Regency Horizon™ HZ42STEPV Gas Fireplace
15
INSTALLATION
FRAMING DIMENSIONS WITH NEGATIVE VENT RUN INSTALLATIONS
HZ42STEPV Framing Dimensions with Negative Run
A *
Framing Depth *
15" (381mm)
**minus 2x the fi nished material thickness
B
Framing Height
36-3/4" (933mm)
C
Framing Width
50" (1270mm) Horizontal or Vertical Vent
D
Framing Width - negative vent off end of unit
63" (1600mm)
E
Framing Width - installed as an island with a
negative run off end of unit
75" (1905mm)
** All other dimensions from the previous page remain the same for these installations.
B
C
A
D
Wood Studs
B
C
A
E
Wood Studs
Wood Studs
Note: All studs on top and sides of unit must be on edge.
All studs metal - unless otherwise indicated.
Framing as an island with a negative vent run off the end of
the unit.
Parts required for a negative vent run
Framing for a negative vent run off the end of the unit.
Rigid pipe adaptor
45
°
elbow
90
°
elbow