Is the Electrolux EWE451QB-W4 direct water heater worth the price of 3 million VND? This article will provide a comprehensive overview of the product for you to consider before making your final decision.
To help consumers have an objective view and make informed decisions, we will explore in detail about Direct water heater Electrolux EWE451QB-W4, a product considered suitable for many Vietnamese families. We will consider the outstanding advantages, while not ignoring the limitations of this device.
1. Overview of Electrolux EWE451QB-W4
Electrolux water heater EWE451QB-W4 is a new model launched in 2024, inheriting the company’s most advanced technologies. The machine possesses an elegant design with the main white color tone, easily blending with any bathroom space.

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Despite its elegant appearance, the EWE451QB-W4 has strong water heating ability, meeting the need for quick and safe hot water for bathing, personal hygiene and indoor use. kitchen.
2. Outstanding advantages of Electrolux EWE451QB-W4
2.1. Stable operation with all water lines thanks to power steering pump
One of the highlights of the Electrolux EWE451QB-W4 is the integrated power steering pump. This booster pump is considered the optimal solution for areas with weak water sources.
The power steering pump operates strongly, automatically increasing the input water pressure when necessary, ensuring that the water flow through the machine is always strong and stable enough. Therefore, users can safely use EWE451QB-W4 even when the home water source is unstable.

Families living in high-rise apartments or areas with weak water sources should consider choosing EWE451QB-W4 or other models. water heater The other direct has a power steering pump.
2.2. Hot water is ready with just one operation
True to its name, “direct water heater”, EWE451QB-W4 brings maximum convenience to users. You do not need to wait 15-20 minutes for the machine to heat water like other types indirect water heater traditional. Instead, you can enjoy warm water as soon as you need it, saving valuable time, especially on busy mornings or late at night.

With direct heating mechanism and 4500W capacity, cold water flowing through the heating element will be heated immediately. Once you start the machine and turn on the shower, warm water will be available for you to use. The maximum water temperature reaches about 45 degrees Celsius, a safe heat level, guaranteed not to cause burns to the skin.
2.3. AntiBacPlus antibacterial showerhead: Protect family health
Electrolux always puts consumer health first. This is clearly shown through the equipment of high-end showerheads integrating the above AntiBacPlus technology direct water heater EWE451QB-W4.

AntiBacPlus technology produces Ag+ ions in water, which kills bacteria, mold and dirt. This makes water cleaner and safer for children, the elderly and people with weak health. At the same time, this technology also helps reduce residue on the showerhead, thereby extending the life of the product and ensuring that the water flow is always strong and even.
2.4. Ensure safety with 15 advanced features
Electrolux EWE451QB-W4 direct water heater is equipped with up to 15 advanced safety features, operating synchronously to protect users and equipment comprehensively. This number of safety features is almost equivalent to high-end direct water heaters on the market. Here are a few standout features:
- ELCB electric leakage circuit breaker: Automatically disconnects the power source immediately when detecting leakage current, effectively preventing the risk of electric shock.

- Dual thermostat: Continuously control the water temperature during machine operation, ensuring the water temperature does not exceed the safe level (usually about 55 degrees Celsius), preventing the risk of burns.
- Flow sensor: Control the amount of water flowing into the heating system. If the amount of water is not enough or too little, the machine will stop heating to avoid the device overloading when lacking water, causing a fire.
- SafeReady Technology: Automatically tests all machine components, including the smallest electrical circuits, to ensure they are working properly before allowing the machine to operate.
In addition, the machine also has many other safety features such as IP25 waterproof, fireproof materials and grounding display. All of these features form a multi-layered protection system, helping the device operate safely, avoid damage and protect users from incidents.
2.5. Attractive amenities
Besides core values, Electrolux EWE451QB-W4 also integrates many smart utilities, optimizing convenience for users:
- 3 in 1 integrated water supply valve: A single valve takes care of all three functions of opening, locking and filtering water, helping users easily manage and control the device.
- ComfortFlow Tank: Absorbs excess heat, ensuring water temperature is always stable and safe, preventing the risk of burns.
3. Disadvantages to consider before buying
Although possessing many outstanding advantages, Electrolux EWE451QB-W4 still has some minor disadvantages that consumers should consider before deciding to buy.
3.1. The mechanical control panel is a bit “outdated”
Compared to modern touch control panels, the mechanical control panel with knobs and buttons of the Electrolux EWE451QB-W4 is somewhat less aesthetically pleasing and does not create a technological impression. Although durable and easy to use, this design may not appeal to young people who like to experiment with new technology.
3.2. The shower comes simply with 3 water discharge modes

Although the EWE451QB-W4 showerhead has good antibacterial capabilities, the number of water flushing modes is quite limited. The shower only has 3 basic flushing modes, fewer than many products in the same price range (usually with 5 or more flushing modes). This can reduce the user’s bathing experience.
3.3. The water temperature is not warm enough when it is cold
Despite its ability to quickly heat water, the maximum water temperature of the Electrolux EWE451QB-W4 only reaches about 45 degrees Celsius. Some products in the same segment can provide higher water temperatures, up to 55 degrees Celsius. In addition, other types of indirect water heater Also capable of providing hot water up to 75 degrees Celsius.
Therefore, if your family lives in an area with a cold climate (for example, Northern Vietnam), you may need to consider choosing indirect water heaters or direct water heaters capable of providing higher temperatures.
4. Conclusion
Electrolux EWE451QB-W4 direct water heater is a good choice for families looking for a direct water heater that is convenient, safe and capable of quickly heating water. However, users should also consider the disadvantages of design, water discharge mode and heating ability to make the most suitable decision.
Reference selling price: 2,989,000 VND.
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