Standard Equipment; Boiler Accessories; Boiler Control Alternatives - Viessmann VITOCROSSAL 200 Technical Data Manual

Specifications

Standard Equipment

Boiler body with fitted mating ANSI flanges and gaskets
to all connectors and fitted protective crate, plus flue gas
collector collar.
1 thermal insulation
1 cylinder burner
1 boiler control unit (see boiler control alternatives below)
1 boiler coding card
1 technical documentation
Installation fittings for standard equipment includes:
- low water cut-off
- safety header (c/w 75 psig pressure relief valve,
air vent and pressure gage)
- drain valve
- product documentation
- combustion air intake kit
- NG to LPG conversion kit

Boiler Accessories

- Motorized flue gas damper (for cascade venting system)

Boiler Control Alternatives

For single boiler systems
Vitotronic 300 (type GW6B) Single Boiler Operating Mode
Outdoor reset control for stand alone operation, for
modulating water temperature and mixing valve control
for a maximum of 2 heating circuits with mixing valve
and additional Vitotronic 200-H, type HK1B for 1 or 3
additional heating circuits with mixing valve.
12
Vitocrossal 200 CM2 186, 246, 311 Technical Data
Refer to the common venting flue vent
damper Installation Instructions.
For single-boiler or multiple-boiler installations
Custom control panels for residential or commercial
applications are designed and manufactured by Viessmann
to suit any customer's specific requirements. Custom
control panels can integrate features such as pool heating,
hot tub heating, snow melting, telephone tie-in, integration
with Building Management Systems, as well as several
other functions. Please inquire.
For multi boiler systems (up to 8 boilers CM2 boilers)
Vitotronic 300 (type GW6B) Lead boiler + Cascade
Operating mode
Outdoor reset control for cascade operation in conjunction
with a Vitotronic 300 GW6B operating in lag boiler mode,
with mixing valve control for a maximum of 2 heating
circuits with mixing valve and additional Vitotronic 200-H,
type HK1B for 1 or 3 additional heating circuits with mixing
valve.
Vitotronic 300 (type GW6B) Lag boiler Operating mode
for modulating boiler water temperature in conjunction with
a Vitotronic 300 GW6B operating in lead boiler + cascade
mode.