Page 49
Brute Elite Boilers and Water Heaters
System
Multiple
or single
boilers
System
or local
boiler
control
Common
vent
Setpoint
control
4-20 ma
Modulation
control, 4-20
ma
Outdoor
reset
1
Single
boiler
Local
No
No
No
No
2
Single
boiler
Local
No
No
No
Yes
3
Multiple
boiler
Local
No
No
No
No
4
Multiple
boiler
Local
No
No
No
Yes
5
Multiple
boiler
Local
Yes
No
No
No
6
Multiple
boiler
Local
Yes
No
No
Yes
7
Single
boiler
System
No
No
No
No
8
Single
boiler
System
No
No
No
Yes, from
system
9
Multiple
boiler
System
No
No
No
No
10
Multiple
boiler
System
No
No
No
Yes, from
system
11
Single
boiler
System
No
Yes
No
No
12
Single
boiler
System
No
Yes
No
Yes, from
system
13
Multiple
boiler
System
No
Yes
No
No
14
Multiple
boiler
System
No
Yes
No
Yes, from
system
table 12 – Installations for Special options
9.3 Brute Elite System Configurations
Brute Elite’s can be installed in many different
arrangements. The steps in the installation will be
different, depending on the number of boilers in the
system, the venting arrangements, the control signals
used, and so on. In this section, we will list the steps
necessary to do the most common installations.
1. Table 12 lists most of the common
configurations for Brute Elite systems. Look
through the table until you find a line that
exactly describes your system. Make a note of
the system number shown in the left column.
2. Following the table, look up the specific
installation jobs for your system in Section
9.4. The jobs are identified using letters (Job
A through Job P).
If you are not familiar with the Brute Elite’s
or the Lead/Lag control system, you may want
to review the information in Section 9.1. This
may be helpful as you read the installation
instructions which follow.
Содержание BNTH1000
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