Heatilator CNXT4236IH-D, Руководство пользователя, Страница: 29 / 78

29 Heatilator • CNXT4236IT-D, CNXT4842IT-D, CNXT4236IH-D, CNXT4842IH-D • 2360-900 Rev. i • 5/17
INSTALLED
HORIZONTALLY
H
1
H
2
V
1
Figure 7.5
Two Elbows
Note: For corner installations: A 6 inch
(152 mm) section of straight pipe may
need to be attached to the appliance
before a 90º elbow, to allow the vent
pipe to clear the top standoffs.
CNXT4842 Series
V
1
Minimum H
1
+ H
2
Maximum
Elbow only Not allowed
1/2 ft. 152 mm Not allowed
1 ft. 305 mm 2 ft. 610 mm
1-1/2 ft. 457 mm 2 ft. 610 mm
2 ft. 610 mm 4 ft. 1.2 m
2-1/2 ft. 762 mm 4 ft. 1.2 m
3 ft. 914 mm 6 ft. 1.8 m
4 ft. 1.2 m 10 ft. 3.1 m
6 ft. 1.9 m 14 ft. 4.3 m
8 ft. 2.4 m 18 ft. 5.5 m
10 ft. 3.1 m 20 ft. 6.1 m
V
1
+ H
1
+ H
2
= 40 ft. (12.2 m) Maximum
H
1
+ H
2
= 20 ft. (6.1 m) Maximum
V
1
= 1 ft. (305 mm) Minimum
CNXT4236 Series
V
1
Minimum H
1
+ H
2
Maximum
Elbow only Not allowed
1/2 ft. 152 mm 6 ft. 1.8 m
1 ft. 305 mm 11 ft. 3.4 m
1-1/2 ft. 457 mm 18 ft. 5.5 m
2 ft. 610 mm 25 ft. 7.6 m
V
1
+ H
1
+ H
2
= 40 ft. (12.2 m) Maximum
H
1
+ H
2
= 25 ft. (7.6 m) Maximum
V
1
= 1/2 ft. (152 mm) Minimum