Horizontal Termination, Snorkel Terminations

Horizontal Termination

Any horizontal termination must fall within the
shaded portion of the vent window graph illustrated
in figs. 9 or 11. For Snorkel Terminations, see below.
Any horizontal termination except a snorkel termination,
must include:
1)	Minimum rise of 24 in.
2)	Minimum horizontal run of 12 in. when vertical
	run is less than 8 ft.
3)	Vertical run no more than 35 ft.
4)	Horizontal run no more than 27 ft.
5)	No more than four 45° or two 90° Elbows
The horizontal termination cap must maintain a 3"
clearance to any overhead combustible projections
2 1/2" or less. It must also maintain 12" clearance
from projections exceeding 2 1/2". See fig. 21.

24”

610 mm

Figure 17.

12”

305 mm

	14”
	335 mm	56 1/2”
	Max.	56 1/2”
	Max.	1435 mm
		1435 mm

12”
vent		25”
pipe or		25”
pipe or	635 mm
less	635 mm
less

Wall Cut-out Opening: A minimum 10" X 10" (250 mm x

250 mm) square hole is required for proper pipe clear-

ances through a combustible wall.

DO NOT FILL AIR SPACE WITH ANY TYPE OF INSULATION.

Any horizontal run of vent must be level or have a

1/4 in. rise for every foot of run toward the termina- tion cap. NEVER ALLOW THE VENTING TO RUN DOWN-

WARD FROM STOVE TO TERMINATION; DOWNWARD VENT RUNS TRAP HEAT AND CAUSE HIGH TEMPERA- TURES TO DEVELOP WITHIN THE VENT THAT COULD START A FIRE.

Install a Vinyl Siding Standoff (Simpson Dura-Vent #950) between the vent termination and an exterior wall covered by vinyl siding material to prevent potential heat damage to the siding.

Do not recess the termination cap into a wall or siding.

Snorkel Terminations

With a 14” Snorkel:

The horizontal run made directly off the rear of the stove into a 14” snorkel cap should include no more than a single 12” straight section as shown in fig. 17. One 45° Elbow may be used for a corner installation as shown in fig. 19.

With a 36” Snorkel:

The maximum horizontal run may be no more than 6 ft. (182 cm.)

•Minimum vent for horizontal termination.

•14” Maximum horizontal run directly off rear of stove with 14” Snorkel termination.

	36 in.
Max.	Snorkel
6 ft.	(915 mm)

183 cm

Figure 18. Maximum Horizontal with 36” Snorkel Termination.

		Max.
	45° Elbow	14”
	45° Elbow	355 mm
		355 mm
		See Note F
		Fig. 20

12 in. Straight Pipe

Wall Thimble

and Trim Collar

Figure 19. Corner Installation with 14” Snorkel Termination.

GF300 DV specifications

The Jotul GF300 DV represents a blend of traditional wood stove aesthetics and modern gas technology, offering an elegant solution for homeowners looking to enhance their living spaces with warmth and style. This direct vent gas stove is designed to provide a highly efficient and convenient heating option while retaining the classic visual appeal that Jotul is well-known for.

One of the main features of the Jotul GF300 DV is its impressive heating capacity. With an output of up to 30,000 BTUs, it is capable of heating spaces ranging from small to medium-sized rooms effectively. The stove employs a dual burner system that ensures a consistent and powerful flame, delivering both radiant and convective heat that envelops the room in comfort.

Built with advanced technologies, the GF300 DV incorporates a modern ceramic glass front that allows for an unobstructed view of the flames, creating a mesmerizing focal point in any setting. The glass is designed to retain heat while minimizing soot build-up, ensuring that the glass remains clean and clear, and allowing for a captivating view of the fire. This model also features an adjustable flame height and heat output, giving users control over their heating needs and ambiance.

The stove's direct venting system is a standout characteristic, providing optimized safety and efficiency. It draws air for combustion from the outside, significantly improving indoor air quality by preventing drafts and eliminating the need for chimney flues. This makes the GF300 DV not only a more environmentally friendly option but also a safer alternative for homes, especially in tighter, more energy-efficient spaces.

To enhance user convenience, the Jotul GF300 DV is equipped with a programmable thermostat and remote control option. This allows homeowners to set their desired temperature and schedule heating times, resulting in energy savings and tailored comfort. Additionally, the stove's compact size and stylish design make it versatile enough to fit into various room layouts, whether as a primary heating source or as an accent piece in a cozy living room.

In summary, the Jotul GF300 DV is an ideal choice for anyone looking to merge aesthetic elegance with modern heating technology. Its combination of high efficiency, superb heat output, and user-friendly features, along with stunning visual appeal, makes it a noteworthy addition to any home.