Schwank STR-CANADA User Manual
Page 6
SP-MSTR-AC-11A
STR Manual
RD: NOV, 2003
RL: 11
KH
Page 2
3. PRE-INSTALLATION SURVEY
The Schwank STR heating system must
have gas piping of correct diameter,
length, and arrangement to function properly.
For this reason, a layout drawing is
necessary.
Carefully survey area to be heated. For best
results, whenever possible, place burner and
combustion chamber in coldest area.
4. MOUNTING CLEARANCES
Schwank STR Series tube heaters must be
mounted with minimum clearances between
the reflector surface and combustibles as
shown in FIGURE 1, TABLE 2 (page 3).
For recommended heater placement refer to
TABLE 3 (page 3).
Heaters should also be located in relation to
building construction and equipment, to
allowing a minimum clearance of 24 inches
from end of burner housing to enable
servicing and cleaning of burner, blower and
controls.
2. INSTALLATION IN GARAGES
Schwank STR Series tube heaters are
approved for use in garages. The installation
must conform to local building codes or, in
the absence of local codes, to the standard
NFPA No. 54 (ANSI Z223.1 latest edition),
in the U.S.A. and the CSA B149.1-00, and
CAN1.2.16-M81 in Canada.
In a garage installation, the minimum
clearance from the bottom of an infra-red
heater to the upper surface of a vehicle shall
not be less than the certified clearance to
combustible material as indicated on the
heater.
TS-
TS-
TS-
TS-
4510-
4520-
1420-
1430-
CX
CX
CX
CX
1
1
1
1
Stand-Alone Tube Kits require no additional tube kits.
Primary Tube Kits require at least one additional Secondary Tube Kit.
Secondary Tube Kits require a Primary Tube Kit.
Secondary Tube Kit TS-1010-AX can also be used as a 10 ft extension kit. The installer
may
need to remove the turbulator (refer to Turbulator Chart in the I&O Manual).
STR 60 20
JS-R060-A N/L
STR 60 30
JS-R060-A N/L
STR 45 10
JS-R045-A N/L
STR 45 20
JS-R045-A N/L
STR TUBE KIT PART # & QUANTITY
REQUIRED
ASSEMBLY CHART
Stand-Alone Kits Only
HEATER MODEL
BURNER KIT
STR HEATER KIT