Top Or Rear Exit Vertical Termination - Napoleon Castlemore GDS26P-1 Installation And Operation Manual
Hide thumbs
Also See for Castlemore GDS26P-1:
- Installation and operating instructions manual (106 pages)
Table of Contents
Advertisement
Available languages
Available languages
venting
EN
2.9
top or rear exit vertical termination
Simple venting configurations.
For vent configurations requiring one or more 90° elbows (top exit) or one or more 90° elbows
(rear exit), the following formulas apply:
Formula 1: H
< V
T
T
Formula 2: H
+ V
T
T
Example:
V
= 5 FT (1.5m)
1
V
= 6 FT (1.8m)
2
V
= 10 FT (3.1m)
3
V
= V
+ V
+ V
= 5FT (1.5m) + 6FT (1.8m) + 10FT (3.1m) = 21 FT (6.4m)
T
1
2
3
H
= 8 FT (2.4m)
1
H
= 2.5 FT (0.8m)
2
H
= H
+ H
= 8FT (2.4m) + 2.5FT (0.8m) = 10.5FT (3.2m)
R
1
2
H
= .03 (four 90° elbows - 90°)
O
= .03 (360° - 90°) = 8.1 FT (2.5m)
H
= H
+ H
= 10.5FT (3.2m) + 8.1FT (2.5m) = 18.6FT (5.7m)
T
R
O
H
+ V
= 18.6FT (5.7m) + 21FT (6.4m) = 39.6FT (12.1m)
T
T
Formula 1:
H
18.6 FT (5.7m) < 21 FT (6.4m)
Formula 2:
H
39.6FT (12.1m) < 40 FT (12.2m)
Since both formulas are met, this vent configuration is acceptable.
20
W415-2360 / A / 10.31.19
< 40 feet (12.2m)
< 3.5V
T
T
+ V
< 40 FT (12.2m)
T
T
(H
) < (V
)
T
T
See graph to determine the required vertical rise V
required horizontal run H
40 (12.2)
30 (9.1)
REQUIRED
VERTICAL RISE
IN FEET
20 (6.1)
(METERS)V
T
10 (3.1)
3 (0.9)
0
HORIZONTAL VENT RUN PLUS OFFSET IN FEET
The shaded area within the lines represents acceptable
.
T
5
10
15
(1.5)
(3.1)
(4.6)
(METERS) H
T
values for H
and H
T
T
for the
T
20
(6.1)
Advertisement
Chapters
Table of Contents
