Description

Upgrade your home heating with the Viessmann Vitodens 100-W 35 kW Combi Boiler Pack. This German-engineered combi boiler combines high performance with efficiency, making it perfect for modern households.

With its 35 kW output, the Vitodens 100-W is ideally suited for larger homes (3–4 bedrooms, 2 bathrooms), offering strong hot water delivery alongside reliable central heating.

The included vertical flue kit makes it a convenient solution for properties that require roof outlet installation.

What’s Included in the Pack:

• Viessmann Vitodens 100-W 35 kW Combi Gas Boiler

• Genuine Viessmann Vertical Flue Kit

Key Features:

• 35 kW output – ideal for larger homes with higher hot water demand

• Combi boiler – heating and hot water from one compact unit

• Fuel type: Natural Gas (hydrogen blend ready)

• Highly efficient: ERP A-rated (up to 94% efficiency)

• MatriX-Plus burner & Inox-Radial stainless steel heat exchanger for long life and reliability

• Compact design – fits neatly in most spaces

• Quiet operation for minimal disruption

• Smart controls – built-in Wi-Fi connectivity with easy-to-use digital display

• Warranty: 10 years standard (extendable with Viessmann registration)