Non Condensing Propane Tankless Water Heater – Which One Surprises Most?

Transform your hot water experience with the Non-Condensing Propane Tankless Water Heater, providing endless hot water on demand.

The Non-Condensing Propane Tankless Water Heater is a game-changer for homeowners seeking efficiency and convenience. The Rinnai RE140iP offers up to 5.3 GPM, making it ideal for smaller households. For larger needs, the Rinnai RE180eP delivers up to 8.5 GPM, while the Rinnai RE199eP boasts an impressive 9.8 GPM, ensuring ample hot water supply for any situation.

This versatile water heater is perfect for both indoor and outdoor installations, catering to various home layouts. Its energy-efficient design not only saves space but also reduces utility bills, making it a smart investment for your home.

In this review, we will delve into the features and benefits of these models, helping you choose the right one for your needs. You’ll learn about their performance, installation options, and how they can enhance your daily routine with reliable hot water.

Non Condensing Propane Tankless Water HeaterNon Condensing Propane Tankless Water HeaterNon Condensing Propane Tankless Water Heater

Non Condensing Propane Tankless Water Heater

Rinnai RE140iP Tankless Propane Water Heater

#1 CHOICE

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

The Rinnai RE140iP Non-Condensing Propane Tankless Water Heater is designed to provide a continuous supply of hot water, making it ideal for homeowners seeking efficient and reliable water heating solutions. This compact unit, roughly the size of a small suitcase, is perfect for indoor installation in homes with limited space. It delivers an impressive flow rate of up to 5.3 gallons per minute (GPM), allowing multiple fixtures to operate simultaneously without running out of hot water.

Key specifications of the Rinnai RE140iP include a powerful output of 140,000 BTU, which ensures rapid heating. The unit is designed for propane fuel, making it suitable for homes without access to natural gas. Its smart design features an improved internal layout that enhances serviceability, while an LED screen provides service reminders and error codes for easy maintenance.

The Rinnai RE140iP effectively addresses the common issue of running out of hot water during peak usage times, significantly improving the user experience. Its energy-efficient operation only heats water when necessary, helping to conserve energy and reduce utility bills.

Pros

  • Provides endless hot water, supporting multiple fixtures simultaneously.
  • Compact design fits well in small spaces.
  • Energy-efficient operation reduces energy costs.
  • Smart LED display for easy monitoring and maintenance.
  • Robust warranty covering heat exchanger, labor, and parts.

Cons

  • Professional installation is recommended, which may add to initial costs.
  • Requires propane fuel, limiting use in areas without propane availability.
  • WiFi control module sold separately, adding to overall expense.

In terms of performance, the Rinnai RE140iP stands out for its ability to deliver hot water on demand without the bulk of traditional water heaters. Its durable construction and warranty provide peace of mind for homeowners. This product is best suited for families or individuals who require a consistent hot water supply, particularly in homes with multiple bathrooms or appliances running concurrently.

Overall, the Rinnai RE140iP Non-Condensing Propane Tankless Water Heater offers exceptional value for those seeking a reliable and efficient hot water solution. Its compact size and advanced features make it an excellent choice for modern households.

To buy this product, click here.

Rinnai RE180eP Outdoor Propane Tankless Water Heater

#2 CHOICE

Rinnai RE180eP Non-Condensing Propane Tankless Water Heater, Up to 8.5 GPM, Outdoor Installation, 180,000 BTU

The Rinnai RE180eP Non-Condensing Propane Tankless Water Heater is designed to provide an endless supply of hot water, making it ideal for homeowners with moderate to high hot water demands. This compact unit, comparable in size to a small suitcase, delivers up to 8.5 gallons per minute (GPM), catering to multiple fixtures simultaneously. Its sleek outdoor installation design ensures it fits seamlessly into various outdoor spaces while maintaining a robust performance.

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Constructed from durable materials, the Rinnai RE180eP features a smart design that heats water only when necessary, significantly conserving energy. The unit’s dimensions and outdoor configuration enhance its serviceability, while the integrated LED screen provides essential service reminders and error codes, improving user experience and maintenance.

This tankless water heater is particularly suited for families or households that frequently require hot water, such as those with multiple bathrooms or high-demand appliances. It offers a reliable solution to the common problem of running out of hot water during peak usage times.

