Vitodens 222-F

Viessmann Gas Boilers
Vitodens 222-F
Gas condensing boiler

Vitodens 222-F

The compact gas condensing boiler with integrated 100-litre charging tank or 130-litre coiled tubular hot water tank for maximum heating comfort.

  • Nominal heat output: 2.5 to 25 kW
  • Hot water tank: 130 litres
  • Combustion control Lambda Pro Plus
  • H₂-ready 100%*

Vitodens 222-F

The Vitodens 222‑F is a compact, floor‑standing gas condensing boiler designed for efficient space heating and reliable domestic hot water preparation. It combines Viessmann’s proven condensing technology with modern digital control, high durability, and future‑ready gas compatibility.

With advanced combustion control, intuitive touchscreen operation, integrated Wi‑Fi, and hybrid readiness, the Vitodens 222‑F is an ideal solution for modern homes and renovation projects looking for long‑term efficiency and flexibility.

Vitodens 222-F

Durable and Efficient Heat Exchanger

Equipped with Inox‑Radial stainless steel heat exchangers, ensuring excellent heat transfer, corrosion resistance, and long service life.

MatriX‑Plus Burner with Lambda Pro Plus

The MatriX‑Plus burner, combined with Lambda Pro Plus combustion control, delivers:
  • consistently high efficiency
  • low emission values
  • stable operation with varying gas qualities

Internet‑Enabled with Integrated WLAN

Built‑in Wi‑Fi interface enables remote operation and servicing via Viessmann apps, including ViCare.

Hybrid Ready

Ideal for hybrid heating systems – modernise now with gas condensing technology and add renewable heat sources later (e.g. heat pumps or solar thermal).

Vitotronic Control System

Integrated control unit with plain‑text guidance and graphic display for intuitive navigation and a clear system overview.

Smart App Control via ViCare

Enables remote monitoring, operation, and optimisation of the heating system via smartphone or tablet.

Integrated Wi‑Fi Connectivity

Direct internet connection without external modules simplifies commissioning and digital services.

Hybrid & Renewable Integration

Designed for easy integration into hybrid systems, supporting future connection of renewable heating technologies.

Document Name Description Document Type Language Action
Data Sheet Vitodens 222-F PDF German Download
Brochure Vitodens 222-F PDF German Download
Technology brochure Gas Condensing Technology PDF German Download
What makes the Vitodens 222‑F particularly durable?

The Inox‑Radial stainless steel heat exchanger provides corrosion resistance, long service life, and reliable performance under condensing operation.

How does Lambda Pro Plus improve efficiency?

Lambda Pro Plus automatically adapts combustion to different gas qualities, ensuring high efficiency, low emissions, and stable operation.

Can the system be controlled remotely?

Yes. Thanks to the integrated WLAN interface, the boiler can be monitored and controlled via Viessmann apps such as ViCare.

What types of buildings is the Vitodens 222‑F suitable for?

Ideal for:

Single‑family homes
Residential modernization projects
Replacement of older floor‑standing boilers
Homeowners planning future renewable integration

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