Vitodens 222-F

Vitodens 222-F: Efficient gas condensing technology combined with high hot water convenience

Compact floor-standing gas condensing storage combination boilers providing high convenience of hot water supply for water of different qualities

The Vitodens 222-F intelligently combines efficient gas condensing technology with high hot water convenience, is easy to operate, durable, and digital. This gas condensing storage combi boiler is designed specifically for modernizing heating systems and replacing older, traditional gas boilers with a cylinder below. Thanks to a highly efficient, variable-speed pump, it consumes very little energy and operates extremely quietly. This floor-standing unit is equipped with an Inox-Radial heat exchanger made of high-quality stainless steel. This ensures reliability and consistently high condensation efficiency. This also applies to the MatriX-Plus stainless steel gauze burner.

Alternative solutions for different degrees of water hardness

An enameled 100-liter DHW cylinder provides a high level of convenience. Its discharge capacity is comparable to a 350-liter DHW cylinder installed next to the boiler. Water heated to the required temperature continuously refills the cylinder, making it immediately available. Sensors ensure a uniform temperature. For areas with hard water, a version with an enameled 130-liter DHW cylinder with an internal indirect heat exchanger is available as an alternative.

Economy and smoothness: high efficiency with any gas mixture

Modern AHI-Carrier gas condensing boilers are equipped with the patented Lambda Pro Plus® combustion control system. It adapts your appliance to changing operating conditions, such as fluctuating gas quality or different gas types. Automatic control ensures consistently high system efficiency. Your contractor won’t have to reconfigure these boilers, and flue gas inspection intervals have been extended to three years. This saves time and money.

Features of Vitodens 222-F

MatriX-Plus Burner: The Heart of Your Heating System

The outstanding advantages of the new MatriX-Plus burner include its efficient operation, quiet operation, and low emissions. The special MatriX stainless steel surface is resistant to high temperatures, ensuring reliable operation and a long service life.

Lambda Pro Plus: Automatic combustion control reduces costs

Automatic combustion quality control compensates for fluctuations in gas quality and extends flue gas inspection intervals to three years. This ensures consistently high efficiency and reduces maintenance costs.

• Gas quality compliance
• Consistently high energy efficiency
• Perspective
• Low operating costs
• Three-year intervals between inspections

Inox-Radial stainless steel: efficiency and durability

Stainless steel makes all the difference. The corrosion-resistant Inox-Radial stainless steel heat exchanger is at the heart of the Vitodens 222-F. It converts the energy consumed into heat extremely efficiently, with virtually no loss, and a virtually unrivaled efficiency of 98 percent. Furthermore, the particularly durable, high-quality stainless steel ensures reliability.

The Vitodens 222-F control unit is clear and intuitive

Touch screens with a plain text display

The Vitodens 222-F can be operated via a 7-inch greyscale touchscreen (shown left) or a black and white screen with a 3.5-inch text and graphic display (shown right), a commissioning assistant, energy consumption indicators and the ability to operate via a mobile device.

Built-in WiFi interface: heating convenience goes digital

The Vitodens 222-F can be easily and intuitively controlled via a smartphone or tablet via the integrated WiFi interface, or directly via the 7-inch grey touchscreen or the standard 3.5-inch display.