1. Advantages of Rossi Tân Á 20l Theta Tta20sq water dispenser
Although Rossi Theta Tta20sq came later than its predecessors in the Tân Á – Đại Thành conglomerate, it still stands out thanks to the following core advantages:
1.1. Trusted brand origin
The Rossi water dispenser is a product under Tân Á Đại Thành Group and is manufactured in Vietnam. With over 20 years of establishment and development, the Rossi brand has continuously improved, changing both in design and quality to meet the increasingly demanding needs of customers. One of the standout hot and cold water dispenser products from the brand is: Rossi Arte, Rossi S-Series, Rossi Saphir, and this year, Rossi Theta.
1.2. Simple and Convenient Design of Rossi Theta Tta20sq Hot and Cold Water Dispenser
The Rossi Theta Tta20sq indirect hot and cold shower has a compact square box design suitable for installation in various spaces without taking up much room. The dominant color scheme of the product is neutral, bringing sophistication and elegance, easy to match with various other interior designs.

The 20-liter Rossi Theta Tta20sq water dispenser also integrates a knob control panel for easier temperature adjustment. Additionally, it incorporates an indicator light embedded in the thermal relay unit. The red light indicates the dispenser is heating while the green light signals the water has reached the desired temperature, making the usage process more convenient.
1.3. Safe ELCB Shock Protection System
The 20-liter Rossi Theta Tta20sq water dispenser is equipped with a built-in ELCB safety shock protection system connected to the power cord. When there is a current leakage greater than or equal to 15mA, the system will automatically cut off the power to prevent risks, ensuring safety for users.
The entire water inlet and outlet lines are designed with large threaded connections, ensuring firm and easy connection. On the left side of the water dispenser, the red wire is arranged for hot water outlet, while the right side is the blue wire for cold water inlet.

1.4. Installation of Safety Check Valve
The Rossi Tân Á 20l Theta Tta20sq water dispenser is equipped with a safety check valve. In case of unexpected pressure increase such as a faulty relay not automatically shutting off the power leading to continuous power supply and pressure increase, the check valve will relieve pressure to prevent electrical short circuits, and the hot and cold water dispenser from catching fire.
1.5. Large-sized Magnesium Anode Rod to Prevent Corrosion
The anode rod of the Rossi Tân Á 20l Theta Tta20sq water dispenser is made of Magnesium material and has a large size. It prevents corrosion of internal components, increasing the lifespan of the dispenser. Users should replace the Magnesium rod about twice a year for the most stable operation of the dispenser.

1.6. Additional Utilities Included
- The inner tank features UMC enamel coating technology with Nano silver, antibacterial, preventing scale buildup and peeling.
- The dispenser body is made of waterproof ABS plastic.
- Operating power of 2500W ensures rapid heating efficiency.
2. Drawbacks of Rossi Tân Á 20l Theta Tta20sq Hot and Cold Water Dispenser
Despite the aforementioned advantages, the Rossi Tân Á 20l Theta Tta20sq water dispenser still has some drawbacks. Firstly, while the internal components are of high quality, they are not top-tier. According to experts, Rossi components are inferior to those of Ariston, resulting in lower durability and heating efficiency compared to other brands.
However, the price of the Rossi 20l Theta Tta20sq hot and cold water dispenser is remarkably affordable. Currently, it is available for purchase at a price range from 1,450,000 to 1,820,000 Vietnamese dong. Despite the existing limitations, considering the reasonable price and long-term warranty, this product is worthy of investment for your family. Don't forget to visit Mytour.vn to compare and get the best deals when making a purchase!
