Hearth and Home Technologies SL-750TR-D Furnace User Manual


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Heat & Glo • SL-550 / 750 / 950TR-D • InD • 2044-985 Rev. M • 10/06
H
2
H
1
V
1
Figure 5.5
Top Vent - Horizontal Termination
Venting with 2 elbows (NG)
V Minimum
H
1
+ H
2
Maximum
SL-550TR-D SL-750TR-D SL-950TR-D
90 Elbow 0.5 ft. 152 mm 0.5 ft. 152 mm 0 ft. 0 mm
0.5 ft. 152 mm 1 ft. 305 mm 1 ft. 305 mm 1 ft. 305 mm
1.5 ft. 457 mm 2 ft. 610 mm 2 ft. 610 mm 2 ft. 610 mm
2.5 ft. 762 mm 4 ft. 1.2 m 4 ft. 1.2 m 4 ft. 1.2 m
3.5 ft. 1.1 m 6 ft. 1.8 m 6 ft. 1.8 m 6 ft. 1.8 m
4.5 ft. 1.4 m 14 ft. 4.3 m 14 ft. 4.3 m 14 ft. 4.3 m
H + H
1
MAX. =14 FT (4.3 m)
V + H + H
1
MAX. = 40 FT (12.2 m)
V Minimum
H
1
+ H
2
Maximum
SL-550TR-D SL-750TR-D SL-950TR-D
90 Elbow 0.5 ft. 152 mm Not allowed Not allowed
0.5 ft. 152 mm 0.5 ft. 152 mm 0 ft. 0 mm 0 ft. 0 mm
1.5 ft. 457 mm 2 ft. 610 mm 2 ft. 610 mm 2 ft. 610 mm
2.5 ft. 762 mm 4 ft. 1.2 m 4 ft. 1.2 m 4 ft. 1.2 m
3.5 ft. 1.1 m 6 ft. 1.8 m 6 ft. 1.8 m 6 ft. 1.8 m
4.5 ft. 1.4 m 14 ft. 4.3 m 14 ft. 4.3 m 14 ft. 4.3 m
H + H
1
MAX. =14 FT (4.3 m)
V + H + H
1
MAX. = 40 FT (12.2 m)
Top Vent - Horizontal Termination
Venting with 2 elbows (Propane)
NOTE: There MUST be a 25%
reduction in total H when using
fl ex vent except when using the
simple up and out installation
(see Figure 5.3).
Note: Use SL D- Series
components only.
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