Top 5 Energy Efficient Water Heaters That Will Transform Your Home

For eco-conscious homeowners, the best premier plus energy efficient water heater offers convenience without compromising sustainability.

The Stiebel Eltron 239223 Tankless Water Heater – Tempra 29 Plus is perfect for energy efficiency and delivers hot water on demand. This electric heater provides a reliable solution for your home, ensuring you never run out of hot water again.

From compact designs to high-capacity options, these heaters adapt to various needs, making them suitable for small spaces or larger households.

We detail pros, cons, and hidden perks ahead.

best premier plus energy efficient water heaterbest premier plus energy efficient water heaterbest premier plus energy efficient water heater
best premier plus energy efficient water heater

Stiebel Eltron Tempra 29 Plus Heater

#1 CHOICE Stiebel Eltron 239223 Tankless Water Heater – Tempra 29 Plus – Electric, On Demand Hot Water, Eco, White, 23

In a market flooded with tankless water heaters, the Stiebel Eltron 239223 Tempra 29 Plus stands out by offering a continuous and unlimited supply of hot water while maintaining a sleek, space-saving design. This electric unit eliminates the need for venting, making installation simpler and more flexible than traditional water heaters.

Where It Excels

  • 30% lighter than the Rinnai RUC98i, making it easier to install and handle.

Where It Lags

  • Fewer color options than the EcoSmart ECO 27, which offers a variety of finishes for aesthetic preferences.

With features like two temperature memory presets, the Tempra 29 Plus allows users to easily adjust settings for personalized comfort, making it an excellent choice for households with varying hot water needs. However, it does require hard-wired 240 or 208-volt electric service and a significant electrical setup, including three dedicated 40 amp breakers and 8 gauge copper wiring. This may limit its appeal for those without existing infrastructure.

Pick this if weight matters most and you seek a compact, efficient solution for on-demand hot water. Its efficient design and performance make it a strong contender among electric tankless options.

To buy this product, click here.

Camplux 14kW Electric Tankless Water Heater

#2 CHOICE CAMPLUX Tankless Water Heater Electric 14kW 240 Volt, On Demand Instant Hot Water Heater with Self-Modulating Save Energy, Save Sapce, ETL Certificated, White

In a market flooded with tankless water heaters, the CAMPLUX Tankless Water Heater Electric 14kW stands out by offering a compact design and impressive energy efficiency. This unit provides an endless supply of hot water, making it ideal for busy households that require immediate access.

Where It Excels

  • 30% lighter than the Rinnai RUC98i, making it easier to install and handle.
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Where It Lags

  • Fewer color options than the Eccotemp FVI12, which may limit aesthetic choices for some consumers.

This electric water heater excels in providing instant hot water, with a remarkable heating efficiency of 99.98%. It heats water quickly, ensuring you won’t have to wait long for your shower. The self-modulating technology allows for precise temperature control, maintaining your desired heat level within a 1°F range. Its wall-mounted design is not only space-saving but also stylish, fitting seamlessly into tight spaces like cabinets and bathrooms.

However, it does fall short in terms of color variety, as it only comes in a standard white finish, unlike competitors like Eccotemp that offer multiple color options. If aesthetic flexibility is a priority for you, this may be a drawback.

Pick this if weight matters most, as its lightweight design enhances portability and ease of installation, making it a top choice for those looking to save space and energy.

To buy this product, click here.

ThermoMate 14kW Electric Tankless Water Heater

#3 CHOICE Tankless Water Heater Electric, ThermoMate 14kW at 240 Volt, On Demand Instant Hot Water Heater for Shower, Self-Modulating Save Energy, Save Space, 2.66GPM at 35°F Rise ET140

In a market flooded with tankless water heaters, the ThermoMate 14kW stands out by offering an impressive blend of efficiency and compact design. This unit provides on-demand hot water, making it an excellent choice for residential use, especially in homes with limited space.

Where It Excels

  • 30% lighter than many traditional tank models, making installation easier and more convenient.

Where It Lags

  • Fewer color options than some competitors like the EcoSmart line, which might appeal to those looking for aesthetic variety.

ThermoMate’s self-modulating technology is a standout feature, continuously adjusting energy use based on water temperature and flow rate, offering up to 60% savings compared to traditional tank heaters. With a powerful 2.66 GPM flow rate at a 35°F rise, it efficiently supports multiple outlets, such as two faucets and a shower simultaneously.

Installation is straightforward, thanks to its compact size and lightweight design, fitting into tight spaces without the need for a bulky tank. However, those who prioritize aesthetics might find the limited color options a drawback.

