Drawings Of The Air Supply Outlet And Return Air Inlet; Installation Of The Return Air Duct - Gree GFH09EA-K6DNA1B/I Manual De Usuario

6 Drawings of the Air Supply Outlet and Return Air Inlet

capacity:2.5~7.1kW
Fig.9 Air Supply Outlet
Table 4 Dimensions of the Air Supply Outlet and Return Air Inlet (unit: mm)
Model
GFH(09)EA-K6DNA1B/I
GFH(12)EA-K6DNA1B/I
GFH(18)EA-K6DNA1B/I
GFH(21)EA-K6DNA1B/I
GFH(24)EA-K6DNA1B/I

7 Installation of the Return Air Duct

a. The default installation location of the rectangular flange is in the back and the
return air cover plate is in the bottom, as shown in Fig.11.
b. If the downward return air is desired, just change the place of the rectangular
flange and the return air cover plate.
c. Connect one end of the return air duct to the return air outlet of the unit by rivets
Air Supply Outlet
Item
A
156
156
156
Fig.11
Unitary Duct Split Unitary Duct Split
Fig.10 Return Air Inlet
B
662
862
1062
10
Return Air Inlet
C D
580 162
780 162
980 162