Viessmann Boiler Catalogue

Highly compact wall-mounted design, quiet operation, and an easy-to-use LED touchscreen display. Vitodens 100-W / 111-W Best For: Small to medium-sized family homes. Type: Combi, System, and Storage Combi (111-W).

This is Viessmann’s flagship range of gas-condensing boilers. They are the most common models for residential properties.

While popular in residential sizes, the wall-mounted Vitodens 200-W scales up to 150 kW outputs for light commercial environments. Multiple units can be cascaded together onto a single flue system, offering intelligent backup redundancy. Vitocrossal 100 & 300

Features the Inox-Radial heat exchanger made of high-quality stainless steel.

Designed primarily for apartments and smaller semi-detached homes, the Vitodens 050-W offers premium German engineering at an accessible price point. Combi (Combination) and System boilers. Output Range: Typically 19 kW to 35 kW. viessmann boiler catalogue

Features an integrated WiFi interface for remote control via smartphone apps and a clear LCD touchscreen. It strikes the perfect balance between premium features and affordability. Vitodens 200-W (The Premium Smart Boiler) Type: Combi and System Best For: Larger smart homes with high hot water demands.

Certified for compatibility, future-proofing your home heating.

The Viessmann catalogue is structured around three primary boiler configurations, each serving distinct property sizes and hot water demands. Combi Boilers (Combination)

Suited for traditional gravity-fed systems. Highly compact wall-mounted design, quiet operation, and an

The 100-W series is the most popular line in the catalogue, balancing advanced smart controls with robust output options. The 111-W variant features a built-in 46-liter stainless steel storage loading cylinder for enhanced hot water delivery. Combi, System, and Open Vent. Outputs: 11 kW to 32 kW.

: Storage combi boilers featuring internal hot water tanks (46L to 100L) to handle high peak demands in larger homes. Commercial and Industrial Boiler Range

Integrated Wi-Fi for smartphone control via the ViCare app. Vitodens 100-W and 111-W

High-output commercial gas condensing boilers ranging from 80 kW to over 1400 kW, ideal for apartment blocks, schools, and commercial facilities. 5. Future-Proofing: Hydrogen Readiness Multiple units can be cascaded together onto a

The serves as the ultimate benchmark for modern, sustainable heating solutions . Renowned for precision German engineering, the comprehensive product portfolio from Viessmann Climate Solutions features high-efficiency gas condensing, electric, and floor-standing boiler systems . This extensive overview explores the core product tiers, signature technological features, and selecting the ideal system to meet your residential or commercial heating requirements. Core Product Series

Outright replacements in older properties with traditional pipework that may not handle high-pressure systems.

System boilers require a separate unvented hot water cylinder to store heated water, but the major pumping and safety components are built directly into the boiler chassis.

Integrated Wi-Fi interface for remote control via the ViCare mobile app. Bright, user-friendly LED touchscreen interface.

The 2026 catalogue places heavy emphasis on compatibility with renewable energy systems, such as solar thermal and heat pumps. 2. Residential Gas Condensing Boilers: The Vitodens Series