OWNER’S MANUAL

VENTING INSTALLATION

Continued

3.Lower the support box through the hole in the roof until the bottom of the box extends at least 2" below the ceiling (see Figure 22). Align the support box vertically and horizontally using a level. Temporarily tack the support box in place through the inside walls and into the roof sheathing.

4.Using tin snips, cut the support box from the top corners down to the roofline and fold the resulting flaps over the roof sheathing (see Figure 23). Apply a bead of non-hardening mastic around the top edges of the support box to make a seal between the box and the roof. Nail in place with roofing nails. Remove any combustible material that might be in- side of the support box.

5.Complete the cathedral ceiling instal- lation by following the same proce- dures outlined in steps 2 through 7 for Flat Ceiling Installation, page 12.

Level

Cathedral ceiling support box

2" minimum below finished ceiling

Vertical Termination Configurations

Figures 24 through 27 show four different configurations for vertical termination. All connections must be sealed with high temperature silicone sealant as specified in the second warning statement on page 7.

 

Venting with Two 90° Elbows

 

Vertical (V)

Horizontal (H1) +

 

 

Horizontal (H2)

 

5' min.

2' max.

 

6' min.

4' max.

FD60

7' min.

6' max.

8' min.

8' max.

60˚ Starter/

 

 

Adapter Required

20' max.

8' max.

Note: Restrictor must be installed in all vertical installations.

Figure 24 - Vertical Rigid Venting Configuration Using Two 90° Elbows with Two

Horizontal Runs

Cut hole 1/8" larger than support box when projected onto roofline

Figure 22 - Cathedral Ceiling Support Box Installation

Non-hardening Mastic under all edges of support box before nailing

FD60

60˚ Starter/

Adapter

Required

Note: Restrictor must be installed in all vertical installations.

Venting with One 90° Elbow

Vertical (V)

Horizontal (H)

5' min.

2' max.

6' min.

4' max.

7' min.

6' max.

8' min.

8' max.

20' max.

8' max.

Figure 23 - Installed Cathedral Ceiling Support Box

Figure 25 - Vertical Rigid Venting Configuration Using One 90° Elbow

Continued

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Desa DVFE34 installation manual Vertical Termination Configurations, Venting with Two 90 Elbow s

DVFE34 specifications

Desa DVFE34 is a cutting-edge development designed to meet the demanding needs of modern urban living. This residential complex stands out due to its innovative architecture, sustainable technologies, and its commitment to enhancing the quality of life for its residents.

One of the main features of Desa DVFE34 is its environmentally friendly design. The complex has been constructed with sustainable materials that minimize its carbon footprint. Solar panels are integrated into the building's structure, providing renewable energy for common areas and reducing reliance on non-renewable power sources. The implementation of rainwater harvesting systems ensures efficient use of water resources, promoting sustainability within the community.

In terms of technology, Desa DVFE34 is equipped with smart home capabilities. Residents can control various aspects of their homes—from lighting to heating—through a centralized app on their smartphones. This not only adds convenience but also allows for energy savings and enhances security. The incorporation of security systems with smart alarms and surveillance cameras ensures a safe living environment.

The layout of the building is thoughtfully designed to maximize space and comfort. Spacious apartments come with modern finishes, high ceilings, and large windows that allow plenty of natural light to flow in. Common areas include beautifully landscaped gardens, recreational spaces, and fitness facilities that encourage a healthy lifestyle. Additionally, designated areas for social gatherings foster a sense of community among residents.

Accessibility is a key characteristic of Desa DVFE34. Located in a prime urban area, residents have easy access to public transport, shopping centers, and essential services. This not only facilitates daily commutes but also enhances the overall living experience by placing residents in the heart of the city’s amenities.

In summary, Desa DVFE34 represents a harmonious blend of modern living and sustainable practices. Its innovative features, from smart technologies to eco-friendly designs, set a new standard for urban residential developments. By prioritizing both comfort and sustainability, Desa DVFE34 is an exemplary model of what future living spaces can and should be.