Space Ray ETS Series - Manual (Page 14)

Form 43343300
May 2013
-13-
7.0) TYPICAL LAYOUTS
Control Unit
Draft Inducer Unit
10 FT. Body Section
30 FT.
SYSTEM
40 FT.
SYSTEM
20 FT.
SYSTEM
50 FT.
SYSTEM
60 FT.
SYSTEM
70 FT.
SYSTEM
15FT.
SYSTEM
5 FT. Body Section
90 Deg. Elbow *
180 Deg. U-Bend
LEGEND
* Minimum Distance Permitted
Between Burner and 90 Elbow
ETS 40 to ETS 100 10 FT.
ETS 110 to ETS 175 15 FT.
ETS 180 to ETS 250 20 FT.
80 FT.
SYSTEM
NOTES: NOTES: NOTES: NOTES:
1.
In all configurations, the control unit must be connected directly to either a) the 12-radial hole flange of the
10 ft. aluminized steel start/end tube section (for ETS/ETU 40-200 models) or b) the 6-hole flange of the 10
ft. alumi-therm steel starting tube section (for ETS/ETU 225 and 250 models). Failure to attach the control
Failure to attach the control Failure to attach the control Failure to attach the control
box to the 6 box to the 6 box to the 6 box to the 6----hole flange for ETS/ETU 225 hole flange for ETS/ETU 225 hole flange for ETS/ETU 225 hole flange for ETS/ETU 225----250 as indicated above will void the manufacturer’s warranty. 250 as indicated above will void the manufacturer’s warranty. 250 as indicated above will void the manufacturer’s warranty. 250 as indicated above will void the manufacturer’s warranty.
2.
Joining of two 90º elbows directly together to form a “Z” shape IS NOT
IS NOT IS NOT IS NOT permitted.
3. 5 Ft. Body Packages may be utilized on any of these heaters to yield heater lengths from 15 ft. to 80 ft.
4. Any configuration of components not shown in the illustrations may be used except as noted in 1 and 2
above.