CATHEDRAL CEILING INSTALLATION

Step 1. Follow installation steps 1 and 2 under Vertical Termination.

Step 2. Using the plumb bob, mark the centerline of the venting system on the ceiling and drill a small hole through the ceiling and roof at this point. From the roof, locate the drill hole and mark the outline of the Cathedral Ceiling Support Box.

Step 3. Remove shingles or other roof covering as necessary to cut the rectangular hole for the Support Box. Cut the hole 1/8 larger than the support Box outline.

Step 4. Lower the Support Box through the hole in the roof until the bottom of the Support Box protrudes at least 2 inches below the ceiling. (Fig. 18). Align the Support Box both vertically and horizontally with a level.

Temporarily tack the Support Box in place through the inside walls and into the roof sheathing.

Step 5. Using tin snips, cut the Support Box from the top corners down to the roofline, and fold the resulting flaps over the roof sheathing. (Fig. 20). Before nailing it to the roof, run a bead of non-hardening mastic around the top edges of the Support Box, to make a seal between the Box and the roof. Clean our any combustible material from inside the Support Box.

Step 6. Complete the Cathedral Ceiling Installation by following the same procedures outlined in Steps 4 through 9 for Vertical Termination.

FIREPLACE INSERT INSTALLATION

Parts:

 

923GK

Chimney Liner Termination Kit

923F

Co-Linear Flex Connectors

The Envirogas 828 insert may be installed and vented into any solid fuel fireplace that has been installed in accordance with the National, Provincial/State and local building codes and has been constructed of non-combustible materials.

An approved throat connector must be installed, to ensure a tight seal, top performance, safety and efficiency. Carefully follow the manufacturer’s instructions, which accompany the chimney liner kit.

Measure the height of the chimney before hand and purchase the appropriate kit. Never attempt to over stretch a flexible liner to accommodate the height of the chimney.

Install sealed throat connector to prevent leakage of room air up through the chimney.

Any flue damper must be removed or blocked permanently in the open position.

The chimney must be clean, in good working order and constructed out of non- combustible materials.

Make sure that all chimney cleanouts are tightly fitting and will not permit air to leak into the chimney.

ZERO CLEARANCE INSERTS

Follow the vent installation instructions for Horizontal or Vertical installations using the

GS vent system

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Enviro 828 MH Cathedral Ceiling Installation, Fireplace Insert Installation, Parts 923GK, 923F Co-Linear Flex Connectors
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828 MH, 828 DV.FS, 828 DV.INS specifications

The Enviro 828 series, including the 828 DV.INS, 828 DV.FS, and 828 MH models, represents a breakthrough in environmental technology, catering to both residential and commercial needs. These innovative systems are designed for efficiency, sustainability, and advanced functionality, making them suitable for various applications.

One of the standout features of the Enviro 828 series is its dual variable input system (DV.INS and DV.FS), which allows users to customize their energy consumption based on real-time demands. This technology not only optimizes performance but also enhances energy efficiency, leading to significant cost savings on utility bills. The adaptive modulation feature intelligently adjusts the output based on workload, ensuring that the system operates only as needed.

Another hallmark of the Enviro 828 series is its commitment to eco-friendliness. Incorporating state-of-the-art filtration technology, these units minimize emissions and reduce carbon footprints. They are equipped with high-efficiency particulate air (HEPA) filters, which are designed to capture even the smallest airborne particles, making them ideal for environments where air quality is a priority.

The 828 MH model further distinguishes itself with its multi-zone capabilities, allowing for distinct heating and cooling settings across different areas of a building. This feature is particularly beneficial in larger homes or office spaces, where temperature preferences may vary significantly from one room to another. Users can enjoy personalized comfort while maintaining overall energy efficiency.

Moreover, the Enviro 828 series employs advanced connectivity options, including smart home integration. Users can monitor and control their systems remotely through mobile applications, enabling real-time adjustments and stats tracking. This connectivity feature not only enhances user convenience but also allows for predictive maintenance alerts, ensuring longevity and operational reliability.

In summary, the Enviro 828 DV.INS, 828 DV.FS, and 828 MH models offer a perfect blend of efficiency, customization, and environmental consciousness. With their innovative technologies, such as dual variable input systems, advanced filtration, multi-zone capabilities, and smart connectivity, these units stand out as top choices for those seeking sustainable solutions in heating and cooling systems. Investing in an Enviro 828 model empowers users to prioritize comfort, efficiency, and environmental stewardship.
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