1. Ferroli Verdi-AE 30 Water Heater – Reference Price: $2,054 - $2,900
Ferroli Verdi-AE 30 employs an indirect heating mechanism, suitable for places with cold winters and households with bathtubs. Its elegant design with a white, glossy exterior is easy to clean. The tank is coated with titanium enamel to prevent water leakage, and the heat exchanger is rust-resistant. It also features an ELCB electric leakage circuit breaker for user safety.
Bình chứa được tráng men titanium chống rò rỉ nước bên trong, nâng cao chất lượng và độ bền cho bình. Thanh nhiệt cũng được tráng men ngăn ngừa tình trạng gỉ sét, hạn chế ăn mòn và tăng khả năng đun nóng nước nhanh chóng. Bên cạnh đó có cầu dao chống rò điện ELCB an toàn tuyệt đối với người dùng.

2. Ferroli 30l Verdi-SE 30 Water Heater – Reference Price: $2,790 - $3,600
Ferroli Verdi-SE 30, a hot water heater admired for its durability and efficient power savings. The enamel-coated heat rod enhances performance and accelerates water heating. Equipped with an ELCB shock-resistant power cord and a dry-burning relay to prevent burns during use.
Instead of using harmful CFCs affecting health, Ferroli Verdi-SE 30 indirectly uses Polyurethane insulation with synthetic resin powder. This dense material, covering all gaps, helps minimize heat loss, saving you money on your electricity bill.
3. Ferroli 30l Verdi-TE 30 Water Heater – Price range: $2,497 - $2,720
Ferroli Verdi-TE 30 bathtub water heater with a 30-liter capacity operates with an indirect mechanism for a maximum temperature of up to 75°C, offering 3 options: low, medium, and high. Some notable features include:
- IPX1 waterproof casing preventing dust and water from entering, avoiding damage to components and dangerous electrical short circuits.
- Titanium-coated inner tank preventing water leakage, corrosion, peeling, and increasing longevity.
- ELCB shock protection switch cutting off power immediately upon detecting electrical leakage, ensuring safety during use.

4. Ferroli MIDO-DE 30l Water Heater – Price reference: $2,390
Ferroli MIDO-DE 30l hot and cold water tank boasts a simple yet elegant black and white design. Its indirect heating system takes just 45 minutes for the initial heat-up, providing subsequent use without the need to turn it back on. The tank sets various safe temperature levels for the skin, especially beneficial for seniors and children.
The ABS plastic shell of the tank has excellent insulation and thermal properties. Additionally, it features a titanium enamel layer inside and a TBST heat stabilizer that ensures not only user safety and burn prevention but also maximizes energy efficiency.
5. Ferroli MIDO 30l SQ Indirect Water Heater – Reference Price: 3,190,000 VND
The Ferroli MIDO 30l SQ indirect water heater has a premium IP25 standard plastic shell that is waterproof, protecting components in humid environments. The heating rod is made of SUS 315 stainless steel for durability, and the automatic ELCB leakage protection switch ensures user safety by cutting off power in case of electrical leaks.

In this article, we've introduced you to 5 safe and energy-efficient 30-liter Ferroli water heaters, all priced around 3 million VND, suitable for the budget of most households. We hope you find a water heater that suits your preferences for a great experience!