Jotul GF300 DV manual Vent Windows for Natural Gas, Coaxial Vent

Vent Windows for Natural Gas

	35 Ft.
(10.67 m)
			COAXIAL VENT
	30 Ft.
	(9.14 m)
			Up to four 45° or
	25 Ft.		two 90° elbows
			permitted in
	(7.62 m)
			addition to the
RUN	A
			starter elbow.
VERTICAL	20 Ft.		A
	(6.10 m)
	15 Ft.		B
	(4.57 m)
	12 Ft.		C
	(3.65 m)
	B	Min. Vertical	D
	8 Ft.
		Termination
	(2.43 m)
	5 Ft.
	(1.52 m)
	Min. Rise
	2 Ft.
	(.60 m)

5 Ft.	10 Ft.	15 Ft.	20 Ft.	27 Ft.
(1.52 m)	(3.05 m)	(4.57 m)	(6.09 m)	(8.22m)

HORIZONTAL RUN

•ALL VENTING MUST TERMINATE (END) WITHIN ONE OF THE SHADED AREAS.

•SET STOVE EXHAUST RESTRICTOR TO THE POSITION THAT CORRESPONDS TO THE VENT TERMINATION AREA IN THE DIAGRAM ABOVE.

•ALWAYS MAINTAIN THE PROPER CLEARANCES TO COMBUSTIBLES.

The circled letter designations in the vent diagram correspond to the Exhaust Restrictor Setting on the stove. First, determine which vent termination zone is appropriate for your installation and fuel type, then adjust the restrictor to the corresponding position as shown in figure 7, page 9.

Figure 9. Coaxial Vent Termination Window / NG

COLINEAR VENT

35Ft.

(10.67 m)

RUN
VERTICAL	25 Ft.

(7.62 m)

B

Minimum

Vertical

Termination

8Ft.

(2.43 m)

45° Elbow

Up

2 Ft.

(16 cm)

HORIZONTAL RUN

•VENTING MUST TERMI- NATE (END) WITHIN THE SHADED AREA.

•Adjust the Exhaust Restrictor to position B for any NG colinear termination.

•Max. Offset: 2 ft. (610 mm)

Figure 10 . Colinear Termination / NG

10