Condensing gas boiler VAILLANT ECOTEC PLUS VU 386-5-5 38 kW

Gas wall-mounted heating appliance using the latent heat of condensation

Looking for the perfect heating solution for your home or apartment? Let me introduce you to an innovative gas wall-mounted heating appliance that will not only provide you with heat, but will also bring efficiency and convenience to your life. Enter the world of next-generation heating with our product, which has become a symbol of advanced technology in the field of space heating.

Modulating burner, power range - from 20% to 100%

One of the key elements of this device is the modulating burner, capable of operating in a power range from 20% to 100%. This means that you not only get exceptional flexibility in managing the heat in your home, but also save resources. This power range allows you to adapt the operation of the heating system to current needs, providing optimal comfortable heat at any time of the day.

DIASystem (Digital Information and Analysis System)

The built-in Digital Information and Analysis System, or DIASystem, is the heart of this device. This intelligent solution monitors and analyses your heating system in real time. DIASystem provides you with all the data you need to optimise your heating process, increasing resource efficiency and reducing costs.

Average efficiency over the heating season – 109%

The impressive average efficiency of 109% over the heating season speaks for itself. This excellent combination of efficiency and resource savings makes our gas wall-mounted heating unit the ideal choice for those who want to reduce energy costs without compromising on comfort.

Prepared for connecting a storage water heater

Our engineers have provided the option of connecting a storage water heater to this unit, giving you the opportunity to not only provide your home with heat, but also hot water. This convenience allows you to save space and resources by combining heating and water heating functions in one device.

Installation options

Flexibility of installation is another advantage of our gas wall-mounted heating unit. It is suitable for use in low-temperature radiator and radiant panel heating systems, making it the ideal solution for a variety of room types. Whether it is a home being renovated, an apartment under construction or a compact rooftop boiler room, this unit is ready for any challenge.

Suitable for homes and apartments being renovated and under construction

Our gas wall-mounted heater is ideal for both renovations and new builds. Its compact design and flexible installation options make it the ideal choice for a variety of home building scenarios.

Ideal for creating compact rooftop boiler rooms

Creating compact rooftop boiler rooms is a breeze with our gas wall-mounted heater. Its compact dimensions and the ability to use combustion air from both indoors and outdoors make it the ideal solution for confined roof spaces.

Equipment

Our gas wall-mounted heater has advanced equipment that ensures not only reliable operation, but also ease of use.

New design

We have updated the design of our device to better suit modern interiors and give your premises a sophisticated look.

Display with backlight and duplication of message codes by a text line

For your convenience, we have equipped our device with a display with backlight and the ability to duplicate message codes by a text line. This ensures a clear and understandable display of information about the system's operation.

Combustion control based on air flow control

Our engineers have developed a combustion control system based on air flow control. This ensures optimal fuel combustion and minimizes emissions of harmful substances into the environment.

Built-in two-stage heating system pump with automatic switching, automatic air vent, safety valve, 10-liter expansion tank (from 16 to 38 kW), condensate drainage from the device and the chimney system through a built-in siphon

This device has all the necessary functionality for the efficient operation of your heating system. Built-in two-stage heating system pump with automatic switching, automatic air vent, safety valve and 10-liter expansion tank ensure reliable and uninterrupted operation of the system.

Analog pressure sensor

Our device is equipped with an analog pressure sensor, which provides accurate and stable measurement of the heating system parameters.

Stainless steel condensing heat exchanger

The stainless steel condensing heat exchanger ensures efficient heat exchange and durability of the device.

Fan with adjustable speed
The adjustable fan allows you to adapt the unit to various operating conditions, ensuring optimum performance.

Electronic regulation of the excess air coefficient

Electronic regulation of the excess air coefficient ensures optimum fuel combustion and reduced emissions of harmful substances.

Pre-mix burner

Pre-mix burner ensures uniform and efficient fuel combustion.

Possibility of setting to partial power for heating and water heating mode

The possibility of setting to partial power allows you to adapt the unit to current needs, ensuring resource savings.

AquaKondens system (for using the heat of condensation when heating water)

The AquaKondens system allows you to effectively use the heat of condensation to heat water, which increases the energy efficiency of the unit.

Electronic ignition and combustion process control

Electronic ignition and combustion process control ensure reliable and safe operation of the unit.

Built-in switching module for eBus interface at first start-up

Built-in switching module for eBus interface ensures simple and convenient installation and configuration of the device at first start-up.

In conclusion, the gas wall-mounted heating device using the latent heat of condensation is an advanced solution in the field of space heating. Its innovative technologies, high efficiency and reliability make it an ideal choice for your home or apartment. Enjoy comfort and savings with our product today!