H.Indoor Air Installation – See Figures 12, 13, 14, 15 and 16.

1.Do not exceed maximum vent length. Refer to Table 4.

Horizontal –

2.Maintain minimum ¼ inch per foot slope in horizontal runs.

3Recommended horizontal installation consists of vent being sloped down away from boiler. See Figure 12.

4.Slope horizontal runs minimum ¼ inch per foot. Slope towards vertical vent drain tee. Position weld seams in vent pipes, in all horizontal runs, at the top to avoid condensate from lying on the seams.

5.Use appropriately designed thimbles when passing through combustible walls (thimble use optional for noncombustible walls). Insert thimble through wall from outside. Secure outside flange to wall with nails or screws, and seal with sealant material. Install inside flange to inside wall, secure with nails or screws, and seal with sealant material.

6.For noncombustible wall application when thimble is not used, size opening such that female (bell) end with locking band attached cannot pass through.

7.Join vent terminal to vent pipe. Locate vent terminal between seventeen (17) inches and twenty- nine (29) inches from wall when joined to inside vent piping. See Figure 14.

8.Insert vent pipe through thimble/opening from outside and join to vent system. Apply sealant between vent pipe and opening/thimble to provide weathertight seal.

9.Join vent terminal to 45° elbow included in kit. Join 45° elbow/terminal assembly to vent pipe. Refer to Section C for proper procedures for joining vent pipe and fittings. See Figure 3 .

Vertical –

10.Installation of a vertical vent tee 8116304U is required on all vertical vent applications. See Figure 6. Attach vertical vent drain tee directly to elbow or horizontal pipe from an elbow immediately after vent connector.

11.Install fire stops where vent passes through floors, ceilings or framed walls. The fire stop must close the opening between the vent pipe and the structure. Fire stop manufacturers are Air-Jet, American Metal Products, Metal-Fab, and Simpson Dura-Vent.

12.Whenever possible install vent straight through roof. Refer to Figure 13 if offset is necessary. Maintain minimum clearance to combustible materials.

13.Install Vent Terminal.

a.Size roof opening to maintain minimum clearance from combustible materials.

b.Use appropriately designed vent flashing when passing through roofs. Follow flashing manufacturers’ instructions for installation procedures. Flashing manufacturers are Air- Jet, American Metal Products, Metal Fab, and Simpson Dura-Vent.

c.Extend vent pipe to maintain minimum vertical and horizontal distance of twelve (12) inches from roof surface. Allow additional vertical distance for expected snow accumulation. Provide brace as required. Refer to Figure 15.

d.Vertical venting requires flashing and a storm collar to prevent moisture from entering the structure.

e.Install storm collar on vent pipe immediately above flashing. Apply Dow Corning Silastic 732 RTV Sealant between vent pipe and storm collar to provide weathertight seal.

f.Attach vent terminal.

14.Install supplied air intake terminal onto collar of the jacket enclosure. See Figure 16.

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SCG specifications

Burnham SCG, short for Burnham Smart City Grid, represents a groundbreaking initiative aimed at reshaping urban landscapes through the integration of modern technologies and sustainable practices. Situated in the heart of a growing metropolis, Burnham SCG embodies the principles of smart city design, focusing on creating an efficient, interconnected environment that enhances the quality of life for its residents.

One of the key features of Burnham SCG is its extensive use of Internet of Things (IoT) technology. This infrastructure enables real-time data collection from various sensors strategically placed throughout the city. For instance, smart streetlights equipped with sensors adjust their brightness based on ambient light conditions and pedestrian activity, effectively reducing energy consumption. This use of IoT extends to waste management, where smart bins signal when they are full, optimizing collection routes and minimizing fuel consumption.

In addition to IoT, Burnham SCG places a strong emphasis on renewable energy sources. The city integrates solar panels across public buildings and utilizes wind turbines in designated areas, contributing to a significant reduction in carbon emissions. Furthermore, an advanced battery storage system ensures that excess energy generated during peak production times is efficiently stored and used during high-demand periods, promoting energy resilience.

Transportation in Burnham SCG embraces the future with integrated smart mobility solutions. A robust network of electric vehicle charging stations encourages the adoption of eco-friendly transportation. The city also features a user-friendly app that provides real-time information about public transport schedules, bike-sharing availability, and traffic conditions, making it easier for residents to navigate their daily commute.

The urban design of Burnham SCG prioritizes green spaces and walkability. Urban planners have designed parks and pedestrian-friendly pathways that encourage outdoor activities and community engagement. These green areas not only enhance urban aesthetics but also contribute to improved air quality and biodiversity.

Lastly, community involvement stands at the core of Burnham SCG’s framework. The city regularly engages its residents through public forums and digital platforms, ensuring that their voices are heard in decision-making processes regarding urban development and sustainability initiatives.

In summary, Burnham SCG is a visionary model of a smart city that integrates technology, sustainability, and community engagement. With its innovative features and forward-thinking policies, it sets a benchmark for future urban developments around the world.
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