Viessmann VITODENS 222-F Technical Manual page 12

Vitodens 222-F, type B2SB
■ No lateral service clearance required
■ Assembly kit (accessories) with the dimensions and design of the
appliance, for the connection of one regulated and one unregula-
ted heating circuit
Factory setting
Gas condensing boiler with Inox-Radial heat exchanger, modulating
MatriX cylinder burner for natural gas and LPG to DVGW Code of
Practice G260 [Germany], expansion vessel, variable speed high
efficiency circulation pump and integral DHW cylinder. Fully plumbed
and wired.
White epoxy-coated casing.
2
Packed separately:
Vitotronic 100 for constant temperature operation
or
Vitotronic 200 for weather-compensated operation.
Preset for operation with natural gas. Conversion within gas groups
E/LL is not required. The conversion to LPG is made at the control
unit (a conversion kit is not required).
Accessories required (order separately)
Installation on finished walls
■ Connection set for installation on finished walls, for upward con-
nection
or
■ Connection set with pre-mounting bracket for installation on fin-
ished walls, for upward connection
or
VIESMANN
12
(cont.)
■ Connection set for installation on finished walls, for connection to
the left or right
or
■ Connection set with pre-mounting bracket for installation on fin-
ished walls, for connection to the left or right
or
■ Connection set with pre-mounting bracket for installation on fin-
ished walls, for downward connection
or
■ Assembly kit with mixer
Installation on unfinished walls
■ Connection set for unfinished walls
or
■ Assembly kit with mixer
Tested quality
Meets the requirements for the "Blue Angel" eco-label RAL UZ 61.
CE designation according to current EC Directives
ÖVGW Quality Mark for gas and water equipment
VITODENS