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Table 8 - Airflow data model with 1HP 4-speed motor
Table 9 - Minimum clearances from combustible materials
0.2" (W.C.)
0.3" (W.C.)
0.4" (W.C.)
0.5" (W.C.)
0.6" (W.C.)
0.7" (W.C.)
HIGH
2130
2085
1995
1915
1820
1745
MED-HIGH
1930
1855
1800
1750
1675
1615
MED-LOW
1565
1495
1460
1430
1400
1360
LOW
1185
1170
1140
1105
1080
1065
BLOWER
SPEED
EXTERNAL STATIC PRESSURE WITH AIR FILTER
UPFLOW
HORIZONTAL
DOWNFLOW
FURNACE
1
2.54 cm (1")
N/A
5.08 cm (2")
PLENUM AND WARM-AIR DUCT WITHIN 6 ft. OF FURNACE
1
5.08 cm (2")
2.54 cm (1")
5.08 cm (2")
BOTTOM
FURNACE
2
Ø
2.54 cm (1")
3
5.08 cm (2")
4
BACK
FURNACE (OPPOSITE SIDE OF THE BURNER)
1
7.62 cm (3")
7.62 cm (3")
7.62 cm (3")
PLENUM OR HORIZONTAL WARM-AIR DUCT WITHIN 6 ft. OF FURNACE
2
5.08 cm (2")
7.62 cm (3")
5.08 cm (2")
FURNACE
2
N/A
5.08 cm (2")
N/A
FLUE PIPE
AROUND FLUE PIPE
22.86 cm (9")
22.86 cm (9")
22.86 cm (9")
FRONT
FURNACE (BURNER SIDE)
1
45.72 cm (18")
45.72 cm (18")
45.72 cm (18")
1
These are horizontal dimensions
2
These are vertical dimensions
3
This dimension can be obtained by using Horizontal Flow Base # HFB-101 or # KLASB0701DET
4
This dimension can be obtained by using Downflow Base # DFB-104 or # KLASB1001DET
LOCATION
SIDES
TOP
Summary of Contents for OMF154L20A
Page 18: ...18 Figure 9 Furnace Dimensions...
Page 19: ...19 Figure 10 Wiring diagram 4 speed motor PSC...
Page 20: ...20 Figure 11 Wiring diagram variable speed motor ECM...
Page 21: ...21 Figure 12 Parts list with 4 speed motor PSC B500111A...
Page 23: ...23 Figure 13 Parts list with variable speed motor ECM B50112A...