Specifications

159
4.5.8 Installation of optional parts (Ceiling recessed type)
Table of optional parts
Examples of Installation
(1) Air outlet duct
(a) Part number: RFD12
The air outlet duct is used to mount to a unit when using the air outlet grille for suspended ceiling (RKB12).
(b) Parts list
Air outlet duct
RFD12
1
Flexible duct ø150
S97684 (4 m) • S98223 (3 m)
S97683 (2 m) • S97682 (1 m)
5
Air outlet grille for
suspended ceiling
RKB12
2
Duct joint for air outlet plate
RFJ22
6
Bottom air inlet grille set
RTS12
3
Drain up kit
RDU12E
7
Air outlet unit for ceiling
(1 opening)
RTB12
4
Suspended ceiling Recessed in ceiling
1
2
4
4
5
5
6
7
3
3
Name Qty.
1
1
1
1
8
Air outlet duct
Connecting wire for louver motor
Clamp
Tapping screw (ø 4 × 10)
Tapping screw (ø 4 × 16)