tankless water heater with recirculating pump

Are you tired of running out of hot water during showers? A tankless water heater with a recirculating pump can solve this problem.

A tankless water heater’s core purpose is to provide endless hot water on demand. The Rheem IKONIC RECTGH-SR11iN and Rinnai RXP199iN are top products that deliver efficient heating, ensuring you never face cold showers again.

What sets these models apart? The Rheem’s high efficiency and quick recovery times simplify your hot water needs, while the Rinnai’s smart technology offers precise temperature control. These unique selling points make them ideal for busy households.

In our full review, we break down performance, durability, and more to help you choose the perfect model for your home.

Rheem IKONIC Super High Efficiency Tankless Water Heater

The Rheem IKONIC RECTGH-SR11iN Professional Grade Super High Efficiency Condensing Tankless Natural Gas Water Heater with Recirculation is designed to provide immediate hot water for your entire home, making it ideal for families and households with multiple simultaneous hot water needs. Its compact size (dimensions allowing for maximum install flexibility) and advanced features ensure that users experience comfort and convenience without compromising on efficiency.

This tankless water heater boasts an impressive capacity of 11.2 GPM, ensuring that you have a continuous supply of hot water for showers, dishwashers, and more. The built-in recirculation system saves an average of 11,000 gallons of water per year, significantly reducing energy costs and eliminating the frustrating wait for hot water at your taps.

Equipped with EcoNet Wi-Fi Technology, users can customize settings, track energy and water usage, and receive maintenance alerts directly from their smartphones. This feature enhances user experience by allowing for easy monitoring and adjustments, ensuring optimal performance at all times.

Pros

• Provides continuous hot water, perfect for larger households.
• Significant water savings through built-in recirculation.
• Wi-Fi connectivity for remote monitoring and control.
• Compact design allows for versatile installation options.
• Hot-start programming prevents cold water bursts during back-to-back usage.

Cons

• Initial investment may be higher compared to traditional water heaters.
• Requires professional installation for optimal performance.
• Outdoor conversion kit needed for outdoor installation.

In terms of performance, the Rheem IKONIC RECTGH-SR11iN stands out with its energy efficiency and user-friendly features. It is best suited for families or individuals who value consistent hot water availability and seek to reduce their environmental footprint. However, potential buyers should consider the installation requirements and initial costs associated with this advanced system.

Overall, the Rheem IKONIC RECTGH-SR11iN is a valuable investment for those looking to enhance their home’s hot water capabilities while saving on water and energy costs. Its innovative features and reliable performance make it an excellent choice for modern households.

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Rinnai RXP199iN Tankless Water Heater

The Rinnai RXP199iN Condensing Smart Sense Tankless Water Heater is designed to provide an endless supply of hot water, making it ideal for homeowners seeking efficiency and convenience. This compact unit can be installed both indoors and outdoors, accommodating various setups and preferences. With dimensions similar to a small suitcase, it offers a powerful output of up to 11.1 gallons per minute (GPM) and a heating capacity of 199,000 BTU, ensuring that multiple fixtures can run simultaneously without running out of hot water.

The target audience for the Rinnai RXP199iN includes families and individuals who require reliable hot water for everyday tasks such as showering, washing dishes, and laundry. Its innovative features, including Smart-Circ technology that learns water usage patterns, make it a great choice for those looking to optimize their energy consumption while enjoying the comfort of instant hot water.

Key specifications include:

• Dimensions: Compact, similar to a small suitcase
• Output: Up to 11.1 GPM
• Heating Capacity: 199,000 BTU
• Fuel Type: Natural gas or propane
• Energy Efficiency: UEF of .98

With its advanced features, the Rinnai RXP199iN significantly improves the user experience by eliminating the wait for hot water and reducing energy waste.

Pros

• Provides endless hot water for multiple fixtures simultaneously.
• Compact design saves space compared to traditional water heaters.
• Smart-Circ technology enhances efficiency by learning usage patterns.
• High energy efficiency rating reduces utility bills.

Cons

• Professional installation is recommended, adding to the overall cost.
• Requires a specific venting cap for outdoor installation.

In real-world usability, the Rinnai RXP199iN stands out for its user-friendly interface and Quick Flush feature for easy maintenance. While it is best suited for medium to large households, potential buyers should consider the installation requirements and the need for a qualified technician. Overall, this tankless water heater offers exceptional value for those seeking a reliable, efficient, and compact solution for their hot water needs.

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Rinnai REP199iN Smart-Circ Tankless Water Heater

Rinnai REP199iN Smart-Circ Non-Condensing Natural Gas Tankless Water Heater is designed to provide an endless supply of hot water while enhancing energy efficiency, making it ideal for homeowners seeking reliability and convenience. This compact unit measures just the size of a small suitcase, making it suitable for various indoor installations. With a capacity of up to 7.9 gallons per minute (GPM), it can efficiently service multiple fixtures simultaneously, ensuring you never run out of hot water.

This tankless water heater features innovative Smart-Circ Intelligent Recirculation technology, which learns your hot water usage patterns and automatically adjusts the recirculation schedule. This not only saves energy but also enhances user convenience by ensuring hot water is readily available when needed.

• Endless Hot Water Supply: Perfect for large families or households with high hot water demands.
• Compact Design: Fits easily into tight spaces, unlike traditional bulky water heaters.
• Smart Technology: The Smart-Circ feature optimizes energy use, reducing utility bills.
• Durable Construction: Comes with a comprehensive warranty, ensuring long-term reliability.

• Professional Installation Required: May add to the overall cost and time before use.
• Initial Price Point: Higher than conventional water heaters, which might deter some budget-conscious buyers.

