Hearth and Home Technologies QV36B-A Venting with 2 elbows NG Venting with 2 elbows Propane

Top Vent - Horizontal Termination	Top Vent - Horizontal Termination
Venting with 2 elbows (NG)	Venting with 2 elbows (Propane)

V1 Minimum		H1 + H2 Maximum
90 Elbow		0 ft.	0 mm
1/2 ft.	152 mm	1 ft.	305 mm
1-1/2 ft.	457 mm	2 ft.	610 mm
2-1/2 ft.	762 mm	4 ft.	1.2 m
3-1/2 ft.	1.1 m	6 ft.	1.8 m
4-1/2 ft.	1.4 m	14 ft.	4.3 m

H1 + H2 MAX. =14 ft. (4.3 m)

V + H1 + H2 MAX. = 40 ft. (12.2 m)

V1 Minimum		H1 + H2 Maximum
90 Elbow		Not Allowed
1/2 ft.	152 mm	0 ft.	0 mm
1-1/2 ft.	457 mm	2 ft.	610 mm
2-1/2 ft.	762 mm	4 ft.	1.2 m
3-1/2 ft.	1.1 m	6 ft.	1.8 m
4-1/2 ft.	1.4 m	14 ft.	4.3 m

H1 + H2 MAX. =14 ft. (4.3 m)

V + H1 + H2 MAX. = 40 ft. (12.2 m)

Note: Use SLP Series components only.

Note: There MUST be a 25% reduction in total H when using flex vent except when using the simple up and out installation (see Figure 5.3).

H2

H1

INSTALLED

HORIZONTALLY

V1

Figure 7.5

Quadra-Fire • QV32B-A, QV36B-A • 2014-900 Rev. U • 1/12 25