Valcourt FG00001, Руководство по установке

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Page 32 Installation Manual - L48
ENGLISH
VENTING
4.4.2 Vertical installation
Install a horizontal pipe support used for each 3 feet of horizontal run to framing members. Allow 3 inch
clearance to combustibles above 8 inch diameter pipe and elbows, and 1 inch clearance to both sides
and bottom.
Support vertical runs of this vent system every 4 feet using wall brackets attached to the vent pipe, then
secured with nails or screws to structural framing.
TWO 90° ELBOWS
Example Vent Runs
Initial Pipe
Length
A (Vertical)
B (Horizontal)
Maximum
(Dimensions In Inches)
12 120 (10 ft) 222 (18 ft, 6 in)
24 120 (10 ft) 222 (18 ft, 6 in)
36 120 (10 ft) 222 (18 ft, 6 in)
48 120 (10 ft) 222 (18 ft, 6 in)
*Maximum horizontal run is 100% of vertical,
but cannot exceed 20 feet.
Minimum rise of the fireplace is 1 feet.
THREE 90° ELBOWS
Example Vent Runs
Initial Pipe
Length
A (Vertical)
B (Horizontal)
Maximum
(Dimensions In Inches)
12 120 (10 ft) 186 (15 ft, 6 in)
24 120 (10 ft) 186 (15 ft, 6 in)
36 120 (10 ft) 186 (15 ft, 6 in)
48 120 (10 ft) 186 (15 ft, 6 in)
*Maximum horizontal run is 100% of vertical,
but cannot exceed 17 feet.
Minimum rise of the fireplace is 1 feet.