Regency Horizon HZ54EPV Large Gas Fireplace - Manual (Page 11)

Regency Horizon HZ54EPV Gas Fireplace
11
INSTALLATION
s
NON-COMBUSTIBLE FACING BOARD
If fi nishing the wall above the unit with paint -
the non-combustible board (shipped separately
from the unit) should be installed. Facing board
must be ordered when ordering the unit.
Calcium silicate board is a high - grade material
with cement, quartz, natural and selected
minerals as the main raw materials. It is widely
used for partitions and ceilings in buildings.
It is fi re proof and earthquake proof.
If fi nishing the wall above the unit with materials
such as tile, brick, marble, etc. non-combustible
board available from the building supply store
can be used.
Note: Calcium Silicate is 1/2' thick
Caution: This non-combustible board can be damaged if
dropped or struck. Handle with care.
Inspect board prior to installation. Do not install if cracked.
1) Using drywall screws - secure non combustible material
around unit, framing and top nailing strip every 6 inches.
Important Note: To avoid cracking the board - pre-drill holes prior to
securing to unit/ framing.
2) Wipe any debris/dust from the non combustible
material and drywall.
3) Prior to taping and mudding it is highly recommended
to prime the facing and edges using a quality primer. This will
ensure proper adhesion of both the tape and mud.
The optional board is very porous. During dry fi t, ensue that both
surfaces being taped are even.
4) Tape the seams using a mesh type tape.
5) Mud seams as normal We recommend using a
product called Durabond high strength compound - for the fi rst coat
This product can be found at any hardware store.
Mud must be cured as per manufacturer’s recommendations.
6) Prime wall for a second time for proper adhesion of paint
7) Paint walls using a high quality paint which will withstand
the high temperatures being emitted from this appliance.
Note: Due to the high temperatures being emitted from
this appliance, incorrectly mudded joints may crack. Keep mud
thickness to a minimum.
4"
(102mm)
22-3/8”
(568mm)
20"
(508mm)
21-3/4”
52-5/8”
61-1/2" (1537mm)
Non-combustible
Facing Board
Non-combustible Facing Board
Non-combustible
Facing
Board
Metal Stud (header)
Wood Stud Wood Stud
Non-combustible
Facing
Board
61-1/2" (1537mm)
5-5/8”
(143mm)
NON COMBUSTIBLE FACING INSTALLATION
Non- combustible board
(calcium silicate)
Non-combustible board
MUST BE PRIMED.
Non- combustible board
(calcium silicate)
All four pieces (top, 2 sides, bottom) are now supplied to meet the non combustible requirements. Previously only the top was supplied.