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2.0
Installation
•
Design
Chart 2.1
•
SW2 Series Basic Heating Application Chart
Lamp
Mounting Height (Ft.)*
Series
Qty.
1
2
RH-24
3
1
2
RH-33
3
1
2
RH-46
3
* Clearances to combustibles published in this manual and on safety labels must be maintained at all
times. Factory recommended mounting heights are listed as a guideline. If infrared heaters are mounted
too low or too high, they may result in discomfort or lack of heat.
Chart 2.2
•
Estimating Required Load
Type of Building
Insulated
Uninsulated
Outdoor Sheltered
Outdoor Unsheltered
When comfort heating people, two heaters should be used to heat both sides of the individual. Heater
installation shall comply with all IOPM, NEC, ANSI/NFPA-70, CEC, and local restrictions.
Figure 2.1
•
Heating Application
Dim A
Recommended
[Dim. A]
Heaters (Ft.) [Dim. B]
10 to 12
10 to 12
12 to 14
10 to 12
12 to 14
12 to 14
12 to 14
14 to 16
14 to 16
Dim B
Recommended
Distance Between
5 to 10
6 to 12
7 to 14
6 to 12
7 to 14
8 to 16
7 to 14
8 to 16
9 to 18
Watts Req. per Square
Foot at Floor Level
10
SW2
Approximate
Approximate
Square Foot
Watts per
Coverage
Square Foot
400
400
600
400
600
600
600
850
8 to 9
850
12 to 13
10
16
25 to 30
30 to 45
Series
4
8
8
6
8
12
6
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