CHIMNEY MODEL ACBI

Chimney

Collar

 

Flashing

Figure 25

Figure 26

Roof Down Slope Hole Size

DEGREE OF SLOPE

Secure Temp™ S2100+

 

 

Nova Temp™ HT6000+

ACBI

 

Secure Temp GX

 

 

 

 

Roof Pitch

7”

7”

 

 

 

0 *

15” (380 mm)

15” (380 mm)

 

 

 

2/12

15-3/8” (390 mm)

15-3/8” (390 mm)

 

 

 

4/12

16-1/8” (410 mm)

16-1/8” (410 mm)

 

 

 

6/12

16-7/8” (430 mm)

16-7/8” (430 mm)

 

 

 

8/12

18-1/4” (465 mm)

18-1/4” (465 mm)

 

 

 

10/12

19-5/8” (500 mm)

19-5/8” (500 mm)

 

 

 

12/12

21-3/8” (545 mm)

21-3/8” (545 mm)

 

 

 

Table 3

* Cross Slope Hole Size

 

OFFSET CHIMNEY INSTALLATION

After reaching the location requiring the elbow, proceed as follows. The minimum chimney height when using elbows is:

 

Minimum Chimney Height When Using Elbows

Fireplace Model

MONTEST

 

 

Chimney Model

Secure Temp S-2100+ / Nova Temp HT6000+ / Secure TempGX / ACBI

 

 

Vertical Installation

3.66 m (12’)

 

 

Two (2) Elbows

4.57 m (15’)

 

 

Four (4) Elbows

5.18 m (17’)

 

 

Table 4

Note: Must return to vertical before penetrating ceiling or floor.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

After reaching the location requiring the elbow, proceed as follows:

Secure Temp S2100+ / Nova Temp HT6000+ / Secure Temp GX Chimneys

1.Install the first elbow; turn it in the required direction. Fasten it to the chimney with the three (3) 1/2” (12 mm) metal screws provided with the elbow.

2.Install the necessary chimney lengths to achieve the required offset. Lock the chimney lengths together: it is recommended to use three (3) 1/2” (12 mm) screws. If the offset length is made of two (2) chimney lengths or more, use an offset support halfway up the offset. If penetrating a wall, install a wall radiation shield (see Figures 29 & 30).

3.Use another elbow to turn the chimney vertically. Secure the elbow, using three

(3) 1/2” (12 mm) screws (provided with the elbow).

4.Use a plumb bob to line up the center of the hole. Cut a hole for the chimney in the ceiling/floor. Frame this hole as described previously (refer to Chimney Installation Instructions on Page 14).

5.From below, install a firestop (See Figure 23a).

6.A support (XST+ or XSO+) must be used on the first 15’ section (5 m).

7.Continue with the regular installation.

ACBI Chimney

1.Install the first elbow. Turn it in the required direction. To lock it in place, turn 1/8 of a turn. Fasten the straps attached to the elbow to the surrounding frame, using nails or drywall screws (Figure 28).

2.Install the necessary chimney lengths to achieve the required offset. Lock the chimney lengths together. If penetrating a wall, use a wall radiation shield.

3.Use another elbow to turn the chimney vertically. Lock it to the chimney. Fasten the straps attached to the elbow to the surrounding framing using nails or drywall screws.

4.Use a plumb bob to line up the center of the hole. Cut a hole for the chimney in the ceiling. Frame this hole as described previously.

5.From below, install a firestop (see Figure 23b).

6.Continue with the regular installation.

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