www.desatech.com
112462-01B
10
IMPORTANT:
Vent-free fireplaces add moisture
to the air. Although this is beneficial, installing fire-
place in rooms without enough ventilation air may
cause mildew to form from too much moisture. See
Air for Combustion and Ventilation,
page 7.
Note:
Your fireplace is designed to be used in zero
clearance installations. Wall or framing material can
be placed directly against any exterior surface on the
rear, sides, or top of your fireplace, except where stand-
off spacers are integrally attached. If standoff spacers
are attached to your fireplace, these spacers can be
placed directly against wall or framing materials.
Note:
When installing fireplace directly on car-
peting, tile or other combustible material, other
than wood flooring, the fireplace shall be installed
on a metal or wood panel extending the full width
and depth of the fireplace.
Use the dimensions shown for rough openings to
create the easiest installation (see
Built-In Fire-
place Installation
, page 11).
CHECK GAS TYPE
Use the correct gas type (natural or propane/LP)
for your unit. If your gas supply is not correct, do
not install fireplace. Call dealer where you bought
fireplace for proper type fireplace.
WARNING: This appliance
is equipped for (natural or pro-
pane/LP) gas. Field conversion
is not permitted.
INSTALLATION ITEMS
Before installing fireplace, make sure you have
the items listed below.
• external regulator (supplied by installer, for
propane/LP units only)
• piping (check local codes)
• sealant (resistant to propane/LP gas)
• equipment shutoff valve *
• test gauge connection*
• ground joint union
• sediment trap
• tee joint
• pipe wrench
* A CSA design-certified equipment shutoff valve
with 1/8" NPT tap is an acceptable alternative to
test gauge connection. Purchase the optional CSA
design-certified equipment shutoff valve from your
dealer. See
Accessories
, page 40.
INSTALLATION
Continued
FIREPLACE CLEARANCES
WARNING: Maintain the mini-
mum clearances shown in Fig-
ure 6. If you can, provide greater
clearances from floor, ceiling,
and joining wall.
NOTICE: If you install the fire-
place in a bedroom (Thermo-
stat-Controlled Models only),
some building codes require that
the fireplace/mantel system be
secured to (or within) a wall.
You can position fireplace in an
optional cabinet or corner man-
tel. You can also recess fire-
place into the wall.
If your fireplace is to be used with an optional
mantel, the installation instructions included with
your mantel shows an CSA approved method of
attaching the fireplace/mantel system to a wall.
IMPORTANT:
Only use optional cabinet or cor-
ner mantels specified in this manual. Purchase the
optional mantel from your dealer (see
Accesso-
ries
, page 40).
If your fireplace is to be recessed into the wall,
see
Built-In Fireplace Installation
on page 11 to
secure your fireplace into the wall.
CAUTION: If you install the
fireplace in a home garage
• fireplace pilot and burner must
be at least 18 inches above
floor.
• locate fireplace where moving
vehicle will not hit it.
For convenience and efficiency, install fireplace
• where there is easy access for operation, inspec-
tion, and service
• in coldest part of room
An optional blower kit is available from your
dealer. See
Accessories
, page 40. If planning to
use blower, follow instructions provided with
blower for power source.
