Viessmann Vitodens 100-W 35kW B1KF Combi Boiler
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£1,386.63
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Add to Wish ListViessmann Vitodens 100-W 35kW B1KF Combi Boiler
The Viessmann Vitodens 100‑W 35kW B1KF Combi Boiler is a highly efficient, reliable, and compact gas condensing boiler designed for modern homes with higher heating and hot water demands. Known for its strong performance, advanced technology, and user‑friendly controls, it is one of Viessmann’s most popular models for residential installations.
Key Features of the Viessmann Vitodens 100‑W 35kW B1KF Combi Boiler:
- Power Output (35kW): Offering a powerful 35kW output, this model is ideal for larger homes with 4–5 bedrooms and multiple bathrooms. It supports strong hot water flow rates and consistent heating, even when several taps or showers are used at the same time.
- Combi Boiler: As a combination boiler, the Vitodens 100‑W heats water directly from the mains, eliminating the need for a separate hot water cylinder. This provides instant hot water on demand while saving valuable space within the home.
- Proven Viessmann Technology: Equipped with a highly efficient modulating burner and Viessmann’s reliable stainless‑steel Inox‑Radial heat exchanger, the boiler ensures excellent heat transfer, reduced energy consumption, and long-term durability. It offers high efficiency levels supported by modern condensing technology, helping homeowners lower heating bills.
- Smart Control Compatibility: The boiler is fully compatible with the ViCare app, allowing remote control, temperature adjustment, and system monitoring from a smartphone. Intelligent control options help improve efficiency and support energy‑saving routines.
- Compact and Quiet Operation: The Vitodens 100‑W is known for its compact, slimline design and quiet running noise, making it suitable for installation in kitchens, utility rooms, or confined areas without disturbance.
- Energy Efficiency: Built to deliver excellent efficiency, this model reduces fuel usage and helps cut carbon emissions. Self‑optimising components ensure consistent and efficient performance over extended periods.
- Space‑Saving: No need for a separate hot water cylinder, making it ideal for properties with limited installation space.
- Efficiency: High levels of fuel efficiency help reduce running costs over time.
- Convenience: Provides instantaneous hot water whenever required, without waiting for a tank to heat.
- Reliability: Viessmann’s premium engineering guarantees long‑term reliability and reduced maintenance.
- Flue Options: Compatible with a range of horizontal and vertical flue systems, offering installation flexibility while ensuring compliance with safety regulations.
- Annual Servicing: Regular servicing is recommended to maintain peak performance, efficiency, and reliability. Built‑in diagnostics simplify maintenance and help engineers identify issues quickly.
The Viessmann Vitodens 100‑W 35kW B1KF Combi Boiler is a powerful, efficient, and dependable heating solution suited to larger homes with high hot water demand. Its compact design, strong performance, smart connectivity, and trusted Viessmann engineering make it an excellent choice for homeowners seeking long‑lasting efficiency, convenience, and reliable heating.
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Manufacturer
Viessmann
MPN
7098714
SKU
93912
GTIN
4054465899866
Product Type
Gas Combi Boiler
Model
Vitodens 100-W
Gross Weight inc Packaging (KG)
44.3
Weight (KG)
40.800000
Height (mm)
700
Width (mm)
400
Depth (mm)
360
Boiler CH Output (kW)
32
Boiler CH Output (BTU)
109188
Max DHW Output (Kw)
34.9
Domestic hot water flow rate
14.0 Litres Per Minute @ 35°C Rise
ErP Heating Rating
A Rated for Heating
ErP Hot Water Rating
A Rated for Hot Water
Standard Warranty (Subjet to Manufacturers T&C's)
12 Years
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