Pros

  • Endless hot water supply, ideal for large households.
  • Energy-efficient design that reduces utility bills.
  • Compact size allows for flexible installation options.
  • Durable construction with a comprehensive warranty.
  • Smart features like LED display for easy monitoring.

Cons

  • Professional installation is recommended, adding to the overall cost.
  • Requires a specific type of propane setup; may not suit all homes.

In terms of performance, the Rinnai RE180eP stands out for its reliability and efficiency. Users appreciate the unit’s ability to deliver consistent hot water without fluctuations, making it a valuable addition to any home. However, potential buyers should consider the need for professional installation and ensure their home’s infrastructure is compatible with this model.

Overall, the Rinnai RE180eP Non-Condensing Propane Tankless Water Heater is an excellent choice for families or individuals who value efficiency and convenience in their hot water supply. Its combination of smart design, energy savings, and robust performance makes it a worthwhile investment for those seeking a reliable hot water solution.

To buy this product, click here.

Rinnai RE199eP Propane Tankless Water Heater

#3 CHOICE

Rinnai RE199eP Non-Condensing Propane Tankless Water Heater, Up to 9.8 GPM, Outdoor Installation, 199,000 BTU

The Rinnai RE199eP Non-Condensing Propane Tankless Water Heater is designed to provide a continuous supply of hot water, making it ideal for homeowners who require efficient and reliable hot water solutions. This compact unit is particularly suited for residential use, accommodating various household sizes and needs. With a capacity of up to 9.8 GPM, it can effortlessly supply hot water for multiple fixtures simultaneously, ensuring that you never run out of hot water during peak usage times.

Key specifications of the Rinnai RE199eP include its compact size, comparable to a small suitcase, and a powerful output of 199,000 BTUs. It features a smart design that enhances energy efficiency by heating water only when necessary. The unit also includes an LED screen that provides service reminders and error codes, making maintenance straightforward. The water heater is built with durable materials and comes with a comprehensive warranty, ensuring long-term reliability.

This tankless water heater solves the common problem of running out of hot water, especially during busy mornings or when hosting guests. Its outdoor installation capability also frees up indoor space, making it a practical choice for smaller homes.

Pros

  • Provides an endless supply of hot water, ideal for larger households.
  • Compact design saves space and allows for outdoor installation.
  • Energy-efficient operation reduces utility bills.
  • Durable construction with extensive warranty coverage.

Cons

  • Professional installation is recommended, adding to initial costs.
  • WiFi control module sold separately, which may be an additional expense.
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Performance-wise, the Rinnai RE199eP excels in delivering hot water quickly and efficiently. Its smart design not only facilitates easy installation but also enhances serviceability with a cleaner internal layout. While it is best suited for homes that require a significant amount of hot water, potential buyers should consider the need for professional installation and the additional cost of the WiFi control module.

In summary, the Rinnai RE199eP Non-Condensing Propane Tankless Water Heater is an excellent choice for homeowners seeking a reliable, energy-efficient hot water solution. Its compact size and powerful performance make it a valuable addition to any home, particularly for those with high hot water demands.

To buy this product, click here.

Rinnai RE160iP Tankless Propane Water Heater

#4 CHOICE

Rinnai RE160iP Non-Condensing Propane Tankless Water Heater, Up to 6.6 GPM, Indoor Installation, 160,000 BTU

The Rinnai RE160iP Non-Condensing Propane Tankless Water Heater is designed to provide an endless supply of hot water for residential use, making it ideal for homeowners who require a reliable and efficient hot water solution. This compact unit, roughly the size of a small suitcase, can produce up to 6.6 gallons per minute (GPM), accommodating multiple fixtures simultaneously. Its sleek design and smart features ensure that it not only meets hot water demands but also enhances energy efficiency.

Key specifications include a maximum output of 160,000 BTU, making it powerful enough for larger households. The unit is designed for indoor installation and features a durable construction that promises longevity and reliability. The LED screen offers service reminders and error codes, simplifying maintenance for users.

The Rinnai RE160iP effectively solves the problem of running out of hot water, which is a common issue with traditional tank water heaters. By heating water on demand, it improves user experience by ensuring hot water is available whenever needed, without the wait associated with reheating a tank.

Pros

  • Provides an endless supply of hot water for multiple fixtures.
  • Compact size allows for easy installation in tight spaces.
  • Energy-efficient design reduces utility bills by heating water only when needed.
  • Durable construction with a strong warranty for peace of mind.

