With Side Output Return Fan - UNTES URTP055 Instructions For Installation, Commisioning, Maintenance And Use

4.2.3. With Side Flow Return Fan
55
A 1619
B 1366
C 402
D 964
E 710
F 780
G 800
K1 450
485
K2
K3 575
K4 625
S1 675
S2 795
①
Duct connection space of absorption air
②
Alternative duct connection of blow air 1
③
Alternative duct connection of blow air 2
④
Access panel of return fan
⑤
Exhaust gravity damper
⑥
=④
ROOF CONNECTOR WITH SIDE OUTPUT AND AXIAL RETURN FAN
70 90
1619 1834
1366 1748
402 415
964 1333
710 710
780 780
800 800
450 450
485 700
575 575
625 707
675 675
795 900
110 140
1834 1988
1748 2358
415 640
1333 1718
710 710
780 780
800 800
450 450
700 860
575 575
707 765
675 675
900 975
⑦
Axial return fans
⑧
Roof Connection's mounting holes on the
ground
⑨
Balance connection extension
⑩
Partition metal sheet of absorption and blow
air
27
180 230
1988 2179
2358 3081
640 889
1718 2192
710 710
780 780
800 800
450 450
860 1100
575 575
765 840
675 675
975 1070