The Placement & Clearance between Fan and HVAC Diffuser
If the fan position is above the HVAC outlet
•
• If the fan position is below the HVAC outlet
Lighting obstructions and placement of fan
NORTHERN AIR
®
MINI FAN Installation Manual
EN
A: The distance between the center of the
fan and the HVAC equipment needs to be
at least 1.5x diameter.
B: The distance between the center of the
fan and the HVAC equipment needs to be
at least 2x diameter.
4