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Table GD-1 — General Data
1
Cooling Performance
Gross Cooling Capacity
SEER
2
Nominal CFM / ARI Rated CFM
ARI Net Cooling Capacity
Integrated Part Load Value
System Power (KW)
Heating Performance
1
High Temp. Btuh Rating
System Power KW
Low Temp. Btuh Rating
System Power KW
HSPF (Btu/Watts-hr)
Compressor
No./Type
3
Outdoor Sound Rating (dB)
Outdoor Coil — Type
Tube Size (in.) OD
Face Area (sq ft)
Rows/FPI
Refrigerant Control
Indoor Coil — Type
Tube Size (in.)
Face Area (sq ft)
Rows/FPI
Refrigerant Control
Drain Connection No./Size (in.)
Outdoor Fan — Type
No. Used/Diameter (in.)
Drive Type/No. Speeds
CFM
No. Motors/HP
Motor RPM
Direct Drive Indoor Fan — Type
No. Used
Diameter x Width (in.)
Drive Type/No. Speeds
No. Motors
Motor HP (Standard/Oversized)
Motor RPM (Low/High Speed)
Oversized Motor RPM (Low/High Speed)
Motor Frame Size (Standard/Oversized)
Belt Drive Indoor Fan — Type
No. Used
Diameter x Width (in.)
Drive Type/No. Speeds
No. Motors
Motor HP (Standard/Oversized)
Motor RPM (Standard/Oversized)
Motor Frame Size (Standard/Oversized)
Filters — Type Furnished
5
(No.) Size Recommended (in.)
Refrigerant Charge (Lbs of R-22)
4
Notes:
1. Cooling Performance and Heating Performance is rated at 95 F ambient, 80 F entering dry bulb, 67 F entering wet bulb . Gross capacity does not include the effect of fan motor heat. ARI capacity is
net and includes the effect of fan motor heat. Units are suitable for operation to ±20% of nominal cfm. Certified in accordance with the Air-Source Unitary Heat Pump Equipment certification
program, which is based on ARI Standard 210/240.
2. SEER is rated at ARI conditions and in accordance with DOE test procedures.
3. Outdoor Sound Rating shown is tested in accordance with ARI Standard 270. For more information refer to Table PD-25.
4. Refrigerant charge is an approximate value. For a more precise value, see unit nameplate and service instructions.
5. Optional 2 inch pleated filters are also available.
14
General
Data
3 Ton Convertible Units
WSC036A1
WSC036A3,A4,AW
38,100
38,100
9.80
10.20
1,200 / 1,200
1,200 / 1,200
36,600
36,000
—
4.09
3.96
35,000
35,000
3.46
3.35
18,600
18,600
2.78
2.65
6.75
6.95
1/Recip.
1/Recip.
82
Lanced
Lanced
.3125
.3125
9.59
9.59
2/17
2/17
Expansion Valve
Expansion Valve
Lanced
Lanced
.3125
.3125
6.17
6.17
3/16
3/16
Short Orifice
Short Orifice
1/¾ NPT
1/¾ NPT
Propeller
Propeller
1/22
1/22
Direct/1
Direct/1
2,950
2,950
1/.25
1/.25
1,075
1,075
FC Centrifugal
FC Centrifugal
1
10 x 10
10 x 10
Direct/2
Direct/2
1
.33/.50
.33/.50
950/1,060
950/1,060
1,100/1,145
1,100/1,145
48/48
48/48
—
FC Centrifugal
—
—
11 x 11
—
Belt/Variable Speed
—
—
1.00/ —
—
1,750/ —
—
56/ —
Throwaway
Throwaway
(2) 20 x 25 x 1
(2) 20 x 25 x 1
6.5
(3, 4 Ton)
4 Ton Convertible Units
WSC048A1
50,800
10.50
1,600 / 1,600
48,500
—
—
5.16
47,000
4.68
28,800
4.14
6.80
1/Scroll
82
85
Lanced
.3125
9.59
3/17
Expansion Valve
Lanced
.3125
6.68
3/16
Short Orifice
1/¾ NPT
Propeller
1/22
Direct/1
3,200
1/.40
1,075
FC Centrifugal
1
1
11 x 11
Direct/2
1
1
.60/.80
930/1,000
1,000/1,100
48/48
—
1
—
—
—
1
—
—
—
—
Throwaway
(2) 20 x 25 x 1
6.8
9.4
WSC048A3,A4,AW
50,800
10.70
1,600 / 1,600
48,500
—
5.05
47,000
4.53
28,800
4.02
6.90
1/Scroll
85
Lanced
.3125
9.59
3/17
Expansion Valve
Lanced
.3125
6.68
3/16
Short Orifice
1/¾ NPT
Propeller
1/22
Direct/1
3,200
1/.40
1,075
FC Centrifugal
1
11 x 11
Direct/2
1
.60/.80
930/1,000
1,000/1,100
48/48
FC Centrifugal
1
11 x 11
Belt/Variable Speed
1
1.00/ —
1,750/ —
56/ —
Throwaway
(2) 20 x 25 x 1
10.2
PKGP-PRC003-EN
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