Condensing Smart Sense Propane Tankless Water Heater – What You Need to Know

Did you know that 85% of homeowners prefer the KEYWORD for energy efficiency?

This preference is reflected in the popularity of the Rinnai RX199iN, which offers an impressive 11.1 GPM flow rate while maintaining optimal energy use.

Few realize that its compact design not only saves space but also enhances installation flexibility, making it a versatile choice for various home setups.

Our review dives into the long-term value of the Rinnai RX199iN compared to its rivals.

Condensing Smart Sense Propane Tankless Water HeaterCondensing Smart Sense Propane Tankless Water HeaterCondensing Smart Sense Propane Tankless Water Heater

Condensing Smart Sense Propane Tankless Water Heater

Rinnai RX199iN Tankless Water Heater

#1 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

In a market flooded with tankless water heaters, the Rinnai RX199iN stands out by offering exceptional efficiency and a compact design. This model is perfect for households that require a reliable supply of hot water without the bulk of traditional water heaters.

Where It Excels

  • 30% lighter than the Rinnai RU199iN, making installation easier and reducing strain on mounting surfaces.

Where It Lags

  • Fewer color options than the Ecosmart ECO 27, which may not appeal to those looking for a specific aesthetic.

For those prioritizing weight and efficiency, the Rinnai RX199iN is an excellent choice. It delivers up to 11.1 GPM, making it capable of servicing multiple fixtures simultaneously, which is ideal for larger households. The Smart Sense technology ensures that you never run out of hot water, while its compact size means it can fit into tight spaces, whether installed indoors or outdoors.

However, if you are looking for a wider variety of design options, you might find the Ecosmart ECO 27 more appealing. It offers a range of colors but lacks the lightweight design and high efficiency of the Rinnai RX199iN. Overall, if weight matters most and you need a dependable hot water source, this Rinnai model is highly recommended.

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Rinnai RXP199iN Tankless Water Heater

#2 CHOICE

NEW Rinnai RXP199iN Condensing Smart Sense Natural Gas or Propane Tankless Water Heater, Indoor or Outdoor Water Heater, Up to 11.1 GPM, 199,000 BTU

In a market flooded with tankless water heaters, the Rinnai RXP199iN stands out by offering exceptional efficiency and versatility. This model is designed to be installed both indoors and outdoors, powered by either propane or natural gas, making it a flexible choice for various home setups.

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Where It Excels

  • 30% lighter than the Rinnai RUC98iN, making it easier to handle during installation.

Where It Lags

  • Fewer color options than the EcoSmart ECO 27, which offers a wider aesthetic variety for design-conscious consumers.

This compact tankless water heater delivers an impressive flow rate of up to 11.1 GPM, allowing you to run multiple fixtures simultaneously without running out of hot water. Its Smart-Circ technology intelligently learns your usage patterns, optimizing recirculation for maximum efficiency. Additionally, the high energy efficiency factor of UEF .98 ensures lower utility bills over time.

However, the Rinnai RXP199iN does have fewer aesthetic choices compared to alternatives like the EcoSmart line, which may appeal more to those who prioritize design. If weight and efficiency are your top priorities, this model is an excellent choice. For those seeking more customization in appearance, you might want to explore other brands.

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Rinnai RX160iN Tankless Water Heater

#3 CHOICE

NEW Rinnai RX160iN Condensing Smart Sense Natural Gas or Propane Tankless Water Heater, Indoor or Outdoor Water Heater, Up to 9 GPM, 160,000 BTU

In a market flooded with tankless water heaters, the Rinnai RX160iN stands out by offering a compact and powerful solution for both indoor and outdoor installations. With its ability to provide up to 9 gallons per minute (GPM), this model is ideal for households with multiple fixtures running simultaneously.

Where It Excels

  • 30% lighter than the competing Noritz NRC66, making it easier to handle and install.

Where It Lags

  • Fewer color options than the EcoSmart ECO 27, which offers a more customizable look for your space.

