Owner`s manual

7
P40U / P40U-I &O Manual
IM101220
RD: DEC 2011
RL: 1A - BA
FIGURE 1 MINIMUM CLEARANCES TO COMBUSTIBLES* - Table 1 lists values
*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: A ‘PEEL & STICK’ SIGN IS SUPPLIED: USE AN INDELIBLE MARKER TO
ENTER VALUES ON THE SIGN: ‘H’ = Calculate (instruction below)
Sides of horizontal heater: ‘S’ = 24 inches (61 cm)
Front of 30° Angle heater: ‘F’ = 36 inches (91.5 cm)
Behind 30° Angle Heater ‘B’ = 24 inches (61 cm)
POST THE SIGN ADJACENT TO THE HEATER THERMOSTAT OR IN A
PROMINENT LOCATION.
See next page for details.
TABLE 1 MINIMUM CLEARANCES TO COMBUSTIBLE SURFACES OR MATERIALS*
MODELS
SUSPENDED
HORIZONTALLY
SUSPENDED AT AN ANGLE
UP TO 30 DEGREES
P40U / P40U-I
P40U-P / P40U-IP
P40U-W / P40U-IW
TOP
inches (cm)
BELOW
inches (cm)
SIDES
inches (cm)
TOP
inches (cm)
BELOW
inches (cm)
FRONT
inches (cm)
BEHIND
inches (cm)
8 (30.5)
55 (140)
24 (61) 10 (30.5)
55 (140) 36 (91.5)
12 (30.5)
Clearance from end of heater (horizontal or angled): 24” (61 cm)
Calculate Maximum Stack Height ‘H’: (Enter value ‘H’ on the peel and stick label supplied)
 H = T- 55 inches (140 cm)
 ‘T’ is measured on site = distance from the bottom of the heater hanger to the floor
 55 inches (140 cm) is the required minimum clearance below the heater
H
Suspended at an
angle of 30°
Suspended
horizontally
T
T
FLOOR
FLOOR
H