Viessmann Vitodens 222-F Storage Combi Boiler

Viessmann Vitodens 222-F Storage Combi Boiler

Viessmann Vitodens 222-F storage combi boiler

The Viessmann Vitodens 222-F is a floor-standing gas condensing storage combi boiler designed to provide efficient central heating and high domestic hot water comfort in one compact heating appliance. It combines modern condensing technology with an integrated 100-litre domestic hot water storage cylinder, making it particularly suitable for homes and modernisation projects where reliable hot water performance is important.

The Vitodens 222-F is available in heating outputs from 1.9 to 32kW, including 19kW, 25kW and 32kW versions. The current Viessmann specifications list an A energy efficiency class, natural gas and LPG compatibility, and a floor-standing format measuring approximately 595mm deep, 600mm wide and 1400mm high.

100-Litre Integrated Hot Water Storage

A major advantage of the Vitodens 222-F is its integrated 100-litre DHW loading cylinder. The cylinder continuously stores hot water so domestic hot water can be available quickly when required. Viessmann states that the draw-off performance can be comparable to a much larger separately installed cylinder, helping provide high hot water convenience without requiring a separate boiler and cylinder installation.

Efficient Gas Condensing Technology

The Vitodens 222-F uses an Inox-Radial stainless steel heat exchanger and MatriX-Plus burner with Lambda Pro Plus combustion control. The system automatically adapts combustion to changing gas conditions to help maintain efficient operation. Viessmann lists standard efficiency of up to 98% Hs and energy efficiency class A for the range.

Available Heating Outputs

The Viessmann Vitodens 222-F range includes:

• 19kW – rated heating output 1.9–19.0kW at 50/30°C
• 25kW – rated heating output 1.9–25.0kW at 50/30°C
• 32kW – rated heating output 1.9–32.0kW at 50/30°C

At 80/60°C, the corresponding ranges are 1.7–17.4kW, 1.7–22.9kW and 1.7–29.3kW. All versions include 100-litre DHW storage and A-rated energy efficiency.

Smart Heating Control

The Vitodens 222-F features a 7-inch colour touchscreen and integrated WiFi connectivity, allowing convenient operation through compatible Viessmann applications. This provides users with straightforward access to heating controls and system information.

Compact Floor-Standing Heating Centre

Despite incorporating both the boiler and hot water storage system, the Vitodens 222-F is designed around standard kitchen-unit dimensions. Its approximately 600mm width and 1400mm height make it suitable for installations where a separate boiler and cylinder would take up additional space.

Viessmann Vitodens 222-F Specifications

Specifications are based on current Viessmann technical documentation.

Frequently Asked Questions

What is the Viessmann Vitodens 222-F?

The Vitodens 222-F is a floor-standing gas condensing storage combi boiler that combines central heating with an integrated 100-litre domestic hot water cylinder.

What outputs does the Vitodens 222-F come in?

The range includes 19kW, 25kW and 32kW versions, with rated heating outputs of 1.9–19.0kW, 1.9–25.0kW and 1.9–32.0kW respectively at 50/30°C.

How much hot water storage does the Vitodens 222-F have?

The Vitodens 222-F has an integrated 100-litre DHW storage cylinder.

Is the Vitodens 222-F a condensing boiler?

Yes. It is a gas-fired condensing storage combi boiler using Viessmann’s Inox-Radial heat exchanger and MatriX-Plus burner technology.

Is the Vitodens 222-F suitable for LPG?

Yes. Viessmann states that the appliance range is tested and approved for natural gas and liquid gas (LPG), subject to the applicable model and installation requirements.

Is the Vitodens 222-F floor standing?

Yes. The Vitodens 222-F is designed as a floor-standing heating centre, integrating the boiler and 100-litre hot water storage into one appliance.

Who is the Vitodens 222-F suitable for?

It is designed for gas heating applications in detached houses, two-family houses and apartments, particularly for new-build and heating modernisation projects where high domestic hot water convenience is required.