Gas condensation boiler Viessmann Vitodens 100-W B1HF with boiler connection, 32kW

Viessmann Vitodens 100-W B1HF – Gas Condensing Boiler with DHW Cylinder Connection (32 kW)

The Viessmann Vitodens 100-W B1HF (32 kW) is a high-output wall-mounted gas condensing boiler, designed for central heating only with direct connection to an external domestic hot water cylinder. It’s ideal for larger homes and multi-zone heating systems requiring robust performance and energy efficiency.

With a modulation range of 1:8, the unit adjusts its output precisely to demand, minimizing gas consumption. The MatriX-Plus burner, Lambda Pro Plus combustion control, and Inox-Radial stainless steel heat exchanger ensure long-term durability, low emissions, and smart combustion management.

Key Features and Benefits

✔ Output Range: 3.2 – 32.0 kW (modulating)
✔ Energy Efficiency Class: A / A+ at 35 °C flow temperature
✔ Seasonal Efficiency (Hs): up to 94%
✔ Heat Exchanger: Inox-Radial stainless steel – corrosion-resistant and efficient
✔ Burner: MatriX-Plus with Lambda Pro Plus for gas-adaptive combustion
✔ Hydrogen Ready: Certified for up to 20% H₂ blend
✔ Smart Connectivity: Integrated Wi-Fi for use with ViCare app
✔ Dimensions: 400 × 360 × 700 mm
✔ Weight: 36 kg
✔ Quiet Operation: Less than 35 dB(A)
✔ Supports External DHW Cylinders – Compatible with Vitocell systems

Vitodens 100-W B1HF (32 kW) is the perfect boiler for homes requiring flexible hot water system integration and A+ energy class heating performance.