Optional Parts Installation; Fresh Air Intake Kit - Fujitsu AOU48RLXFZ Design & Technical Manual

10.

OPTIONAL PARTS INSTALLATION

10-1.

FRESH AIR INTAKE KIT

MODEL : UTZ-VXAA
FEATURE
• It can be taken in fresh air of up to 10% of "high" air volume of the indoor unit by attaching Fresh
Air Intake Kit to cassette type indoor unit.
Panel
INSTALLATION EXAMPLE
Standard
Panel
Room air
Outlet air
Case1 : Intake by fan of indoor unit
Fresh air
Intake kit
Room air
Outlet air
Case2 : Intake by duct fan
Fresh air
Intake kit
Room air
Outlet air
Indoor unit
Fresh air intake kit
Indoor unit
Under the roof
Outside
Room
Outlet air
Connecting Duct
Air filter
(Field supply)
(Field supply)
Fresh air
Outlet air
Connecting Duct
Air filter
(Field supply)
(Field supply)
Duct fan
Outlet air
(Field supply)
- (06 - 115) -
Connecting duct
(Field supply)
Hood
(Field supply)
Hood
(Field supply)
Fresh air
6. SYSTEM DESIGN