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 - on customer's request acoustic panel filled with mineral wool is put 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 |