Quadra-Fire QFP38-LP Top Vent - Horizontal Termination - continued, Installed Vertically, 0.30

1. Top Vent - Horizontal Termination - (continued)

Two 45° Elbows replacing One 90° Elbow

4 ft min.

(1.22 m)

1 ft min. (.30 m)

20 ft max. (6.10 m)

Figure 7.4

Two Elbows

Installed

Vertically

H2

V2

H1

	V1 min	H1 max	V2 min	H2 max
feet	1	2	1	3
meters	0.30	0.61	0.30	0.91
feet	2	4	2	7
meters	0.61	1.22	0.61	2.13
feet	3	6	3	14
meters	0.91	1.83	0.91	4.27

V1

Figure 7.5

Quadra-Fire • QFP38 Series • 4061-300 Rev i • 9/09 35