Rear Vent - Vertical Termination - (continued)

Three Elbows

V2

H2

Figure 7.19

H1 Maximum

V1 Minimum

 

H2

H1 + H2 Maximum

2 ft.

610 mm

6 in.

 

152 mm

2 ft.

 

610

4 ft.

 

1.2 m

 

 

mm

 

 

 

 

 

 

 

 

 

 

 

3 ft.

914 mm

1 ft.

 

305 mm

4 ft.

 

1.2 m

7 ft.

 

2.1 m

5 ft.

1.5 m

2 ft.

 

610 mm

6 ft.

 

1.8 m

11 ft.

 

3.4 m

7 ft.

2.1 m

3 ft.

 

914 mm

8 ft.

 

2.4 m

15 ft.

 

4.6 m

8 ft

2.4 m

4 ft.

 

1.2 m

10 ft.

 

3.1 m

18 ft.

 

5.5 m

 

H1= 8 ft (2.4 m) Max.

V1 + V2 + H1 + H2= 40 ft (12.2 m) Max.

 

 

 

H1 + H2 = 20 ft (6.1 m) Max.

 

 

 

V1

H1

Three Elbows

H1

H2

H3

 

V1 Minimum

H1 + H2 + H3

Maximum

*

*

*

8 ft.

2.4 m

6 ft.

1.8 m

 

 

*

*

*

9 ft.

2.7 m

7 ft.

2.1 m

 

*

*

*

10 ft.

3.1 m

8 ft.

2.4 m

 

*

*

*

10 ft.

3.1 m

8 ft.

2.4 m

 

V1

V1

+ H1 + H2 + H3

= 40 ft. (12.2 m) Maximum

 

*No specific restrictions on this value EXCEPT

 

V1

+ H1 + H2

+ H3

cannot exceed 40 ft. (12.2 m) Maximum

 

 

 

H1

+ H2

+ H3 = 8 ft. (2.4 m) Maximum

 

H3

H1

H2

Figure 7.20

INSTALLED

HORIZONTALLY

Heat & Glo • BE-41C / LP, BE-41IPIC / LP • 2105-900 Rev. P • 6/09

33

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Image 33
Heat & Glo LifeStyle BE-41IPIC, BE-41C, BE-41LPC Rear Vent Vertical Termination Three Elbows, V1 Minimum H1 + H2 + H3