Empire Comfort Systems MILLIVOLT DVCP36PP30N, Инструкция по установке и руководство пользователя, Страница: 32 / 80

36092-10-0619 Page 32
No Elbow
B
A
VENTING FIREPLACE - REAR
PIPE LENGTH
(A)
FIREPLACE TO EXTERIOR
WALL (B)
DIMENSIONS IN INCHES
9 9-5/8
12 (1ft) 12-5/8
18 (1ft, 6in) 18-5/8
24 (2ft) 24-5/8
MAXIMUM REAR VENT RUN BY GAS TYPE
PIPE LENGTH
(A)
FIREPLACE TO
EXTERIOR WALL (B)
GAS
TYPE
DIMENSIONS IN INCHES
84 (7ft) 84-5/8 Natural
36 (3 ft) 36-5/8 Propane
Figure 54
VENTING FIREPLACE - TOP
VERTICAL TERMINATION
Vertical Through the Roof Applications
Your Gas Fireplace has been approved for:
a) Vertical installations up to 40 feet in height.
b) Two sets of 45° elbow offsets within these vertical
installations. A vent pipe from 0 to a maximum of 8 feet can
be used between elbows.
c) Wall straps must be used to support offset pipe every 4 feet
This application will require that you first determine the roof pitch
and use the appropriate venting components.
OFFSET CHART
RISE
OFFSET
SIZE 5in X 8in
ELBOW
DEGREES
CHIMNEY
SECTION
OFFSET
INCHES
RISE
INCHES
45° 0in 5-5/8in 15-3/8in
45° 6in 8-7/8in 18-3/8in
45° 9in 10-7/8in 20-5/8in
45° 12in 13in 22-5/8in
45° 24in 21-3/8in 31-1/8in
45° 36in 29-7/8in 39-3/8in
45° 36in 28-7/8in 39-3/8in
45° 48in 38-1/4in 47-7/8in
Figure 53