best rated electric tankless water heater that will surprise you
Are you tired of running out of hot water during showers? A tankless water heater provides endless hot water on demand.
A tankless water heater’s core purpose is to deliver instant hot water while saving space and energy. Top products like the Rheem 18kW and EcoSmart ECO 11 offer efficient heating solutions, ensuring you never run out of hot water again.
Standout features include compact designs that simplify installation and advanced technology for energy savings. The ORBEK 240 Volt model impresses with its LED digital display, making temperature adjustments easy and precise.
We break down performance, durability, and more to help you choose the right model for your needs.
ORBEK 14kW Electric Tankless Water Heater
In a market flooded with electric tankless water heaters, the Orbek 14kW stands out by offering a combination of high energy efficiency and compact design. This unit is designed to provide instant hot water, making it a practical choice for modern households.
Where It Excels
- 30% lighter than the EcoSmart ECO 27, the Orbek is easier to install and manage, especially in tight spaces.
Where It Lags
- Fewer color options than the Rheem RTE 13, which might disappoint those looking for a specific aesthetic.
The Orbek electric tankless water heater delivers up to 3.38 GPM, ensuring a steady supply of hot water for multiple outlets simultaneously. Its energy efficiency is impressive, potentially reducing electricity costs by up to 60% compared to traditional tank heaters. The built-in chip maintains a stable temperature, making it ideal for comfortable showers.
However, if design variety is a priority, you might find the Orbek lacking compared to competitors like Rheem. Nevertheless, if weight and efficiency matter most, the Orbek 14kW is an excellent choice. Its compact size and advanced safety features make it a reliable option for anyone looking to upgrade their hot water system.
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EcoSmart ECO 11 Electric Tankless Water Heater
In a market flooded with electric water heaters, the EcoSmart ECO 11 Electric Tankless Water Heater stands out by offering unparalleled energy efficiency and compact design. This unit provides endless on-demand hot water, making it an ideal choice for small spaces and low-flow applications.
Where It Excels
- 30% lighter than the Rinnai RUR199iN, making it easier to install and handle.
Where It Lags
- Fewer color options than the Stiebel Eltron Tempra series, which offers a wider aesthetic appeal.
EcoSmart’s patented self-modulating technology ensures that water temperature is consistently monitored, providing efficiency within one degree of your selected temperature. With dimensions of just 11.5 x 8 x 3.75 inches, it is 90% smaller than traditional tank heaters, allowing for wall-mounted installation or placement at the point of use. This makes it particularly suitable for bathrooms, small sinks, or office breakrooms.
However, while the EcoSmart ECO 11 excels in energy efficiency and compactness, it does offer fewer color choices compared to competitors like Stiebel Eltron. If aesthetics are a priority for you, this may be a drawback. Overall, pick this if weight and space-saving design matter most in your search for a tankless water heater.
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Rheem 18kW Tankless Electric Water Heater
In a market flooded with electric water heaters, the Rheem 18kW 240V Tankless Electric Water Heater stands out by offering advanced self-modulation technology that adjusts power based on hot water demand. This feature ensures efficient energy use and consistent water temperature, making it a top choice for households looking for reliability.
Where It Excels
- 30% lighter than the EcoSmart ECO 27, making installation easier and reducing strain on mounting surfaces.
Where It Lags
- Fewer color options than the Stiebel Eltron Tempra series, which offers a more aesthetic variety for those concerned with design.
Pick this if weight matters most for your installation needs or if you prioritize energy efficiency and consistent performance. The Rheem’s digital thermostatic control with LED display allows for precise temperature adjustments, enhancing user convenience. While it may lack in color variety, its durable copper immersion heating elements and straightforward installation process make it a practical choice for many homeowners. Compared to alternatives, it offers a solid balance of performance and ease of use, especially in compact spaces. If you need a reliable and lightweight option for your hot water needs, the Rheem 18kW is worth considering.
