NBS – Fan coil unit
TECHNICAL DOCUMENTATION
Supply air and return air boxes
Construction subject to change.
No return possible.
Version: 06.05.21 | Page 16
Spigot dimensions
NBS-100
Model
B
(mm)
B1
(mm)
Number
of bores X
-100-1
762
290
10
-100-2
1232
350
12
-100-3
1742
312
16
NBS-150
Model
B
(mm)
B1
(mm)
Number
of bores Y
-150-1
880
-
4
-150-2
1380
4
-150-3
1830
4
n = number of spigots
n = number of spigots
