Vaillant ecoTEC Plus VU 30CS/1-5 condensing gas boiler, 33 kW Heating

Viessmann Vitodens 050-W: high heating and hot water comfort with a particularly favorable price-performance ratio
As a manufacturer with years of experience in the production of wall-mounted boilers, we know what matters. You can also rely on the quality of Viessmann products with the particularly attractive price of the Vitodens 050-W. That is why Viessmann wall-mounted appliances stand for not only innovative technology and performance, but also reliability and durability. Thanks to modern connections, the wall-mounted gas condensing boiler is extremely compact and can also be installed in small niches. No space is required at the side, all connections are easily accessible from the front.

Viessmann Vitodens 050-W: high heating and hot water comfort with a particularly favorable price-performance ratio
As a manufacturer with years of experience in the production of wall-mounted boilers, we know what matters. You can also rely on the quality of Viessmann products with the particularly attractive price of the Vitodens 050-W. That is why Viessmann wall-mounted appliances stand for not only innovative technology and performance, but also reliability and durability. Thanks to modern connections, the wall-mounted gas condensing boiler is extremely compact and can also be installed in small niches. No space is required at the side, all connections are easily accessible from the front.

•  Stainless steel condensing heat exchanger with front access.
•  High modulation (up to 1:8).
•  Low NOx: Class 6 according to European Directive UNI EN 15502.
•  Electronic circulation pump with low energy consumption (EEI ≤ 0.20), 6 m residual head
•  Built-in thermoregulation with external probe supplied as an accessory
•  Nominal Range Certification to adapt the boiler power to the actual thermal requirements of the installation.
•  Compact dimensions, light weight and easy installation
•  Click-fit flue gas connection: quick and safe.
•  Minimal hydraulic connections and wide range of optional accessories available.
•  DHW Preheating Function to reduce waiting time
•  IPX5D electrical protection.
•  It can be paired with BeSMART Control which works as a WiFi thermostat in OTBus communication, allowing for extended benefits.

Especially in existing buildings connected to the gas network, boilers  ecoTEC plus are the most popular and fastest solution to replace old gas-fired power plants in an ecological and efficient way: Made from 80% recyclable material, they are easy to install using existing connections, offer reliable quality and can use up to 20% hydrogen, representing a future-proof choice that can reduce consumption and operating costs.