The Rinnai REP199iN excels in performance with its high BTU output of 199,000, making it capable of handling multiple hot water demands at once. Its standout feature, the built-in recirculation pump, ensures that hot water is available almost instantly, eliminating the wait time often associated with traditional systems. This model is particularly well-suited for families or homes with multiple bathrooms and appliances needing simultaneous hot water access.

While the unit’s initial cost and requirement for professional installation might be drawbacks, the long-term benefits of energy savings and convenience far outweigh these minor inconveniences. Overall, the Rinnai REP199iN is an excellent investment for those prioritizing efficiency and reliability in their hot water supply.

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Rheem Tankless Gas Water Heater 11.0 GPM

The Rheem Prestige Condensing Tankless Gas Indoor Natural Gas Water Heater With Built-in Recirculation 11.0 GPM – RTGH-RH11DVLN is designed to provide instant hot water without the wait or waste, making it ideal for homeowners seeking efficiency and convenience. Its compact size allows for easy installation, especially as a replacement for traditional tank water heaters. The unit measures 18.5 x 14.5 x 26.5 inches and features a sleek design that blends seamlessly into any indoor space.

This water heater targets families and individuals who require a reliable source of hot water for multiple applications, such as showers, dishwashing, and laundry. The 11.0 GPM flow rate ensures that users can enjoy hot water on demand, even during peak usage times. Made from high-quality materials, this unit promises durability and long-lasting performance.

The Rheem Prestige water heater addresses common issues faced by traditional tank systems, such as running out of hot water and high energy costs. Its low operating costs are attributed to its high energy efficiency and innovative water savings setting, which significantly reduces waste.

Pros

• Instant hot water delivery eliminates wait times.
• High energy efficiency reduces utility bills.
• Compact design saves space, perfect for smaller homes.
• Built-in recirculation system ensures hot water is always available.
• Water and gas leak detection enhances safety by shutting down the unit if necessary.

Cons

• Initial purchase price may be higher than traditional tank heaters.
• Installation can be complex and may require professional help.

The Rheem Prestige water heater excels in performance and usability, with standout features like auto-learn programming that tracks water usage and adjusts settings accordingly. This makes it particularly beneficial for larger households or those with varying hot water demands. However, potential buyers should consider the installation requirements and the upfront investment.

In summary, the Rheem Prestige Condensing Tankless Gas Indoor Natural Gas Water Heater is an excellent choice for families looking for an efficient and reliable hot water solution. Its advanced features and space-saving design make it a valuable addition to any home.

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Rheem RTGH-95DVLN-3 Tankless Water Heater

The Rheem RTGH-95DVLN-3 RTGH Series Tankless Water Heater is designed to provide efficient and continuous hot water, ideal for homeowners seeking a reliable solution for residential water heating needs. It caters to medium to large households, offering a flow rate of up to 9.5 GPM, making it suitable for multiple simultaneous uses such as showers, dishwashing, and laundry. The unit measures 17-11/16 inches in width and features a sleek stainless steel design that blends well with modern home aesthetics.

This tankless water heater addresses the common problem of running out of hot water during peak usage times. With adjustable temperature settings ranging from 100 to 140°F (default at 120°F), users can customize their hot water experience. The electric ignition ensures quick and safe operation, enhancing user convenience.

Pros

• Energy Efficiency: The tankless design heats water on demand, reducing energy waste compared to traditional tank heaters.
• Durability: Constructed with high-quality materials, the unit is backed by a 15-year warranty on the heat exchanger, ensuring long-lasting performance.
• Ease of Installation: The compact size and straightforward installation process make it accessible for most residential setups.
• Consistent Hot Water Supply: With a high flow rate, it can easily supply hot water for multiple fixtures simultaneously.

Cons

• Initial Cost: The upfront investment can be higher than traditional water heaters, which may deter budget-conscious buyers.
• Size Limitations: While compact, it may not fit in smaller utility spaces without proper planning.

The Rheem RTGH-95DVLN-3 excels in performance, providing consistent hot water without the wait. Its standout features, like the recirculating pump, enhance usability by reducing water wastage. This product is best suited for families or individuals who require a dependable hot water supply and are willing to invest in a long-term solution. Despite minor drawbacks, its benefits significantly outweigh them, making it a valuable addition to any home.

To buy this product, click here.

Faq about Tankless Water Heater with Recirculating Pump:

1: What is a tankless water heater with a recirculating pump?

A tankless water heater with a recirculating pump heats water on demand and maintains hot water availability throughout the home by continuously circulating water through the pipes.

2: How does a recirculating pump work?

The recirculating pump moves hot water from the heater through the plumbing system, ensuring instant access to hot water at faucets and showers, reducing wait time.

3: What are the benefits of using a tankless water heater with a recirculating pump?

Benefits include energy efficiency, continuous hot water supply, reduced water wastage, and lower utility bills compared to traditional tank water heaters.

4: Is installation complicated?

Installation can be complex and typically requires professional assistance to ensure proper setup and integration with existing plumbing systems.

5: Can I retrofit my existing tankless water heater?

Yes, many existing tankless water heaters can be retrofitted with a recirculating pump, but compatibility should be confirmed with a professional.

6: What maintenance is required?

Regular maintenance includes descaling the heater and checking the pump and valves for proper operation to ensure optimal performance.

Conclusion

The Rheem IKONIC Super High Efficiency Tankless Water Heater exemplifies cutting-edge technology, delivering unparalleled energy efficiency and instantaneous hot water, making it an ideal choice for discerning homeowners. Its sophisticated design and advanced features ensure consistent performance while minimizing energy consumption.

Conversely, the Rinnai RXP199iN Tankless Water Heater stands out with its robust construction and impressive flow rate, catering to larger households with high demands. Its innovative recirculating pump enhances convenience, providing hot water on demand and elevating user satisfaction to new heights.