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FIGURE 1 MINIMUM CLEARANCES TO COMBUSTIBLES* - refer to Table 1 for values
NOTE: USE AN INDELIBLE MARKER TO ENTER VALUES 'H', 'S', 'F', & 'B' ON
THE 'PEEL & STICK' SIGN PROVIDED.
POST THE SIGN ADJACENT TO THE HEATER THERMOSTAT OR IN A
PROMINENT LOCATION.
TABLE 1 MINIMUM CLEARANCES TO COMBUSTIBLES* (measured from the hanger)
MODEL
inches (cm)
UHE / EIH 60 0.5 (1.25) 16 (41)
UHE / EIH 90 1.25 (3.2) 26 (66)
UHE / EIH 130 1.5 ( 4 )
UHE / EIH 160 3.0 (7.6)
UHE / EIH 200 3.5
Heaters mounted at an angle between 0° & 30° must maintain the greater clearance listed
for either 0° or 30°. (A or D; S or F, S or B; U or C)
*The clearance to combustible materials represents the minimum distance that must be main-
tained between the heater and a nearby surface. The stated clearance to combustibles
represents a surface temperature of 90F° (50C°) above room temperature. .
NOTE that in the above table the clearances are measured from the hanger to facilitate the
correct locating of the heater during installation.
It is the installer's responsibility to ensure that building materials with a low heat toler-
ance which may degrade at lower temperatures are protected to prevent degradation.
Examples of low heat tolerance materials include vinyl siding, fabrics, some plastics,
filmy materials, etc.
SUSPENDED
HORIZONTALLY
A
S
inches (cm)
inches (cm)
45 (114.3)
70 (178)
30 (76.2)
86 (218.5)
45 (114.3) 105 (267)
( 9 ) 56 (142.2) 111 (282)
See next page for details.
SUSPENDED AT AN ANGLE
U
D
inches (cm)
1.0 (2.5)
2.5 (6.4)
3.0 (7.6)
5.5 (14)
8.0 (20.3)
7
OF 30 DEGREES
B
F
inches (cm)
inches (cm)
3.25 (8.3)
35 (89)
5.25 (13.3) 50 (127)
6.25 (16)
57 (145)
(25.4) 75 (191)
10
12.5 (31.8) 90 (229)
UHE / EIH I&O Manual
C
inches (cm)
41 (104)
60 (152)
70 (178)
85 (216)
93 (236)
IM100205
RD: MAY 2013
RL: 03D
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