solasfires.com
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3 ft
2ft
1 ft
1 ft
2 ft
3 ft
6 ft
2ft
EXAMPLES
EXAMPLE 1 – Model SIXTY0 and SEVENTY2
A. Total Vertical Vent Rise:
__________ feet
B. Total Horizontal Vent Run: __________ feet
C. Total Number of 90° Elbows in excess of 1: __________
(Snorkel terminations are counted as (2) 90° elbows)
D. Total Number of 45° Elbows in excess of 1: __________
E. 90⁰ Elbow Horizontal Equivalent: C x 3 = _____
F. 45⁰ Elbow Horizontal Equivalent: D x 1.5 = _____
G. Total Horizontal Equivalent: B + E + F = _____
EXAMPLE 2 – Model FORTY8
A. Total Vertical Vent Rise:
__________ feet
B. Total Horizontal Vent Run: __________ feet
C. Total Number of 90° Elbows in excess of 1: __________
(Snorkel terminations are counted as (2) 90° elbows)
D. Total Number of 45° Elbows in excess of 1: __________
E. 90⁰ Elbow Horizontal Equivalent: C x 3 = _____
F. 45⁰ Elbow Horizontal Equivalent: D x 1.5 = _____
G. Total Horizontal Equivalent: B + E + F = _____
EXAMPLE 3 – Model SIXTY0 and SEVENTY2
A. Total Vertical Vent Rise:
__________ feet
B. Total Horizontal Vent Run: __________ feet
C. Total Number of 90° Elbows in excess of 1: __________
(Snorkel terminations are counted as (2) 90° elbows)
D. Total Number of 45° Elbows in excess of 1: __________
E. 90⁰ Elbow Horizontal Equivalent: C x 3 = _____
F. 45⁰ Elbow Horizontal Equivalent: D x 1.5 = _____
G. Total Horizontal Equivalent: B + E + F = _____
1
0
0
0
3
0
7
5
6
1
0
0
3
9
0
0
1
2
2
4
1
This vent configuration requires a power vent.
9 feet of horizontal equivalent venting requires
at least 10 feet of vertical rise to be vented
without a power vent.
