Reznor CRGB Series, Assemblies

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Form I-XE/CRGB/RPB, Page 6
D
7/8 (22)
7/8 (22)
2 (51)
Side View
DX Coil
Cabinet
Drain Pan
Outlet
(1” FPVC)
Suction Line
Connection
(1-5/8” or 2-1/8”)
14-1/2
(368)
6-5/8
(168)
G
F
(Inside of Curb Cap)
E
(Curb Cap Length)
Liquid Line
Connection Knockouts
(alternate locations)
2-3/8
(60)
3-1/2(89)
3-1/4(83)
Bottom View
DX Coil
Cabinet
Coil
Header
Housing
Dimensions (inches ± 1/8; mm± 3)
4. Dimensions (cont'd)
NOTE: For the length of a system with a cooling coil cabinet, see the
table on the left. Cooling coil cabinet is shipped separately and attached
in the field. See page 10 for roof curb dimensions.
Furnace S ize 75, 100,
125
150,
175
200,
225
250,
300
350 400
inches
28-1/2 34 39-1/2 47-3/4 53-1/4 58-3/4
mm
724 864 1003 1213 1353 1492
inches
15-1/4 20-3/4 26-1/4 34-1/2 40 45-1/2
mm
387 52 667 876 1016 1156
inches
25-7/8 31-3/8 36-7/8 45-1/8 50-5/8 56-1/8
mm
657 797 937 1146 1286 1426
inches
37-1/8 42-5/8 48-1/8 56-3/8 62 67-3/8
mm
943 1083 1222 1432 1575 1711
inches
40 45-5/8 51 59-3/8 64-7/8 70-3/8
mm
1016 1159 1295 1508 1648 1788
inches
64 69-5/8 75 83-3/8 88-7/8 94-3/8
mm
1626 1768 1905 2118 2257 2397
inches
38-1/8 43-5/8 49-1/8 57-3/8 63 68-3/8
mm
968 1108 1248 1457 1600 1737
inches
62-1/8 67-5/8 73-1/8 81-3/8 87 92-3/8
mm
1578 1718 1857 2067 2210 2346
inches
19-1/2 22-1/4 25 29-1/8 31-7/8 34-5/8
mm
495 565 635 740 810 879
inches
17-3/8 22-7/8 28-3/8 45-1/8 50-5/8 56-1/8
mm
441 581 721 1146 1286 1426
A
B
C
D
E
F
G
J
Without
Downturn
With
Downturn
Without
Downturn
With
Downturn
Chilled Water Cooling Coil Cabinet in Options AU2, AU11, AU12
Refrigerant
R22 (DX)
Coil
Cabinet -
Options
AU3, AU13,
AU14
Downturn Plenum Cabinet (factory attached to
either type of Cooling Coil Cabinet)
Front View
DX Coil
Cabinet with
Horizontal
Discharge
(Option AU3)
Liquid Line
Connections
(7/8” or 1-3/8”)
5-1/8 (130)
8 (203)
3/4
(19)
3/4
(19)
A
B
3/4
(19)
18
(457)
44-1/4
(1124)
12-1/2
(318)
16-1/4
(413)
C
11-1/4
(286)
Side View
Chilled
Water Coil
Cabinet
F
(Inside of Curb Cap)
E
(Curb Cap Length)
D
7/8 (22)
Supply
Connection
2-1/2” NPT
G
7/8 (22)
Return
Connection
2-1/2” NPT
Coil Vent
1/2” NPT
Coil Drain
Connection
1/2” NPT
Drain Pan
Connection
1” FPVC)
6-5/8
(168)
38-3/8
(975)
15-1/4
(387)
Front View
CW Coil
Cabinet with
Horizontal
Discharge
(Option AU2)
44-1/4
(1124)
18
(457)
3/4
(19)
11-1/4
(286)
C
A
B
3/4
(19)
Side View
Optional
Downturn
Plenum
Cabinet
4-1/4
(108) 19-1/2 (495)
Discharge Air
J
(Discharge Air)
C
Front View
Optional
Downturn
Plenum
Cabinet
Side View
Optional
Downturn
Plenum
Cabinet
4-1/4
(108) 4-1/4
(108)
Discharge Damper Note: Optional two-position discharge dampers
in Option AU12 or AU14 fit in the discharge air opening. The
damper motor fits inside the downturn cabinet. See field wiring
instructions in Paragraph 36.
FIGURE 1D -
Optional Cooling
Coil Cabinets with
DX or Chilled
Water Coil, with
or without
Downturn Plenum
Cabinet (Applies
to Outdoor
Models)
inches mm inches mm inches mm inches mm
75, 100, 125 29-1/8 740 37-1/8 943 98-1/2 2502 121-5/8 3069
150, 175 34-5/8 879 42-5/8 1083 104 2642 127-1/2 3229
200, 225 40-1/8 1019 48-1/8 1222 109-1/2 2781 132-5/8 3369
250, 300 47-1/8 1197 55-1/8 1400 117-3/4 2991 140-7/8 3578
350 53-3/8 1356 61-3/8 1559 123-3/8 3134 146-1/2 3721
400 58-7/8 1495 66-7/8 1698 128-3/4 3270 151-7/8 3858
Model
S eries
CRGB and
RPB S ize
w/Cooling
Coil Cabinet
w/Downturn
w/Chilled
Water Coil
Cabinet
Width of Cabinets (not
curb )
Length of All S ystem
Cabinets (not curb )
w/DX Coil
Cabinet
w/Cooling
Coil Cabinet
only