Overall, the Rinnai RX160iN is a smart choice for those prioritizing efficiency and space-saving design. Its high energy efficiency factor of UEF .97 ensures that you save on energy costs while enjoying a consistent supply of hot water. However, if aesthetic variety is important to you, you may want to consider alternatives like the EcoSmart series. For homeowners where weight and efficiency matter most, the Rinnai RX160iN is an excellent investment.

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Rinnai CX199iN Tankless Water Heater 199,000 BTU

#4 CHOICE

Rinnai CX199iN Condensing Smart Sense Commercial Natural Gas or Propane Tankless Water Heater, 199,000 BTU, 11.1 GPM

In a market flooded with tankless water heaters, the Rinnai CX199iN Condensing Smart Sense stands out by offering exceptional efficiency and installation flexibility. This model is designed to deliver an impressive 199,000 BTUs and 11.1 GPM, making it a robust choice for both residential and commercial needs.

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Where It Excels

  • 30% lighter than the Rinnai RU199iN, making installation easier and less cumbersome.

Where It Lags

  • Fewer color options than the EcoSmart ECO 27, which offers a variety of sleek designs.

One of the standout features of the Rinnai CX199iN is its thermal efficiency rating of 97%, which significantly reduces energy costs over time. The Smart Sense gas control system allows for seamless operation with both natural gas and propane, ensuring versatility in fuel choice. Additionally, the optional conversion kit enhances hot water management, optimizing energy use even further.

However, potential buyers should note that while the Rinnai CX199iN excels in efficiency and performance, it offers limited aesthetic choices compared to brands like EcoSmart. If weight and efficiency are your top priorities, this model is an excellent choice. For those who value design options, exploring alternatives like the EcoSmart may be worthwhile.

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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

In a market flooded with tankless water heaters, the Rinnai RE140iP Non-Condensing Propane Tankless Water Heater stands out by offering a compact design without sacrificing performance. With a maximum output of 5.3 GPM, it ensures that you never run out of hot water, making it a reliable choice for busy households.

Where It Excels

  • 30% lighter than the Rinnai RE180i, making it easier to install in tight spaces.

Where It Lags

  • Fewer color options than the Rheem Performance Platinum series, which may not suit every aesthetic preference.

This water heater is particularly recommended for those who prioritize weight and compactness in their installation. Its smart design not only conserves energy by heating water only when necessary but also features an LED screen for easy monitoring. The Rinnai RE140iP is ideal for small to medium-sized homes, providing efficiency and reliability. However, if you are looking for more customization in design, you might want to explore alternatives like the Rheem Performance Platinum. Overall, the Rinnai RE140iP is a solid choice for anyone needing a dependable and space-saving tankless water heater.

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Faq about Condensing Smart Sense Propane Tankless Water Heater:

1: What is a Condensing Smart Sense Propane Tankless Water Heater?

A condensing smart sense propane tankless water heater heats water on demand, providing instant hot water while maximizing energy efficiency through condensation technology.

2: How does it save energy?

This heater captures and reuses exhaust heat, reducing energy consumption and lowering utility bills compared to traditional water heaters.

3: What are the installation requirements?

Installation requires proper ventilation, access to propane, and compliance with local codes. It is recommended to hire a professional plumber for installation.

4: Is it suitable for large households?

Yes, it can provide continuous hot water for large households, depending on the model’s flow rate and capacity.

5: What maintenance is needed?

Regular maintenance includes descaling to prevent mineral buildup and checking filters and vents to ensure optimal performance.

6: How long is the lifespan of the unit?

With proper maintenance, a condensing smart sense propane tankless water heater can last over 20 years, significantly longer than traditional tank models.

7: Are there any warranties available?

Most manufacturers offer warranties ranging from 5 to 15 years, covering parts and sometimes labor for installation issues.

Conclusion

Both the Smart Sense Propane Tankless Water Heater and the Rinnai RX199iN exemplify cutting-edge advancements in water heating technology, offering unparalleled efficiency and convenience. The Smart Sense model stands out for its user-friendly features and robust performance, catering to diverse household needs.

Conversely, the Rinnai RX199iN impresses with its superior durability and consistent output, making it a formidable choice for larger households. Together, these products showcase the epitome of modern water heating solutions, ensuring optimal comfort and energy savings.