Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters

4.Attach the elbow to the starter pipe.

• Run a bead of sealant about 1/2” from end of the starter pipe and attach the assembly to the stove using three 1/4-20 x 3/8” Phillips screws provided in the parts bag. (Fig. 22)

5.Install the first elbow and secure using three sheet metal screws. Insert the elbow over the stove flue collar. Also, be sure to align holes on the pipe with the holes on the flue collar of the firebox. Fasten the pipe to the holes in the flue collar with the #12 x 1/2” sheet metal screws provided. (Fig. 23)

Inner Flue Collar

Vent Starter Pipe

Inner Elbow

Seal all around crimped end

ST398b

Fig. 22 Install inner starter pipe and inner elbow.

ST479a

Fig. 23 Fasten outer pipe with #12 x 1/2” sheet metal screws.

Side Wall Termination Assembly

1.Locate the vent opening on the wall. Refer to Figures 20 & 21, to determine the minimum centerline of wall opening. It may be necessary to first position the stove and measure to find the hole location. Depending on whether the wall is made of combustible materials, cut the opening to the size shown in Figure 24. Combustible wall openings must be framed as shown in Figure 24.

Vent Opening - Combustible Wall

9³⁄₈"

(240mm)

9³⁄₈"

(240mm)

Vent Opening - Noncombustible Wall

7¹⁄₂"

(191mm)

VO584-100a

Fig. 24 Locate vent opening.

2. Measure the wall thickness and cut the wall sleeve sections to proper length (MAXIMUM 12”). As- semble the sleeve with the #8 sheet metal screws supplied. Attach the firestop plate to the sleeve end with the holes. (Fig. 25) NOTE: The wall sleeve is required in combustible walls only.

3.Install the Wall Firestop/Sleeve assembly into the wall cutout and fasten the firestop to the wall cutout framing members. (Fig. 25)

12”

 

(305mm)

Sleeve

Max. Length

 

#8 Sheet

 

Metal Screws

Firestop

ZCS103

 

Fig. 25 Assemble the wall sleeve and firestop.

 

4.If necessary, measure to determine the vertical length (X) of pipe required from the first (transition) elbow to the wall cutout centerline, including a 2” overlap at the joint. (Fig. 26) Use a hacksaw or tin snips to trim the pipe as needed.

5.Install first the inner then the outer straight pipe section(s), trimmed end down, to the point of the elbow. Drill 3 holes through each joint and fasten with sheet metal screws.

6.Install the elbow using 3 sheet metal screws at each joint.

7.Measure, and cut if necessary, the appropriate length of pipe section needed to make the connec- tion through the wall. Include a 2” overlap; i.e. from

16

20007066

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Vermont Casting 3930, SDVR, PDV20: 3920, 4075 Side Wall Termination Assembly, Install inner starter pipe and inner elbow
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3966, 4080, 3926, 3936, 3960 specifications

Vermont Casting is renowned for its craftsmanship and quality in the hearth industry, particularly with its range of wood and gas stoves. Among its standout models are the 4065, 4075, 4070, 3976, and 3970. Each of these models presents unique features and advanced technologies that cater to a variety of heating needs and preferences.

The Vermont Casting 4065 model is designed with efficiency and usability in mind. Its advanced air management system allows for precise control over combustion, ensuring that homeowners enjoy a longer burn time while minimizing emissions. The large glass door provides an excellent view of the fire, making it a centerpiece in any room. Additionally, the 4065 is built from heavy-duty cast iron, which not only enhances durability but also retains heat longer.

Moving on to the 4075 model, this stove offers an impressive heat output, making it suitable for larger spaces. The 4075 incorporates a unique catalytic combustor, which boosts efficiency by enabling cleaner burns and reducing smoke output. This model also features a user-friendly ash removal system, simplifying maintenance and enhancing user experience.

The 4070 model stands out with its modern design and customizable options. It comes in various colors and finishes, allowing homeowners to tailor it to their interior design style. Like the other models, it emphasizes efficiency with a built-in heat exchanger, maximizing heat transfer to the surrounding space and ensuring optimal comfort.

The Vermont Casting 3976 is a powerhouse of innovation. Equipped with Vermont Casting’s signature cast iron construction, it provides exceptional heat retention and distribution. It features a powerful blower option that can be added for enhanced heat circulation, making it ideal for larger homes or open floor plans. The 3976 also boasts an easy-to-use control panel that allows for intuitive operation.

Finally, the 3970 model is a versatile choice for those seeking a balance of size and efficiency. It offers a compact design without sacrificing performance, making it ideal for smaller rooms. The 3970 includes the same advanced air control system found in larger models, ensuring efficient combustion and heat output.

In summary, Vermont Casting’s 4065, 4075, 4070, 3976, and 3970 models exemplify the perfect blend of traditional craftsmanship and modern technology. With exceptional features such as catalytic combustors, advanced air management, and customizable designs, these stoves offer both aesthetic appeal and functional efficiency, meeting a range of heating needs for contemporary homeowners.
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