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10 Best Point Of Use Electric Water Heater 2025 in the United States

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Our Top Picks

#1

Winner

BOSCH Electric Mini-Tank Water Heater Tronic 3000 T 2.5-Gallon (ES2.5) - Eliminate Time for Hot Water - Shelf, Wall or Floor Mounted

Rating
10.0
Chosen by1,429
Power Rating (Wattage)
Temperature Control
Installation Type

Most important from
10954 reviews

Power Rating (Wattage)
It uses less than 1/3 of the electricity of a 40-gallon heater and can run on solar or a small generator.
Temperature Control
This is my 3rd time purchasing these tanks, and after 2 years, it's still going strong. It heats water way hotter than regular tanks, making it very efficient.
Installation Type
The installation was smooth and problem-free. Hot water starts flowing immediately, which is perfect for our needs.
Energy Efficiency
I highly recommend these water heaters. They are well-insulated, keeping water hot for hours and saving money on electricity over time.
Recovery Rate
It uses less than 1/3 of the electricity of a 40-gallon heater and can run on solar or a small generator. The fast recovery rate is impressive.

The BOSCH Electric Mini-Tank Water Heater Tronic 3000 T 2.5-Gallon is a small yet efficient solution for delivering hot water right at the point of use, such as under a sink. With a capacity of 2.5 gallons, it is ideal for small-scale needs, supplying hot water quickly to up to two sinks simultaneously.

Its wattage is 1440 watts, sufficient for rapid heating, and it plugs into a standard 120-volt outlet for ease of installation without the need for specialized wiring. The included mounting brackets offer flexibility, allowing it to be shelf, wall, or floor mounted based on your space constraints.

Temperature control and maximum temperature of 140 degrees Fahrenheit ensure tailored heating. The thermal efficiency of 98% makes it an energy-efficient choice, reducing the energy waste and contributing to lower utility bills. The fast recovery rate eliminates long waits, providing hot water on demand. The product comes with a 6-year warranty on the unit and a 2-year warranty on parts, adding extra peace of mind.

Rating
10.0
Chosen by1,429
Power Rating (Wattage)
Temperature Control
Installation Type

Most important from
10954 reviews

Power Rating (Wattage)
It uses less than 1/3 of the electricity of a 40-gallon heater and can run on solar or a small generator.
Temperature Control
This is my 3rd time purchasing these tanks, and after 2 years, it's still going strong. It heats water way hotter than regular tanks, making it very efficient.
Installation Type
The installation was smooth and problem-free. Hot water starts flowing immediately, which is perfect for our needs.
Energy Efficiency
I highly recommend these water heaters. They are well-insulated, keeping water hot for hours and saving money on electricity over time.
Recovery Rate
It uses less than 1/3 of the electricity of a 40-gallon heater and can run on solar or a small generator. The fast recovery rate is impressive.
#2

Stiebel Eltron Tankless Water Heater - Tempra 12 Trend – Electric, On Demand Hot Water, Eco, White

Rating
10.0
Temperature Control
Installation Type

Most important from
2063 reviews

Temperature Control
Accurate temperature control allows for easy customization, ensuring the perfect hot water temperature without hassle.
Installation Type
Professional installation is recommended for peace of mind, as the unit is top-quality and reliable.

The Stiebel Eltron Tankless Water Heater - Tempra 12 Trend is a powerful and efficient point-of-use electric water heater. With a wattage of 12,000 watts, it provides ample power to deliver continuous, on-demand hot water, ensuring that your showers are never interrupted. This model operates at 240 volts and requires a minimum recommended electric service of 100A, so it’s important to ensure your home’s electrical system can support it. The unit has a digital temperature display that allows you to easily set and control the water temperature, ranging from 68°F to 140°F for customized comfort.

Additionally, the heater uses an interior solid copper heating system which contributes to its silent operation and longevity. Its small, sleek design makes it a great space saver, and it can be wall-mounted for easy installation without the need for venting. In terms of energy efficiency, the Tempra 12 Trend is eco-friendly, thanks to its auto-modulation feature which adjusts energy usage based on the demand.

The product is highly rated for its performance and reliability, backed by a 7-year leakage warranty and a 3-year parts warranty. However, it's worth noting that the maximum flow rate is 7 gallons per minute, which may not be sufficient for larger households with high simultaneous water usage. The unit's high energy requirements may also be a consideration for those looking to conserve electricity. Nonetheless, for smaller homes or point-of-use applications, this water heater offers a reliable and efficient solution.

Rating
10.0
Temperature Control
Installation Type

Most important from
2063 reviews

Temperature Control
Accurate temperature control allows for easy customization, ensuring the perfect hot water temperature without hassle.
Installation Type
Professional installation is recommended for peace of mind, as the unit is top-quality and reliable.

Buying Guide for the Best Point Of Use Electric Water Heater

Choosing the right point-of-use electric water heater can significantly improve your daily comfort and energy efficiency. These compact units are designed to provide hot water directly at the location where it is needed, such as under a sink or in a bathroom. To make an informed decision, you need to consider several key specifications that will determine the heater's performance, efficiency, and suitability for your specific needs.
CapacityCapacity refers to the amount of hot water the heater can store or produce at a given time. This is important because it determines how much hot water you can use before the heater needs to reheat more water. Capacities can range from a few gallons to several gallons. For a single sink, a smaller capacity (2-4 gallons) might be sufficient, while a larger capacity (6-10 gallons) may be needed for multiple fixtures or higher demand. Consider your typical usage and choose a capacity that ensures you won't run out of hot water during peak times.
Power Rating (Wattage)The power rating, measured in watts, indicates how quickly the heater can heat water. A higher wattage means faster heating, which is crucial if you need hot water quickly or have a high demand. Power ratings can vary from around 1,500 watts to over 5,000 watts. For light use, such as a single sink, a lower wattage may be sufficient. For more demanding applications, such as a shower or multiple fixtures, a higher wattage will ensure a steady supply of hot water.
Temperature ControlTemperature control allows you to set and maintain the desired water temperature. This is important for comfort and safety, as water that is too hot can cause burns, while water that is too cold may not be suitable for certain tasks. Some heaters offer simple dial controls, while others have digital displays for more precise adjustments. If you have specific temperature needs or want more control over your water temperature, look for a model with advanced temperature control features.
Installation TypePoint-of-use electric water heaters can be installed in various ways, such as wall-mounted, under-sink, or countertop. The installation type affects where and how the heater can be placed, which in turn impacts convenience and space utilization. Wall-mounted units save floor space and are ideal for small areas, while under-sink models are discreet and keep the heater out of sight. Consider the available space and your installation preferences when choosing the right type for your needs.
Energy EfficiencyEnergy efficiency measures how effectively the heater converts electricity into hot water. Higher efficiency means lower energy consumption and reduced utility bills. Look for models with high energy efficiency ratings or those that are ENERGY STAR certified. If you are environmentally conscious or want to save on energy costs, prioritize energy-efficient models. Keep in mind that while more efficient units may have a higher upfront cost, they can save you money in the long run.
Recovery RateThe recovery rate indicates how quickly the heater can reheat water after the initial supply has been used. This is important if you have high hot water demand or multiple users. A higher recovery rate means the heater can provide a continuous supply of hot water with minimal waiting time. Recovery rates are typically measured in gallons per hour (GPH). For households with frequent or heavy hot water use, a higher recovery rate is beneficial to ensure a steady supply.

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