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UNIT SIZE SERIES
Operating Weight (lb)
Shipping Weight (lb)
Compressor Type
REFRIGERANT
Control
Charge (lb)
COND FAN
Air Discharge
Air Qty (CFM)
Motor HP
Motor RPM
COND COIL
Face Area (Sq ft)
Fins per In.
Rows
Circuits
VALVE CONNECT. (In. ID)
Vapor
Liquid
REFRIGERANT TUBES* (In. OD)
Vapor (0--- 80 Ft Tube Length)
Liquid (0--- 80 Ft Tube Length)
* For tubing sets between 80 and 200 ft. horizontal or 20 ft. vertical differential, consult the Longline Guideline.
Note: See unit Installation Instruction for proper installation.
VAPOR LINE SIZING AND COOLING CAPACITY LOSS
1- -STAGE HEAT PUMP APPLICATIONS
LONG LINE APPLICATION: An application is considered
"Long line" when the total equivalent tubing length exceeds 80 ft
or when there is more than 20 Ft vertical separation between
indoor and outdoor units. These applications require additional
accessories and system modifications for reliable system
operation. The maximum allowable total equivalent length is
250Ft. The maximum vertical separation is 200 Ft when outdoor
Acceptable
Liquid Line
Unit Nominal Size (Btuh)
Diameter
18000
R---22 HP
24000
R---22 HP
30000
R---22 HP
36000
R---22 HP
42000
R---22 HP
48000
R---22 HP
60000
R---22 HP
Standard Length = 80 Ft or less total equivalvent length
Applications in this area are long line. Accessories are required as shown recommended on Long Line Application Guidelines
Applications in this area may have height restrictions that limit allowable total equivalent length, when outdoor unit is below indoor unit See
Long Line Application Guidelines
PHYSICAL DATA
18---30
159
184
5.5
2233
1/12
800
15.09
20
1
5
5/8"
5/8"
Acceptable
Vapor Line
Diameter
OD (in.)
OD (in.)
25
5/8
3/8
3/4
5/8
3/8
3/4
3/4
3/8
7/8
3/4
3/8
7/8
3/8
7/8
3/8
7/8
7/8
3/8
1 1/8
24---30
30---30, 50
36---30, 50,
60
160
208
211
185
240
242
Scroll
Freon® (R--- 22)
TXV (R--- 22 Hard Shutoff)
6
7.5
8
Propeller Type, Direct Drive
Vertical
2614
2614
3334
1/10
1/10
1/8
1100
1100
800
15.09
25.87
22.63
20
20
20
1
1
1
6
6
6
5/8"
3/4"
3/4"
3/8"
5/8"
3/4"
3/4"
3/8"
unit is above indoor unit, and 60 Ft when the outdoor unit is
below the indoor unit. Refer to Accessory Usage Guideline below
for required accessories. See Long- -Line Application Guideline
for required piping and system modifications. Also, refer to the
table below for the acceptable vapor tube diameters based on the
total length to minimize the cooling capacity loss.
Cooling Capacity Loss (%)
Total Equivalent Line Length (ft)
Standard Application
50
80
80+
0
1
1
1
0
0
0
0
0
1
3
3
0
0
0
0
0
1
1
1
0
0
0
0
0
1
2
2
0
0
1
1
0
1
1
1
0
1
2
2
1
2
3
3
0
0
1
1
3
42---30, 50,
48---30, 50,
60
60
233
269
262
300
10
14
3334
4046
1/8
1/5
800
800
17.6
22.63
20
20
2
2
7
8
7/8"
7/8"
7/8"
7/8"
Long Line Application
Requires Accessories
100
125
150
175
200
2
3
3
4
5
0
1
1
1
1
3
5
6
7
8
1
1
1
2
2
2
3
3
4
5
1
1
1
2
2
3
4
5
6
7
1
2
2
3
3
2
2
3
4
4
2
3
4
5
5
4
5
7
8
9
1
1
2
2
2
60---30,
50, 60
295
327
15.5
4046
1/5
800
25.15
20
2
9
7/8"
1--- 1/8"
225
250
5
6
2
2
9
10
3
3
5
6
2
3
8
9
4
4
5
5
6
7
10
11
3
3
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