Three Elbows

Note: Flue restrictor is permit- ted ONLY on 30 ft. minimum vertical runs with no elbows.

Note: Must have a 24 inches minimum vertical vent before attaching any elbow to the appliance.

 

V1

H1

H2

V2

 

Ht Max.

2 ft

610 mm

*

*

**

7 in

 

178 mm

3 ft

914 mm

*

*

**

2 ft

 

610 mm

4 ft

1.2 m

*

*

**

4 ft

 

1.2 m

 

 

 

 

 

 

 

 

5 ft

1.5 m

*

*

**

8 ft

 

2.4 m

 

 

 

 

 

 

 

 

6 ft

1.8 m

*

*

**

12 ft

 

3.7 m

7 ft

2.1 m

*

*

**

14 ft

 

4.3 m

10 ft

3.0 m

*

*

**

20 ft

 

6.1 m

 

 

 

 

 

 

 

 

*H1 and H2 has no specific restrictions EXCEPT,

after V1 = 6 ft, then Ht Max = 2 x V1 **VT + HT = 60 ft Max.

V2

H1

H2

INSTALLED

HORIZONTALLY

Figure 7.8

30

Heat & Glo • ESC-42ST2146-900 Rev. o • 5/12

V1

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Image 30
Heat & Glo LifeStyle ESC-42ST owner manual Ht Max