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5.
DIMENSIONS AND RATINGS
Table 10
: Model PLB-112-DD & PLB-112-VS Dimensional data – ALL DIMENSIONS IN INCHES
Width
Depth
Height
Width
Depth
Width
Depth
PLB-112-DD
21"
48"
33"
19 ¾"
19 ¾"
19 ¾"
19 ¾"
5"
PLB-112-VS
21"
48"
33"
19 ¾"
19 ¾"
19 ¾"
19 ¾"
5"
Model
Warm air supply (top)
Furnace casing
Flue pipe
diam.
Return air supply (side)
Model
Maximum
heating
temperature
rise (°F)
Filter quantity
and size
Volt - Hertz
- Phase
Electrical
load
(amps)
Minimum
ampacity
for wiring
sizing
Maximum
fuse size
(amps)
Ship
weight
(pounds)
PLB-112-DD
55° - 75°
1 x 20" x 20"
or 2 x 16" x 20"
115 - 60 - 1
12.6
15.2
20
195
PLB-112-VS
60° - 72°
1 x 20" x 20"
or 2 x 16" x 20"
115 - 60 - 1
12.2
14.7
15
195
@
0,25"w.c.
@
0,50"w.c.
@ 0,25"w.c. @ 0,50"w.c.
95,200
81,100
0.68
MED-LOW MED-LOW
1090
1010
112,000
94,100
0.80
√
MED-HIGH MED-HIGH
1200
1160
95,200
81,100
0.68
112,000
94,100
0.80
√
PLB-112-VS
PLB-112-DD
1/2 HP
4 speeds
3/4 HP
ECM
12" x 9"
Tight Housing
12" x 9"
Tight Housing
Model
Installed
nozzle
Blower size
Input
(BTU/h)
Output
(BTU/h)
4.0
Blower CFM
Blower motor
Speed adjustment
See table 13
page 18.
Firing
rate
(GPH)
Maximum
cooling
capacity
(tons)
Blower motor
HP
4.0
