Important Pre Installation Information
Sizing of safety equipment
Component sizes are relative to the volume of liquid in the system.
Pipe sizing (minimum of 15 mm diameter pipework must be used)
Collector
Area (m
2
)
Flow Rate
ltr/hr
Pipe Diameter
Copper External
(mm)
Navitas 2 Panel
(mbar)
Navitas 4 Panel
(mbar)
Navitas 6 Panel
(mbar)
2
120
15
8.54
1.18
4.11
3
180
15
12.57
2.87
10.74
4
240
15
17.08
2.36
8.22
5
300
22
21.11
4.05
14.58
6
360
22
25.14
5.74
20.94
8
240
22
33.68
6.92
25.05
EXPANSION VESSSEL SIZING
Model
Collector Area
(m
2
)
System Volume
(ltrs)
Static Height
Vessel Size
Navitas 2 Panel
4
17
2
24
4
17
4
24
4
18
6
24
4
19
8
24
Navitas 3 Panel
6
17
2
24
6
17
4
24
6
18
6
36
6
19
8
36
Navitas 4 Panel
8
19
2
36
8
20
4
36
8
22
6
36
8
24
8
36
10
