G. Cut out Hole in Roof

Refer to Figure 8.9.

Plumb from roof to center of chimney.

Drive a nail up through roof to mark center of pipe.

Measure to either side of nail and mark the 14-1/2 in. x 14-1/2 in. (368 mm x 368 mm) opening required.

Measure opening on the horizontal; actual length may be larger depending on roof pitch.

Cut out and frame opening.

Refer to Chapter 25 of the Uniform Building Code for roof framing details.

H. Complete Installation

WARNING! Risk of Fire! You MUST maintain 2 in.

(51 mm) air space to insulation and other combustible materials around the chimney system. Failure to do so could cause overheating and fire.

Keep chimney sections from separating or twisting.

You may secure straight chimney sections at the joints with screws no longer than 1/2 in. (13 mm).

The following steps should be skipped if using a chase.

Install roof flashing appropriate to roof pitch.

Install round termination cap and storm collar following instructions shipped with the cap.

I. Install Flashing

Assemble chimney so it passes through the framed opening.

Slip the flashing over the chimney.

NOTICE: Roofing shingles must be below the flashing plate on the lower side of a sloped roof and over the flashing plate on the sides and top.

Nail the flashing to the roof. Keep gaps between the flashing plate and the roof to a minimum.

Caulk the flashing plate and roof junction as well as the vertical seam on the flashing. All nail heads must be caulked with a roofing sealant.

Figure 8.9 Ceiling/Attic Construction

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Heat & Glo • EM-415, EM-485 • 33056 • Rev W • 10/08

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Hearth and Home Technologies EM-415 - 36, EM-485T - 42 Cut out Hole in Roof, Complete Installation, Install Flashing

EM-485T - 42, EM-415 - 36 specifications

Hearth and Home Technologies has long been a leader in the fireplace and heating solutions industry, and among their latest offerings is the EM-415 - 36 and EM-485T - 42 models. These elegant units blend aesthetics with advanced technology, making them a perfect addition to any modern home.

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One of the main features of both models is their efficiency. They utilize advanced venting systems that allow for a balanced flow of air and smoke, ensuring that the fire burns cleanly and efficiently. This not only contributes to a reduced environmental impact but also helps to lower energy costs for homeowners. The EM-415 and EM-485T are designed to meet or exceed various efficiency standards, making them a responsible choice for homeowners concerned about energy use.

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The aesthetic design of the EM-415 and EM-485T is another notable feature. They come with various customizable options, including different finishes and decorative media, allowing homeowners to tailor the appearance to their personal style and home decor. The clean, contemporary aesthetic ensures that these fireplaces are not just functional, but also a centerpiece of elegance in any room.

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