Description
The insulated distribution plenum box is used for inlet or outlet of air from rooms with central ventilation system.
Construction
- rectangular casing
- on the inner side the casing walls are insulated with 50 mm mineral wool
- 8, 12 or 16 spigots dimension ø78 mm for attaching the PVC ventilation tubes (per customer's request, the number of connections can be changed)
- spigot for attaching the inlet or outlet ventilation element
- IRK-G – at customer's request acoustic panel filled with mineral wool is installed into the plenum box
Material
galvanized sheet metal
Accessories
Caps for unused spigots.
Installation
On the wall or on the ceiling.
Dimensions
IRK – distribution plenum box
| No. of spigots | A | øD1 | L | H |
|---|---|---|---|---|
| 8 | 480 | 158 | 430 | 200 |
| 12 | 660 | 158 | 430 | 200 |
| 16 | 840 | 158 | 430 | 200 |
IRK-G – distribution plenum box with acoustic panel
| No. of spigots | A | øD1 | L | H |
|---|---|---|---|---|
| 8 | 480 | 158 | 950 | 200 |
| 12 | 660 | 158 | 950 | 200 |
| 16 | 840 | 158 | 950 | 200 |
Product Code
IRK-G
Product
158
Dimension
/
-
12x78
Connections
CAPS
Accessories
Product
Options:
- IRK – insulated distribution box
- IRK-G – insulated distribution box with rubber caps
Dimension
Plenum box diameter in mm
Connections
Number and diameter of connection openings in mm
Accessories
Options:
- CAPS – caps