SPB − 3 to 5 Ton R−410A Heat Pump
Outdoor Units
SPECIFICATIONS
General
D t
Model No.
SPB036H4
SPB048H4
SPB060H4
Data
Nominal Tonnage
3
4
5
Connections
(sweat)
Liquid line (o.d.) − in.
3/8
3/8
3/8
(sweat)
Vapor line (o.d.) − in.
7/8
1−1/8
1−1/8
Refrigerant
1
R−410A charge furnished
10 lb. 4 oz.
15 lb. 7 oz.
11 lb. 7 oz.
Outdoor
Coil
Net face area − sq. ft. Outer coil
18.67
24.5
24.93
Coil
Inner coil
18.00
23.64
24.14
Tube diameter − in.
5/16
5/16
5/16
No. of rows
2
2
2
Fins per inch
22
22
22
Outdoor
Fan
Diameter − in.
22
22
26
Fan
No. of blades
4
4
3
Motor hp
1/6
1/4
1/3
Cfm
3150
3980
4380
Rpm
844
836
850
Watts
215
305
280
Shipping Data −
lbs. 1 pkg.
252
294
331
ELECTRICAL DATA
Line voltage data − 60hz
208/230V−3ph
208/230V−3ph
208/230V−3ph
2
Maximum overcurrent protection (amps)
25
30
40
3
Minimum circuit ampacity
15.1
18.6
23.9
Compressor
Rated load amps
11.15
13.46
17.62
Locked rotor amps
58
88
135
Power factor
0.99
0.99
0.99
Outdoor Coil
Fan Motor
Full load amps
1.1
1.7
1.8
Fan Motor
Locked rotor amps
2.1
3.1
2.9
OPTIONAL ACCESSORIES − must be ordered extra
Compressor Low Ambient Cut−Off
45F08
S
S
S
Freezestat
3/8 in. tubing
93G35
S
S
S
5/8 in. tubing
50A93
S
S
S
Indoor Blower Speed Relay Kit
40K58
S
S
S
Indoor Blower Off Delay Relay
58M81
S
S
S
Low Ambient Kit
(down to 30°F)
54M89
S
S
S
Low Ambient Control Option
(down to 0°F)
See table, page 7
See table, page 7
See table, page 7
Monitor Kit − Service Light
76F53
S
S
S
Outdoor
Thermostat
Thermostat
56A87
S
S
S
Thermostat
Kit
Mounting Box
31461
S
S
S
SignatureStat
t
Home Comfort Control
81M28
S
S
S
Refrigerant
Line Sets
L15−65−30
L15−65−40
L15−65−50
S
Field Fabricate
S
S
NOTE − Extremes of operating range are plus 10% and minus 5% of line voltage.
1
Refrigerant charge sufficient for 15 ft. length of refrigerant lines.
2
HACR type breaker or fuse.
3
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.