Cons

  • Professional installation is recommended, adding to initial costs.
  • WiFi control module is sold separately, which may be a drawback for tech-savvy users.

In real-world usability, the Rinnai RE160iP stands out for its reliability and efficiency. It is best suited for medium to large households that frequently use hot water for showers, laundry, and dishwashing. However, potential buyers should consider the need for professional installation, which could be a limitation for DIY enthusiasts.

Overall, the Rinnai RE160iP Non-Condensing Propane Tankless Water Heater represents an excellent investment for those seeking a dependable and energy-efficient hot water solution. Its combination of performance, compact design, and smart features makes it a top choice for modern homes.

To buy this product, click here.

Rheem High Efficiency Tankless Water Heater

#5 CHOICE

Rheem RTG-70DVLP-3 High Efficiency Non-Condensing Indoor Tankless Liquid Propane Water Heater, 7.0 GPM

The Rheem RTG-70DVLP-3 High Efficiency Non-Condensing Indoor Tankless Liquid Propane Water Heater is designed to deliver continuous hot water, making it ideal for homeowners with high demand. This unit is particularly beneficial for families or individuals who frequently use multiple hot water applications simultaneously, such as showers, dishwashers, and washing machines. With a capacity of 7.0 GPM, it ensures that hot water is always available when needed, significantly enhancing comfort and convenience.

Key specifications include its compact size, which allows for easy installation in various indoor settings, and its durable construction using high-quality materials. The unit operates using liquid propane, making it an efficient choice for those looking to save on energy costs. Its sleek design is complemented by a modern finish, fitting seamlessly into any home décor.

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The Rheem RTG-70DVLP-3 addresses common issues faced by homeowners, such as inconsistent hot water supply and high energy bills. Its innovative features, including hot-start programming and a water-saving setting that can conserve up to 1,100 gallons of water annually, make it a standout option for eco-conscious users.

Pros

  • Provides continuous hot water, ideal for large households.
  • Energy-efficient design saves on utility bills.
  • Water-saving setting reduces overall water consumption.
  • LeakGuard technology prevents water damage from leaks.

Cons

  • Higher initial cost compared to traditional water heaters.
  • Installation may require professional assistance.

In terms of performance, the Rheem RTG-70DVLP-3 excels in delivering consistent hot water without the risk of cold-water bursts, thanks to its advanced hot-start programming. It is best suited for larger families or homes with multiple bathrooms where hot water demand is high. While the initial investment may be higher, the long-term savings on energy and water bills make it a worthwhile choice.

Overall, the Rheem RTG-70DVLP-3 is an excellent solution for those seeking a reliable, efficient, and environmentally friendly water heating option, making it a smart investment for any household.

To buy this product, click here.

Faq about Non Condensing Propane Tankless Water Heater:

1:What is a non condensing propane tankless water heater?

A non condensing propane tankless water heater heats water on demand using propane fuel without recovering exhaust heat, making it simpler and often less expensive than condensing models.

2:What are the benefits of using a non condensing propane tankless water heater?

Benefits include lower initial costs, compact design, and efficient hot water supply without the need for a storage tank, providing endless hot water for your needs.

3:How efficient are non condensing propane tankless water heaters?

These units typically have an energy efficiency rating of 80-85%, which is lower than condensing models but still offers significant savings over traditional tank water heaters.

4:What size non condensing propane tankless water heater do I need?

Size depends on your household’s hot water usage. Calculate the flow rate needed for simultaneous uses, such as showers and appliances, to choose the right model.

5:Can I install a non condensing propane tankless water heater myself?

While some homeowners may attempt DIY installation, it is recommended to hire a licensed professional to ensure safety and compliance with local codes.

Conclusion

Both the Rinnai RE140iP and RE180eP exemplify the pinnacle of non-condensing propane tankless water heater technology, catering to diverse consumer needs. The RE140iP is remarkably efficient for smaller households, delivering consistent hot water while minimizing energy consumption.

Conversely, the RE180eP stands out for larger residences, offering enhanced capacity and outdoor installation flexibility. Its robust performance ensures an uninterrupted supply, making it a superior choice for those requiring higher volume demands. Together, these models underscore the advancements in tankless heating solutions, balancing efficiency and reliability.