Viessmann Vitodens 222-F, B2TA Flyer

Gas Condensing Technology

VITODENS

® 222- F, B2TA

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Gas Condensing
Tec hnology

Vitodens 222-F, B2TA – 12 to 125 MBH
Gas-fi red fl oor standing condensing technology and compact solution for DHW

The Vitodens 222-F is ENERGY STAR

qualifi ed and EcoLogoTM certifi ed.

50°F 120°F

Capacity

0 2 4 6 810

Heat-up time (min. )

Advanced Storage Tank Loading System

(STLS) ensures an extremely fast heat-up

®

Smart, compact space heating and DHW

The new Vitodens 222-F, B2TA gas-fi red
condensing boiler is an ideal space-saving
option for new installations and a smart
upgrade for outdated boiler and domestic
hot water (DHW) storage systems. The fl oor
standing Vitodens 222-F is available in two
input sizes, offering compact, economical
space heating and DHW solutions for homes
with moderate heating loads.

New! Award winning control unit

The intuitive Viessmann-made Vitotronic
200, HO1B control manages the entire
heating system and maintains economical
performance and maximum comfort at all
times. The user-friendly, menu-driven control
is capable of displaying multi-line text and
graphics on a backlit display 70% larger
than those of comparable units. The high­contrast, monochrome display offers excellent
readability, even under poor lighting conditions.

Innovative Storage Tank Loading
System (STLS)

Advanced Storage Tank Loading System
technology in the Vitodens 222-F ensures a
reliable and effi cient DHW supply equivalent
to that of a larger tank. The STLS utilizes
an external plate heat exchanger and DHW
loading pump for extremely fast heat-up
capable of delivering a 10-minute peak fl ow of
60 gallons (model B2TA-35 only) or continuous

*

DHW draw of 3.3 GPM

.

An outdoor reset function automatically
adapts the boiler operating temperature to the
changing outdoor temperature. This reduces
fuel consumption up to 15%, giving you
excellent returns year after year on a modest
initial investment. Plus, with system control
for multiple zone space and DHW heating,
the Vitotronic 200, HO1B offers even greater
heating fl exibility without additional
external controls.

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2

5

New! Intuitive Vitotronic 200

control with graphic user interface

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4

1

Inox-Radial heat exchanger

2

Modulating MatriX cylinder burner

3

Vitotronic 200 control with graphic user interface

4

Stainless steel storage tank

5

Heating expansion tank