Schwank STSp-CANADA - Manual (Page 8)

SP-MSTP-AC-15A
STS-p Manual
RD: DEC, 2003
RL:15
KH
Page 4
5. PRE-INSTALLATION SURVEY
The Schwank STS-p heating system must
have gas piping of the correct diameter,
length, and arrangement to function properly.
For this reason, a layout drawing is
necessary.
Carefully survey area to be heated, and for
best results, whenever possible, place burner
and combustion chamber in coldest area.
6. MOUNTING CLEARANCES
This heater must be mounted with at least
minimum clearances between the reflector
surface and combustibles as shown in
FIGURE 1, TABLE 3, ON PAGE 5.
For recommended heater placement refer to
TABLE 2 (below).
Heaters should also be located and installed
to provide a minimum clearance of 24 inches
from the end of the burner housing to allow
for servicing and cleaning of burner, blower
and controls.
TABLE 2 RECOMMENDED HEATER PLACEMENT
MODEL
MOUNTING
HEIGHTS
“FEET”
MAXIMUM
DISTANCE
BETWEEN
HEATERS “FEET”
DISTANCE – OUTSIDE WALL
TO HEATER LONG AXIS
PARALLEL TO WALL IN “FEET”
HORIZONTAL ANGLE
STS-p 200 18 – 25 50 17 – 25
COMBUSTIBLE
CLEARANCE
STS-p 175 18 – 25 50 17 – 25
STS-p 155 16 – 21 45 15 – 20
STS-p 130 15 – 21 40 15 – 20
STS-p 110 13 – 19 35 13 – 18
STS-p 80 10 – 16 30 12 – 16
STS-p 60 8 – 14 25 11 – 15
STS-p 45 6 – 10 20 8 – 12
Single or multi-heater placement must be such that continuous
operation of heater(s) will not cause combustible material or
materials in storage to reach a temperature in excess of 160 O F.
IMPORTANT: