Standard Equipment
Boiler Control Alternatives
VITOCROSSAL 300, CT3
9
Standard Equipment
Note:
Boiler controls and burners are purchased
separately. Please see Price List for details.
Boiler body and fitted boiler door with burner
plate, fitted clean-out cover and fitted
mating flanges incl. gaskets on all
connectors, with flue gas collector.
For tight spaces, Vitocrossal 300 can also be
delivered in sections. The front of the
combustion chamber can be removed on
site, be brought into the boiler room and
refitted there.
H
2 cartons with insulation
H
1 carton containing boiler control unit
H
1 water connection pipe fitted to the
boiler skid (from CT3-37)
H
1 burner plate pack
H
1 carton of installation fitting
Standard equipment of installation fittings
includes:
H
low water cut-off
H
safety header (c/w 30 psig pressure relief
valve, air vent and pressure gage)
H
drain valve
H
product documentation
Ensure
specific regional, provincial, or
state requirements, such as gas train and
additional safety control requirements
etc., are known before the product order
is placed, to determine proper burner
selection and pricing.
Boiler Control Alternatives
For single boiler systems:
H
without Vitocontrol control panel
Vitotronic 100
(type GC1)
for constant boiler water temperature or
outdoor reset mode in conjunction with an
external control unit (BMS).
Vitotronic 300
(type GW2)
for modulating boiler water temperature
with mixing valve control for a maximum
of two heating circuits with mixing valve.
H
with Vitocontrol control panel
Vitotronic 100
(type GC1)
and
Vitocontrol-S, CT3 control panel
with Vitotronic 333 for outdoor reset
mode and mixing valve control for a
maximum of 2 heating circuits with mixing
valve and additional Vitotronic 050,
type HK1S or HK3S for 1 or up to 3
heating circuits with mixing valve.
For multi-boiler system
(up to
4 boilers):
H
without Vitocontrol control panel
Vitotronic 100
(type GC1)
and LON module
for modulating boiler water temperature in
conjunction with an extrnal control unit
(BMS).
H
with Vitocontrol control panel
Vitotronic 100
(type GC1)
and LON module
for modulating boiler water temperature
for each boiler of the multi-boiler system
and
Vitocontrol-S, CT3 control panel
with Vitotronic 333 for multi-boiler system,
outdoor reset mode and mixing valve
control for a maximum of 2 heating circuits
with mixing valve and additional
Vitotronic 050, type HK1S or HK3S for 1 or
up to 3 heating circuits with mixing valve.
For single- or multiple-boiler
installations:
Custom control panels
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 have 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.
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IMPORTANT
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