Ventilation installation
Duct system
Legislation
ATTENTION
All work must be carried out by qualified persons and in compliance with existing legislation and
regulations.
Duct connections
All duct connections are with LSM20 flange profile.
Balancing
Important information
ATTENTION
To ensure the ventilation system operates optimally, it is important that it is balanced
correctly. Nilan A/S recommends that it is done by professionals.
ATTENTION
If pressure control is purchased, the channel pressure must be set in the pressure control boxes
when the system is adjusted.
VPM 120-560 (English) BY NILAN
35