15
D. The minimum number of outlets that should be fully open for floor/ceiling systems where the system has zone
dampers installed, and these zones are being operated from a Brivis Networker Thermostat using the heater’s
on-board zone relays or a Network 516 module. Systems fitting this description are deemed to have
Adaptive Zoning active, hence minimum outlet numbers are reduced. Where it shows half figures such as 1.5, it
is possible to operate with 1 outlet fully open, and another outlet half closed (such as a bathroom). Refer to
Section 13 for balancing guidelines.
*Note:
Column D only applies to StarPro Max/Plus heaters and should not be used unless the Brivis Networker
has been configured for Adaptive Zoning only. If not refer to column C instead.
Note:
For StarPro Max/Plus Internal models, the normal return air pop configuration is side entry, but can be
changed to the end of the fan cabinet if necessary. If this is done, a total of two outlets must be removed from
the allowable maximum number of outlets.
Outlet Register Chart
13. Thermostat Installation
All Brivis heating systems can be controlled by various Brivis Thermostats, each explained in detail below. A
Thermostat inside the house is wired to the control module in the heater. The Thermostat monitors the temperature
in the house, and switches the system ON and OFF in order to maintain a set temperature. So it must be positioned
correctly.
**Note:
Airflow figures are based on a total static pressure of 125 Pa for 26, 28, 30 & 35 models, and 50 Pa for other models.
System
Airfl ow
Rate
(L/s)**
A
B
C
D*
Model
Maximum Ceiling
Typical Floor
Minimum
Floor/Ceiling
Minimum
Floor/Ceiling (Adaptive
Zoning Only)
StarPro Plus/Max Heaters
External
HX30E
850
15
23
7
3
HX30E-XA
985
17
23
7
3
MX30E
960
16
23
7
2
MX30E-XA
965
17
23
7
2
HX23E
715
12
12
5
2
HX23E-XA
755
13
12
5
2
MX2IE
700
12
12
5
1.5
MX2IE-XA
740
13
12
5
1.5
Internal
HX35I
1130
17
24
7
2.5
MX35I
1160
17
24
7
2.5
HX30I
1065
16
22
7
3
HX30I-XA
1095
17
22
7
3
MX30I
1080
17
24
7
2
MX301-XA
1140
17
24
7
2
HX23I
765
12
13
5
2
HX23I-XA
795
14
13
5
2
MX21I
785
12
13
5
1.5
MX21I-XA
830
14
13
5
1.5
HX15
695
12
13
5
2
B-Max Heaters
BH28EN
710
13
12
7
3
BH20EN
420
7
10
5
2
Classic Heaters
Buffalo - External
B26
815
11
16
8
N/A
B26 XA
1060
13
16
8
N/A
B20
490
8
11
6
N/A
B20 XA
585
10
11
6
N/A
B15
490
8
9
5
N/A
2P Wombat - Internal
2PW26
940
13
16
8
N/A
2PW26 XA
1025
15
16
8
N/A
2PW 20
590
11
11
6
N/A
2PW 20 XA
780
14
11
6
N/A
2PW 15
530
10
9
5
N/A
Upfl ow/Downfl ow - Internal
N/A
U26
1050
13
16
8
N/A
U26 XA
1170
15
16
8
N/A
U20/D20
540/525
8
11
6
N/A
U20/D20 XA
605/560
10
11
6
N/A
CAAB021918I Installer's Heat_CAAB021918I 4/10/13 1:22 PM Page 18
