NDUSTRIA™ Infrared Electric Manual
4
3.1 Heater Installation
1. Remove heater from packaging, and remove all
packing materials including anti-vibration foam around
emitter/lamp. Check heater, power cord, and plug
for any signs of damage. Do not install if damage is
apparent.
2. Select a location for mounting following these guide-
lines:
Table 1: Minimum Clearances to Combustibles
Figure 1: Clearances to Combustibles Diagram
NOTE: Ensure that building materials with a low heat
tolerance (i.e, awnings, fabrics, plastics, sprinklers, in-
sulation, etc.) are protected against degradation. This
may require the heater to be mounted at a distance in
excess of the published clearances to combustibles.
Contact the material manufacturer for specifi c details.
3.1.1 Clearances to Combustibles
Minimum clearances to combustibles and tilt an-
gles must be strictly followed.
•
Heater has hot and arching or sparking parts inside.
Do not use or store in vicinity of heater or allow the
following to come in contact with heater while it is
operating: gasoline or other fl ammable vapors, liquids
or materials (including but not limited to rags, fabrics,
spray or aerosol cans, cleaning compounds, plastics,
paper, fl our dust, straw/hay, furniture, kerosene, lighter
fl uid etc).
• Specifi ed minimum clearances from front, sides,
bottom and back of unit must be met.
• Do not cover, obstruct or block heater, air intakes or
vent openings.
a. Mounting Height: To prevent contact with heater,
distance between bottom edge of heater and fl oor
must be 6’ 7” (2.0m).
b. DO NOT position or mount heater other than angle
specifi ed in Figure 1 and Table 1.
c. Maximum swing rotation from side to side (right to
left/left to right) is 60°.
4. Check to be sure installation of heater does not add
excessive wind load.
WARNING
Fire Hazard
Keep all flammable objects, liquids and
vapors the minimum required clearances to
combustibles away from heater.
Some objects will catch fire or explode when
placed close to heater.
Failure to follow these instructions can result
in death, injury or property damage.
Model
A
(in/cm)
B
fi xed
(in/cm)
C
(in/cm)
D
(in/cm)
E
F
NEL-15B 18/45.7
7/17.8
30/76.2
24/60.9
20°
70°
NEL-15G 18/45.7
7/17.8
30/76.2
24/60.9
20°
70°
NEL-15B-RM 18/45.7
7/17.8
30/76.2
24/60.9
20°
70°
NEL-15G-RM 18/45.7
7/17.8
30/76.2
24/60.9
20°
70°
NEL-30B 18/45.7
7/17.8
45/114.3
24/60.9
38°
70°
NEL-30G 18/45.7
7/17.8
45/114.3
24/60.9
38°
70°
NEL-60B 18/45.7
7/17.8
53/134.6
24/60.9
38°
70°
NEL-60G
18/45.7
7/17.8
53/134.6
24/60.9
38°
70°
Fixed
Minimum
Angle
Maximum
Angle
Combustible Surface
Ceiling
Back W
all
End W
all
