19. INSTALLATION OF FRESH AIR INTAKE DUCT FOR DUCTED
INDOOR UNIT – MEDIUM STATIC PRESSURE
The ducted indoor unit - medium static pressure is fitted with a built-in fresh air
intake knock out panel ( from both sides ) that can be utilized to introduce fresh air
into the room.
This helps prevent the building of stale air and enhances air quality in working
environments and enclosed applications without natural fresh air supply.
Location of fresh intake air knock out :
Duct joint for fresh air intake duct
Ducted Indoor unit
Dimensions of fresh air intake knock out :
Ducted Indoor Unit Model
42KDMT 12 – 18 – 24K
42KDMT 30 – 36
Ø 125mm
Ø 160mm
Ø 90mm
80 mm
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