Gas condensation boiler Viessmann Vitodens 050-W B0KA combined, 19kW

Viessmann Vitodens 050-W B0KA – Compact Gas Condensing Combi Boiler (19 kW)

The Viessmann Vitodens 050-W B0KA (19 kW) is a space-saving and highly efficient wall-mounted gas condensing boiler that offers heating and domestic hot water in a single unit. Ideal for apartments and small homes, it features quiet operation, excellent seasonal performance, and a durable stainless steel heat exchanger.

With a modulating MatriX-Plus burner, this model adapts power to demand for low fuel consumption and reduced emissions. Control is simple via an LCD display with touch buttons, and built-in Wi-Fi provides access through the ViCare app.

Key Features and Benefits

✔ Output Range: 3.2 – 19.0 kW (modulating)
✔ DHW Flow Rate: Up to 12.3 L/min at ΔT 30 °C
✔ Energy Efficiency Class: A / A+ at 35 °C
✔ Stainless Steel Inox-Radial Heat Exchanger – Long-lasting and corrosion-resistant
✔ MatriX-Plus Burner with Lambda Pro Control – Efficient and clean combustion
✔ Compact Dimensions: 400 × 360 × 700 mm
✔ Weight: 33 kg
✔ Hydrogen-Ready: Compatible with up to 20% H₂ blend
✔ Wi-Fi Connectivity: For ViCare app and remote control
✔ Low Noise Operation: Perfect for living spaces and kitchens

Vitodens 050-W B0KA (19 kW) offers quiet, reliable heating and hot water with energy class A+ performance at low-temperature operation — a smart and compact solution for modern homes.