CAUTION: Ensure installation
does not allow replace to be in
direct contact with building vapor
barrier or insulation and meets all
local building code.
!NOTE: A dedicated, properly
fused 13 Amp circuit is required,
rated for the appropriate voltage
WARNI NG: C o n s t r u c t i o n
and wiring must comply with
local building codes and other
applicable regulations to reduce
the risk of re, electric shock
and injury to persons.
WARNING: To reduce the risk
of re, electric shock or injury to
persons, always use a licensed
WARNING: To reduce the risk of
re, do not store or use gasoline or
other ammable vapors or liquids in
the vicinity of the heater.
1. Select a location that is not
susceptible to moisture and is
away from drapes, furniture and
2. Unpack the replace and
hardware from the box.
!NOTE: Leave the front glass
and partially reective glass,
safely, in the box until the time you
are ready to install it.
3. Store the replace in a safe,
dry and dust free location until
you are ready to install the
CAUTION: Two people will be
required for various steps of
This design of this unit allows three
options for installation: partial
recess, ush mounted or sub-
mounting should be limited to ½
in. (12 mm) to ensure adequate
air ow of heated air out of the
1. Prepare a wall with a framed
opening of 16 in. (40.6 cm)
• XLF50 - 50 ⅝ in. (128.7 cm)
• XLF74 - 74 ⅝ in. (189.7 cm)
• XLF100 - 100 ⅝ in. (255.7
cm) wide, with a bottom sill
that is a minimum of 4 in.
(10.2 cm) deep. The sill can
be constructed to support the
front of the unit to allow the
power supply wires to easily
be run behind or ush with the
back of the unit and a pass thru
NOTE: A 10 Amp, 230 – 240 Volt circuit is required.
A dedicated circuit is preferred but not essential in
all cases. A dedicated circuit will be required if, after
installation, the circuit breaker trips or fuse blows on
a regular basis when the heater is operating.