Vitodens 22-W

Viessmann Light Commercial
Vitodens 222-W
Gas condensing combination boiler

Vitodens 222-W

Viessmann Vitodens 222‑W – Gas Condensing Storage Combi Boiler
Premium wall‑mounted gas condensing boiler with integrated 46‑litre stainless steel loading cylinder, delivering 1.9 to 32 kW, combining exceptional hot water comfort, smart connectivity, and efficiency of up to 98%.

Features

Integrated High‑Comfort Hot Water System

Built‑in 46‑litre stainless steel loading cylinder High domestic hot water convenience Compact all‑in‑one design Eliminates the need for a separate storage tank in many applications Excellent comfort for simultaneous heating and hot water demand

High‑Efficiency Condensing Technology

Efficiency of up to 98% Maximizes fuel utilization Reduces energy consumption Lowers operating costs Supports environmentally responsible heating

MatriX‑Plus Burner

Advanced MatriX‑Plus gas burner High combustion efficiency Reduced nitrogen oxide (NOx) emissions Quiet operation Durable stainless steel burner surface for long service life

Inox‑Radial Stainless Steel Heat Exchanger

High‑grade stainless steel construction Corrosion resistant Efficient heat transfer Long operational life Reliable condensing performance

Intuitive User Interface

Large 7‑inch colour touchscreen Alternative 3.5‑inch display option Plain text menus and graphic navigation Quick commissioning assistant Simple dailLarge 7‑inch colour touchscreen Alternative 3.5‑inch display option Plain text menus and graphic navigation Quick commissioning assistant Simple daily operationy operation

Energy Cockpit

Visual display of: Energy generation Energy consumption System performance Helps optimize energy usage Improves user awareness of system efficiency

Control / Integrations

Vitodens Smart Control Platform

Integrated digital boiler management
Optimized heating and hot water operation
Guided setup and commissioning
User‑friendly interface

Wireless Connectivity

Integrated WiFi interface
Direct internet connection capability
Convenient smartphone access
Supports digital home energy management

ViCare App Integration

Remote monitoring and control
Adjust heating schedules and temperatures
Access system status information
Enhanced homeowner convenience

Energy Monitoring

Built‑in Energy Cockpit
Visualization of system energy flows
Supports efficient operation and energy awareness

Technical Documents

Document Name Description Document Type Language Action
Technology Brochure PDF German Download
Brochure - Vitodens 222-W PDF German Download
Technology Brochure - Gas Condensate Technology PDF German Download
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