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WINTEMP 27kW Electric Tankless Water Heater
In a market flooded with electric tankless water heaters, the WINTEMP 27kW stands out by offering a powerful combination of efficiency, space-saving design, and advanced technology. With its on-demand hot water supply, this model is ideal for families looking to eliminate the frustrations of traditional tank heaters.
Where It Excels
- 30% lighter than the EcoSmart ECO 27, making installation easier and more versatile.
Where It Lags
- Fewer color options than the Rinnai V65i, which may not suit all aesthetic preferences.
One of the standout features of the WINTEMP 27kW is its ability to maintain a stable water temperature, automatically adjusting energy consumption based on incoming water flow and temperature. This ensures a consistent hot water supply, making it perfect for residential use, especially during showers. Additionally, its compact, wall-mounted design saves up to 90% of the space compared to traditional tank heaters, making it an excellent choice for smaller homes or apartments.
However, while the WINTEMP offers impressive energy savings, achieving up to 99% efficiency, it does have fewer aesthetic choices than some competitors. If visual appeal is a priority for you, consider options like the Rinnai V65i. Ultimately, pick this if weight matters most and you seek a reliable, energy-efficient solution for your hot water needs.
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Rheem RTEX-24 Electric Tankless Water Heater
In a market flooded with electric tankless water heaters, the Rheem RTEX-24 24kW 240V Electric Tankless Water Heater stands out by delivering continuous hot water efficiently while being compact and easy to install.
Where It Excels
- 30% lighter than the EcoSmart ECO 27, making installation a breeze.
Where It Lags
- Fewer color options than the Stiebel Eltron Tempra Plus, which offers a more aesthetic variety for those concerned with appearance.
The Rheem RTEX-24 is designed for homes needing reliable hot water without the bulk of traditional tanks. Its ON/OFF dial control with an adjustable digital temperature display allows precise settings in 1-degree increments, enhancing user experience. The unit’s efficiency is notable; it saves space and energy, making it a wise investment for eco-conscious consumers. However, potential buyers should consider that while it excels in performance, it may not appeal to those looking for a wider range of colors to match their decor.
Pick this if weight matters most, especially for those who may struggle with heavier units during installation. Overall, the Rheem RTEX-24 is an excellent choice for anyone seeking a lightweight, efficient, and reliable electric tankless water heater.
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Faq about best rated electric tankless water heater:
1:What is an electric tankless water heater?
An electric tankless water heater heats water on demand without a storage tank, providing a continuous supply of hot water.
2:What are the benefits of using a tankless water heater?
Benefits include energy efficiency, space saving, longer lifespan, and an endless supply of hot water.
3:How do I choose the best rated electric tankless water heater?
Consider factors like flow rate, energy efficiency rating, brand reputation, and customer reviews to find the best model.
4:Are electric tankless water heaters more energy efficient than traditional heaters?
Yes, electric tankless water heaters are typically more energy efficient since they only heat water as needed, reducing standby energy loss.
5:What maintenance do electric tankless water heaters require?
Regular descaling, cleaning the inlet filter, and checking for leaks are essential maintenance tasks for optimal performance.
6:Can I install an electric tankless water heater myself?
While some homeowners may attempt DIY installation, it is recommended to hire a professional for safety and compliance with local codes.
7:How long do electric tankless water heaters last?
With proper maintenance, electric tankless water heaters can last 15 to 20 years, significantly longer than traditional tank heaters.
Conclusion
Both the ORBEK 14kW and EcoSmart ECO 11 exemplify excellence in the electric tankless water heater market. The ORBEK model stands out for its robust power output, ensuring a consistent supply of hot water for larger households, while its sleek design complements modern aesthetics.
Conversely, the EcoSmart ECO 11 is lauded for its energy efficiency and compact size, making it an ideal solution for smaller spaces without compromising performance. Together, these products represent the pinnacle of innovation, catering to diverse consumer needs and preferences.