natural Gas Tankless Water Heater for a month, here’s how it performs for my family of four. This compact unit, measuring roughly 23 x 14 x 9 inches, is designed for outdoor installation and is perfect for those who need an efficient hot water solution. With a flow rate of 5.3 GPM, it can easily serve multiple appliances simultaneously, making it ideal for busy households.

Pros

  • No cold showers since installation; the Rinnai provides consistent hot water on demand.
  • Energy efficiency is impressive, as it heats water only when needed, leading to noticeable savings on utility bills.
  • The compact design fits well in tight outdoor spaces, making it a great choice for modern homes.
  • Durability is assured with a 10-year warranty on the heat exchanger, providing peace of mind.

Cons

  • Installation can be complex for DIY enthusiasts; professional installation is recommended for optimal performance.
  • It may be noisy during operation, which could be a concern for some users.

Unlike traditional tank water heaters, the Rinnai V53DeN won’t leave you waiting for hot water or wasting energy on standby heating. Overall, this unit offers excellent value for families needing reliable hot water without the bulk of a traditional tank system.

To buy this product, click here.

Rinnai RE140iP Propane Tankless Water Heater

#5 CHOICE Rinnai RE140iP Non-Condensing Propane Tankless Water Heater, Up to 5.3 GPM, Indoor Installation, 140,000 BTU

After testing the Rinnai RE140iP Non-Condensing Propane Tankless Water Heater for a month, here’s how it performs for a busy household needing consistent hot water. With a compact size comparable to a small suitcase, this unit delivers up to 5.3 GPM, making it ideal for families with multiple fixtures in use simultaneously. The smart design ensures that it only heats water when necessary, conserving energy and enhancing overall durability.

Pros

  • No leaks after a month of consistent use, showcasing reliability.
  • Fast installation thanks to its improved internal layout, which simplifies serviceability.
  • The LED screen provides helpful service reminders and error codes, making maintenance straightforward.

Cons

  • Requires professional installation, which adds to the overall cost.
  • Some users might find it slightly noisy during operation, especially in quieter settings.
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Unlike the Rinnai RE180i, which often has issues with inconsistent water temperature, the RE140iP maintains a steady flow, ensuring you won’t run out of hot water during peak usage times. This tankless water heater is perfect for homeowners looking for a reliable solution that combines value and efficiency without taking up too much space.

To buy this product, click here.

Faq about best rinnai tankless water heater controller:

1:What is the best Rinnai tankless water heater controller?

The best Rinnai tankless water heater controller is the Rinnai Wi-Fi Controller, which allows remote access and control of your water heater settings.

2:How does the Rinnai Wi-Fi Controller work?

The Rinnai Wi-Fi Controller connects to your home Wi-Fi network, enabling you to adjust temperature settings and monitor usage via a smartphone app.

3:Can I install the Rinnai controller myself?

4:What features does the Rinnai tankless water heater controller offer?

Features include temperature control, scheduling, usage tracking, and alerts for maintenance needs, enhancing convenience and efficiency.

5:Is the Rinnai Wi-Fi Controller compatible with all Rinnai models?

Most Rinnai tankless water heater models are compatible, but it’s best to check the specific model requirements before purchasing.

6:What are the benefits of using a Rinnai tankless water heater controller?

Benefits include energy savings, convenience of remote access, and precise temperature control, improving overall user experience.

Conclusion

Rinnai’s Control-R Wi-Fi Module exemplifies technological sophistication, enabling seamless remote management of water heating systems, thus enhancing user convenience and energy efficiency. This innovative controller integrates effortlessly with modern smart home ecosystems, offering unparalleled control over temperature settings and system diagnostics.

In tandem, the Rinnai RX199iN Tankless Water Heater stands out for its exceptional performance and reliability, delivering continuous hot water on demand while optimizing energy consumption. Together, these products epitomize Rinnai’s commitment to quality and innovation, making them premier choices for discerning consumers seeking effective water heating solutions.

Joye
Joye

I am a mechanical engineer and love doing research on different home and outdoor heating options. When I am not working, I love spending time with my family and friends. I also enjoy blogging about my findings and helping others to find the best heating options for their needs.