
XTSSeries-4”TubeHeaterInstallation,Operation, Maintenance and Parts Manual
BELOW
TOP
FRONT BEHIND
TOP
BELOW
SIDE SIDE
TOP
BELOW
SIDE SIDE
BELOW
TOP
FRONT BEHIND
0º MOUNTING ANGLE 0º W/1 SIDE SHIELD
45º MOUNTING ANGLE 0º W/2 SIDE SHIELDS
XTS Series V.6/03
Failure to comply with the stated clearances
tocombustibles couldresultin personalinjury,
death and/or property damage.
This heater should be installed so that the
minimum clearances to vehicles, as marked
on the heater, will be maintained. If vehicle
liftsare present, ensurethat theseclearances
will be maintained from the highest raised
vehicle.
2
!WARNING!
!WARNING!
!WARNING!
!WARNING!
!WARNING!
NOT FOR RESIDENTIAL USE!
Do not use in the home, sleeping quarters,
attached garages, etc.
This heater must be installed and serviced by
trained gas installation and service personnel
only. Read and understand these instructions
thoroughlybefore attemptingto install,operate
or service this heater. Failure to comply could
result in personal injury, asphyxiation, death,
fire, and/or property damage. Retain these
instructions for future reference.
This is not an explosion-proof heater. Where
thereis thepossibility ofexposure toflammable
vapors, consult the local fire marshal, the fire
insurance carrier and other authorities for
approval of the proposed installation.
Inlocations usedfor thestorage ofcombustible
materials, signs must be posted to specify the
maximum permissible stacking height to
maintain the required clearances from the
heater to the combustibles. Signs must either
be posted adjacent to the heater thermostats
or in the absence of such thermostats in a
conspicuouslocation.
!WARNING!
Warnings and Clearances to Combustibles
FRONT BEHIND
XTS (20,30,40)-50 [N,P] 0°99647
45° 39 8 10 47
W/1 side shield 0° 29 8 6 47
W/2 side shields 0° 9 9 6 47
20 ft from burner 0° 7 7 6 30
XTS (20,30,40)-60 [N,P] 0°99647
45° 39 8 10 47
W/1 side shield 0° 29 8 6 47
W/2 side shields 0° 9 9 6 47
20 ft from burner 0° 7 7 6 30
XTS (20,30,40)-75 [N,P] 0°99660
45° 39 8 10 60
W/1 side shield 0° 29 8 6 60
W/2 side shields 0° 9 9 6 60
20 ft from burner 0° 7 7 6 30
XTS (20,30,40,50)-100 [N,P] 0° 14 14 6 66
45° 39 8 10 66
W/1 side shield 0° 29 8 6 66
W/2 side shields 0° 16 16 6 66
20 ft from burner 0° 7 7 6 30
XTS (30,40,50,60)-125 [N,P] 0° 20 20 6 76
45° 58 8 10 76
W/1 side shield 0° 42 8 6 76
W/2 side shields 0° 20 20 6 76
20 ft from burner 0° 7 7 6 30
XTS (40,50,60)-150 [N,P] 0° 24 24 6 81
45° 58 8 10 81
W/1 side shield 0° 42 8 6 81
W/2 side shields 0° 23 23 6 81
20 ft from burner 0° 11 11 6 44
XTS (50,60)-175 [N,P] 0° 34 34 6 92
45° 63 8 10 92
W/1 side shield 0° 50 8 6 92
W/2 side shields 0° 30 30 6 92
20 ft from burner 0° 11 11 6 44
XTS (50,60)-200 [N,P] 0° 41 41 6 94
45° 63 8 10 94
W/1 side shield 0° 54 8 6 94
W/2 side shields 0° 30 30 6 94
20 ft from burner 0° 11 11 6 44
CLEARANCES TO COMBUSTIBLES (IN.)
MODEL NO. MOUNTING
ANGLE SIDE TOP BELOW