Fresh Air Intake Kit (Model: Utz-Vxra, Utz-Vxga) - Fujitsu AIRSTAGE J-III L AJ 072LELAH Series Design & Technical Manual

10-3. FRESH AIR INTAKE KIT (MODEL: UTZ-VXRA, UTZ-
VXGA)
„ 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.
Cassette type attached Fresh Air Intake Kit
Panel
„ INSTALLATION EXAMPLE
„
Standard
Panel
Outlet air
Case1 : Intake by fan of indoor unit
Fresh air
Intake kit
Outlet air
Case2 : Intake by duct fan
Fresh air
Intake kit
Outlet air
Indoor unit
Under the roof
Room air
Outlet air
Connecting Duct
(Locally purchased)
Room air
Outlet air
Connecting Duct
(Locally purchased)
Duct fan
Room air
(Locally
Outlet air
purchased)
- (10 - 78) -
Indoor unit
Fresh air kit
Outside
Room
Air filter
(Locally purchased)
Hood
(Locally purchased)
Fresh air
Air filter
(Locally purchased)
Hood
(Locally purchased)
Fresh air
Connecting duct
(Locally purchased)