Caldera mural de condensación a gas Vitodens 050-W VIESSMANN - Q-Tech ®
Caldera mural de condensación a gas Vitodens 050-W VIESSMANN - Q-Tech ®
Caldera mural de condensación a gas Vitodens 050-W VIESSMANN - Q-Tech ®

Vitodens 050-W VIESSMANN gas condensing wall-mounted boiler

Regular price€1.816,00
Tax included. Shipping costs are calculated on the payment screen.

You will soon find the spare parts for this product here.

With energy efficiency classification A. In combination with a modulating thermostat and external probe or solar collectors you can reach an A+ classification. Compact in size, the Vitodens 050-W is distinguished by its high DHW production and the accessibility of its components from the front for maintenance and technical assistance.

The combination of the MatriX-Plus burner and the stainless steel Inox-Radial transmission surface guarantees high energy efficiency and prolonged thermal comfort.

Vitodens 050-W has Lambda Pro automatic combustion regulation at all power levels. Modulation range up to 1:8 (25 kW).

The high-efficiency circulation pump with integrated speed regulation reduces power consumption by up to 70%.

Use recommendations:

- New construction.

- Modernization

Main advantages:

- Seasonal heating energy efficiency ηS up to 92% (label A).

- Minimum cycle frequency even with reduced heat removal due to optimization of stop times and wide modulation range up to 1:8 (25 kW)

- Long useful life and high efficiency thanks to the stainless steel Inox-Radial heat exchanger.

- MatriX-Plus burner with Lambda Pro combustion regulation for long-lasting high performance and low emission values.

- High efficiency, low consumption circulation pump.

- Simple operation by dimming with LED display and touch buttons.

- With internet access capability via integrated WLAN interface for operation and service via the Viessmann app

- Delivered assembled and wired, ready to install. 

Don't just trust our words.


Quick delivery, seems to work. review-

Lucas T. V.

Kristianstad, Suecia


Hat alles super geklapptDie Ware ist auch früher als geplant angekommenImmer wieder gerne. review-

Gerald B.

Rannnersdorf an der Zaya, Austria


Fantastic service. I highly recommend this company. What I appreciated was the quick responses, and the technical capability of Federico. As an engineer I get tired of people only interested I selling. Q-Tec was not like this. They took the time to recommend a solution AND. Support it with good solid science.
Highly recommend this company.

-Google review-


La Pobla de Montornes, Tarragona


De warmtepomp die Q-tech ons aanbevolen heeft werkt top ! Zij werken alleen met topkwaliteit . Ons zwembad warmt met 1 graad per uur op - beloofde resultaten worden gehaald. En we kunnen altijd op het team rekenen als er problemen opgelost moeten worden. Dan zetten ze alles opzij en lossen zij het probleem op. Dankjewel voor jullie service !

-Google review-

Veerle H.

Alhama de Granada, Málaga


Amables, profesionales, siempre dispuestos a echarte una mano.
Toda la ayuda que he necesitado la he tenido. Atención al cliente inmejorable.
Gracias por todo.

-Google review-

Albert A.

Caldes de Montbui, Barcelona


Service 10!,

Problems with transportation and after a WhatsApp and a call the next day we received our robot.

They called us to confirm that everything was ok, highly recommended.

Esther L.S.

Marbella, Malaga


Material received in 48 hours,

20 minutes on the phone for installation questions and THANK YOU THANK YOU THANK YOU.

100% professionals

Alvaro P.

B. of Salamanca, Madrid


5 Stars. There are 5 of us and we are very happy with the hot water. After searching for information for almost a month on low-consumption hot water systems, we decided on b. heat only hot water. Delivery in just 3 days from the web order.

Delivery was delayed a day due to the height of the package but then everything was perfect.

Thank you :)

Angela R. and Lucas A.

El Limonar, Malaga