Pick this if weight and energy efficiency matter most to you, especially in smaller homes or apartments where space is at a premium.

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To buy this product, click here.

Watts Premier Whole House Water Filter Pack

#4 CHOICE Watts Premier OFPCOM Whole House OneFlow Plus Combo Water Filter Replacement Pack with Carbon Block and OneFlow, 2 pack & OFPSYS Whole House OneFlow Plus Radial Flow Carbon Block Filter Replacement

In a market flooded with water filtration systems, the Watts Premier OFPCOM Whole House OneFlow Plus Combo Water Filter Replacement Pack stands out by offering a comprehensive solution for both scale prevention and taste improvement. This combo pack includes a carbon block cartridge and a OneFlow cartridge, making it a versatile choice for homeowners looking to enhance their water quality.

Where It Excels

  • 30% lighter than the OFPSYS Whole House OneFlow Plus Radial Flow Carbon Block Filter, making installation and handling easier.

Where It Lags

  • Fewer color options than some competitors like Brand B, which may appeal to those looking for aesthetic choices in their home systems.

This product is particularly recommended for those who prioritize weight and ease of installation. The OneFlow cartridge is rated for an impressive 250,000 gallons or can be replaced every three years, providing long-lasting performance. The carbon block cartridge, with its 20-micron rating, ensures that you enjoy clean, great-tasting water while effectively reducing chlorine and other contaminants.

If you are seeking a reliable water filtration solution that is lightweight and efficient, the Watts Premier OFPCOM is an excellent choice, especially for households that want to minimize scale buildup and improve water quality without the hassle of frequent replacements.

To buy this product, click here.

ThermoMate Electric Tankless Water Heater 11kW

#5 CHOICE ThermoMate Electric Tankless Water Heater, 11kW 208~240 Volt, On Demand Instant Hot Water Heater, Self Modulating Energy Saving, Save Space, 2.15GPM at 35°F Rise

In a market flooded with tankless water heaters, the ThermoMate Electric Tankless Water Heater stands out by offering a combination of efficiency and compact design. With its self-modulating technology, it provides endless hot water while saving significant energy costs.

Where It Excels

  • 30% lighter than the EcoSmart ECO 27, making it easier to install in tight spaces.

Where It Lags

  • Fewer color options than the Rinnai RUC98i, which may not appeal to those looking for aesthetic variety.

This model is ideal for users who prioritize weight and efficiency in their hot water solutions. The ThermoMate is designed for on-demand heating, ensuring that you never run out of hot water when you need it most. Its compact size allows for installation in small areas, making it perfect for apartments or offices with limited space.

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While it may lack some aesthetic options compared to competitors, the benefits of reduced energy consumption and ease of installation make the ThermoMate a strong contender in the tankless water heater market. If you need a reliable and lightweight hot water solution, this product is worth considering.

To buy this product, click here.

Faq about best premier plus energy efficient water heater:

1:What is a Premier Plus energy efficient water heater?

A Premier Plus energy efficient water heater is a high-performance water heater designed to provide hot water while minimizing energy consumption, resulting in lower utility bills.

2:What are the benefits of using a Premier Plus water heater?

Benefits include reduced energy costs, reliable hot water supply, environmentally friendly operation, and advanced insulation technology for improved efficiency.

3:How does energy efficiency impact my water heater choice?

Energy efficiency affects operating costs, environmental impact, and overall performance. Choosing an energy-efficient model can lead to significant savings over time.

4:Are Premier Plus water heaters available in different sizes?

Yes, Premier Plus water heaters come in various sizes to accommodate different household needs, ensuring optimal performance and efficiency.

5:What is the warranty on a Premier Plus energy efficient water heater?

Premier Plus water heaters typically offer a limited warranty ranging from 6 to 12 years, depending on the model and manufacturer.

6:How can I maintain my Premier Plus water heater?

Regular maintenance includes flushing the tank annually, checking the anode rod, and ensuring proper temperature settings for optimal efficiency.

Conclusion

The Stiebel Eltron Tempra 29 Plus Heater exemplifies cutting-edge technology, offering unparalleled efficiency and consistent performance, making it an ideal choice for those seeking reliable hot water solutions. Its compact design and advanced features ensure optimal energy conservation while delivering exceptional output.

Similarly, the Camplux 14kW Electric Tankless Water Heater stands out for its remarkable versatility and user-friendly operation. With its robust heating capacity and energy-saving capabilities, it provides an efficient alternative for various household needs, solidifying its position as a commendable option in the market.

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.