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Ferroli Rita FS-4.5TE direct water heater is one of the most popular water heater products today thanks to its convenient design, good heating performance and reasonable price.
Ferroli Rita FS-4.5TE water heater is not simply a hot water supply device but also a perfect solution for consumers’ daily needs. With its compact design and quick heating ability, this product is attracting attention from many different user segments.
Ferroli is a large, reputable brand in the electronics and home appliance manufacturing industry. With more than 50 years of experience, Ferroli has affirmed its position in the international market. The company’s water heater products are always highly appreciated by consumers for their outstanding features as well as durability.
This brand has been present in the Vietnamese market since early on, which helps Ferroli understand people’s needs and usage habits. From there, they developed products suitable for tropical climates, especially the Ferroli Rita FS-4.5TE direct water heater line (referred to as Rita TE).
1. Overall review of Ferroli Rita FD-4.5TE
1.1. Design: Exquisite, easy to use!
One of the strong points of the Ferroli 4500W water heater is its simple design but still elegant. With the main white color tone, the bottle weighs only about 3kg and is installed permanently on the wall, bringing convenience to the user.

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1.2. 4500W capacity, quick operation
With a capacity of 4500W, this Ferroli shower heater easily meets the user’s need for instant hot water. You will not need to wait tens of minutes each time you want to shower or do personal hygiene, it only takes 20 to 30 seconds. This is a clear advantage of direct water heaters compared to indirect water heaters, especially for families with young children or the elderly who need to use hot water regularly.

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1.3. Safety system, full sensors
Safety is an extremely important factor when choosing any electrical appliance, especially a water heater. With Ferroli Rita TE direct water heater, you can completely rest assured about this issue.
- This Ferroli 4500W water heater is equipped with an ELCB anti-leakage circuit breaker, which helps protect users from electricity-related risks such as short circuits or electric leaks. The operating principle of this system is that when an abnormal condition is detected, ELCB will automatically disconnect the power connection to ensure absolute safety for users.

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With a price of only 1.2 million VND, the Ferroli Rita FS-4.5TE water heater is one of the most competitively priced products on the market today. Even though it is in the low price segment, the device still has the quality and performance of a famous brand, making it easy for buyers to choose without having to worry much about the initial investment cost.

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2. Things to keep in mind before buying a Ferroli Rita FS-4.5TE direct water heater
The price is attractive, the quality is generally good, however because it is a cheap water heater, the device cannot avoid shortcomings, users should carefully consider the factors below to get Make the best choice.
- The showerhead that comes with the water heater has only one spray mode, is relatively simple and does not have a power pump so it will not be suitable for areas with weak water pressure. If you still want to buy, you should consider buying a power steering pump.
- The device is cheap so it will not have any new technology standards, and will not be too suitable for people with high requirements for experience.
Conclusion
Ferroli Rita FS-4.5TE direct water heater is a reasonable choice for those who are looking for a solution to provide hot water that is both quality and economical. With high safety design, convenient heating and outstanding efficiency, this device has conquered the hearts of many consumers. However, before shopping, you should also consider the limited aspects of the device to avoid unwanted experiences during use.
Hopefully the information shared in this article will help you find a direct water heater that meets your needs.