Design Technical Manual

Table Of Contents
9-2. FRESH AIR INTAKE KIT (MODEL: UTZ-VXAA)
FEATURE
Up to 10% of the units “high” air volume of outside air can be introduced into the “Fresh Air Intake
Kit”.
INSTALLATION EXAMPLE
Indoor unit
Panel
Outlet air
Outlet air
Room air
Outside
Under the roof
Room
Standard
(Locally purchased)
Connecting Duct
Hood
(Locally
purchased)
Hood
(Locally
purchased)
Air lter
(Locally purchased)
Air lter
(Locally purchased)
Outlet air
Outlet air
Room air
Fresh air
Intake kit
Outlet air
Outlet air
Room air
Duct fan
(Locally
purchased)
Connecting Duct
Fresh air
Intake kit
Fresh air
Fresh air
Case1: Intake by fan of indoor unit
Case2: Intake by duct fan
(Locally purchased)
Connecting duct
(Locally
purchased)
Fresh air intake kit
Panel
Indoor unit
- (10 - 66) -
OPTIONAL
PARTS
OPTIONAL
PARTS