Thin profile air defrost unit cooler, Mounting, Dimensional data dimensional diagram – Heatcraft Refrigeration Products H-IM-77D User Manual
Page 3
Description
All Sizes Part Number
115V Motor
2500701
208/20V Motor
2500801
Fan Blade
5101B
Fan Guard
5054D
Motor Mount
91179001
Thin Profile Air Defrost Unit Cooler
Mounting
The. thin. profile. air. defrost. unit. cooler. is. designed. for.
mounting. from. the. top. of. the. cooler.. Drill. holes. for. screws.
in. accordance. with. mounting. dimensions. A. and. B. given. in.
Dimensional. Data.
After. unpacking. the. unit,. remove. the. fan. panel. and. arrange.
the. rear. brackets. as. shown. in. the. drawing.. Insert. the. screws.
for. mounting. the. rear. brackets. into. the. top. of. the. cooler.
cabinet..Slip.the.rear.brackets,.attached.to.the.unit,.between.
the. screw. head. and. cabinet. and. secure. in. place.. Install. the.
front. mounting. screws.. For. proper. drainage,. the. unit. should.
be. installed. level.
Connections (in.)
Approx.
Model
Dimensions (in.)
Coil
Shipping
No.
A
B
C
D
E
F
H
J
K
L
M
W
Inlet Suction Drain Wt. (lbs.)
10
14
5
/
8
14
15
/
16
1
1
/
2
10
1
/
2
11
/
8
4
1
/
2
8
7
/
8
2
1
/
2
15
/
16
4
/
8
16
1
/
2
/
8
OD
/
8
ID
1
/
2
OD
14
1
18
5
/
8
14
15
/
16
1
1
/
2
10
1
/
8
10
1
/
4
4
1
/
2
8
/
8
9
1
/
2
15
/
16
4
/
8
20
1
/
2
/
8
OD
/
8
ID
1
/
2
OD
17
17
22
1
/
8
15
15
/
16
14
1
/
2
11
1
/
8
12
4
1
/
2
9
/
8
11
1
/
4
15
/
16
4
/
8
24
/
8
OD
1
/
2
ID
1
/
2
OD
21
2
29
/
4
15
15
/
16
14
1
/
2
1
20
7
/
8
4
1
/
2
10
/
4
10
1
/
4
15
/
16
4
/
8
1
5
/
8
/
8
OD
1
/
2
ID
1
/
2
OD
28
0
8
1
/
8
15
15
/
16
14
1
/
2
1
29
/
4
4
1
/
2
10
/
4
9
/
4
15
/
16
4
/
8
40
/
8
OD
1
/
2
ID
1
/
2
OD
4
51
1
/
2
15
15
/
16
14
1
/
2
1
48
/
4
4
1
/
2
10
/
4
1
1
/
4
15
/
16
4
/
8
5
/
8
1
/
2
OD
5
/
8
ID
1
/
2
OD
44
55
51
1
/
2
15
15
/
16
14
1
/
2
1
49
6
/
4
10
/
4
11
15
/
16
4
/
8
5
/
8
1
/
2
OD
5
/
8
ID
1
/
2
OD
5
Dimensional Data
Dimensional Diagram
Thin Profile
Vintage
Unit Cooler
K = Coated Coil
A = 115-1-60
(Optional)
B = 208/20-1-60
Size
NOMENCLATURE
TA (K) 17 B G
Expansion Valve Recommendations
25°F Sat. Suction Temp.
20°F Sat. Suction Temp.
Model
BTUH @ R-22
BTUH @ R-22
Size
10°F TD
Alco
Sporlan
15°F TD
Alco
Sporlan
10
1000
1500
1
100
1950
HFS-1/4HC
EFV-1/5C
17
1700
HFS-1/4HC
EFV-1/5C
2550
2
200
450
EFV-1/C
0
000
4500
HFS-1/2HC
4*
400
HFES-1/2HC
EFVE-1/2C
6450
HFES-1HC
EFVE-1C
55*
5500
8250
* Size 4 and 55 use external equalized valves.
FOR FOOD
SERVICE
INSTALLATIONS
. . . seal any joint
between unit cooler and
cooler liner with a sealant
listed by the National
Sanitation Foundation,
Standard 51
Replacement Parts
Commercial Refrigeration Parts