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What is the Best Electric Tankless Water Heater? A Comprehensive Guide
Introduction
When it comes to home comfort, having a reliable source of hot water is essential. If you’re tired of running out of hot water during your shower or dealing with bulky traditional water heaters, you might be wondering, what is the best electric tankless water heater? Tankless water heaters are becoming increasingly popular for their efficiency and convenience. In this article, we’ll explore everything you need to know about choosing the right electric tankless water heater for your home. We'll cover long tail keywords such as "best electric tankless water heater reviews," "energy-efficient tankless water heaters," and "how to choose a tankless water heater." Let’s dive in!
What is an Electric Tankless Water Heater?
Understanding Tankless Technology
Electric tankless water heaters are compact devices that heat water on demand. Unlike traditional water heaters that store hot water in a tank, tankless models only heat water when you need it. This means you don’t have to worry about running out of hot water or wasting energy keeping a large tank heated.
Benefits of Going Tankless
Switching to a tankless water heater has several benefits. First, they are energy-efficient, which can save you money on your utility bills. Second, they take up less space, making them ideal for smaller homes or apartments. Lastly, they have a longer lifespan compared to traditional heaters, often lasting over 20 years.
Best Electric Tankless Water Heater Reviews
Top Picks for Your Home
When searching for the best electric tankless water heater, it’s important to consider the specific needs of your household. Here are some top-rated models that have received excellent customer reviews:
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EcoSmart ECO 27
- This unit offers a powerful heating capacity, perfect for larger households. It's energy-efficient and has a sleek design.
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Stiebel Eltron Tempra Plus 24
- Known for its advanced technology and consistent water temperature, this model is highly rated for performance.
- Rheem RTEX-13
- A compact option that’s great for smaller homes, providing enough hot water for a shower and a sink at the same time.
Each of these models has unique features that cater to different needs, so consider your household's hot water usage when making a choice.
Energy-Efficient Tankless Water Heaters
How They Save You Money
One of the standout features of electric tankless water heaters is their energy efficiency. Traditional heaters continuously heat water, resulting in wasted energy. In contrast, tankless models only activate when you need hot water. This on-demand heating means you only pay for what you use.
Key Features to Look For
When considering energy efficiency, look for features like:
- Energy Factor (EF): A higher EF rating indicates better efficiency.
- Flow Rate: The number of gallons per minute (GPM) the unit can provide. Choose a model that can handle your peak demand.
Investing in an energy-efficient model can significantly lower your utility bills, making it a smart choice for budget-conscious homeowners.
How to Choose the Right Tankless Water Heater
Assessing Your Hot Water Needs
Before purchasing an electric tankless water heater, it’s essential to evaluate your household's hot water needs. Consider the number of bathrooms, appliances, and fixtures that will require hot water simultaneously.
Sizing Your Unit
Choosing the right size is crucial. If you select a unit that’s too small, you risk running out of hot water during peak usage times. Conversely, an oversized unit can lead to higher initial costs and energy waste. Use the following guidelines to determine the right size:
- For a single bathroom: A unit with a flow rate of 3-5 GPM may suffice.
- For larger households: Consider models that offer 6-8 GPM.
Installation Considerations
Lastly, think about where you will install your tankless water heater. Some models require specific electrical requirements and space considerations. It’s often best to consult a professional for installation to ensure safety and efficiency.
Maintenance Tips for Electric Tankless Water Heaters
Keeping Your Unit in Top Shape
To extend the lifespan of your electric tankless water heater, regular maintenance is essential. Here are some tips to keep your unit running smoothly:
- Descale Regularly: Hard water can lead to mineral buildup, so descaling your unit every year is recommended.
- Check Filters: Ensure the inlet filter is clean and free from debris. This will help maintain optimal performance.
- Monitor Temperature Settings: Keep your temperature settings at a safe level, typically around 120°F, to prevent scalding and save energy.
By following these maintenance tips, you can ensure your electric tankless water heater operates efficiently for years to come.
Conclusion
In summary, when asking what is the best electric tankless water heater, it’s essential to consider your household needs, energy efficiency, and maintenance requirements. Models like the EcoSmart ECO 27, Stiebel Eltron Tempra Plus 24, and Rheem RTEX-13 are among the top choices in the market. By making an informed decision, you can enjoy the benefits of endless hot water while saving money on your energy bills. Remember to assess your hot water needs, choose the right size unit, and maintain it properly for the best results. Happy hot water heating!
【INSTANT & SUFFICIENT HOT WATER】 With real powerful 14kW smart heating system, the tankless hot water heater electric ECO140B supplies sufficient instant and endless hot water of 120℉ or higher in seconds, no waiting for preheating nor terrible temp fluctuation during shower time any more and no worry of running out of it. Perfect companion for small apartment use, including shower, sink faucets, dishwasher, washing machine, etc.
【SELF MODULATION INSTANT WATER HEATER】The electric on demand tankless hot water heater ECO140B adjusts exact power input based on current flow rate and temp setting. For example, less power will be consumed by the smart water heater when you reduce water flow, thus, you get ideal temperature instead of scalding hot, which ensures comfortable experience and excellent energy efficiency. Also, optimal energy efficiency of 98% saves considerable electric charge for you.
【CONVENIENT USE】The electric tankless water heater 14kW comes with digital display & touch control panel so temp setting is easy job. Best of all, useful information on the screen helps you get full understanding of the working status of the 240V water heater tankless, you needn’t go through hard lesson of setting. Now turn on the faucet and let the smart instant hot water heater do the rest.
【SAFE and DURABLE】Newly updated and applied with multiple protections, such as leakage protection, over heating protection and auto stop,every piece electric tankless water heater ECO140B goes through strict tests to ensure 100% safety and it is listed by ETL and qualifies for UL. Inner water and electricity lines are designed to run separately so as to avoid leakage risk and scale build up. You can expect outstanding performance for years to come.
【POINT of USE WATER HEATER】The sleek tankless water heater ECO140B is compact as shoes box, making it possible to install anywhere point of use to avoid waste, ideal for shower, kitchen, bar, school and hair salon. Please verify it is the right size for you: 14kW at 240V(only); dimensions 11.14" (W) x 15.87" (H) x 3.46" (D); plumbing connections :1/2" NPT. In order to install 14kW Tankless Water Heater it would requires 240 Voltage, 1X60AMP Double Pole Breaker and 1X6AWG/2 wires with Grounding.