036-21339-001 Rev. C (0602)
2
Unitary Products Group
PHYSICAL AND ELECTRICAL DATA
MODEL
H1RD018S06 H1RD024S06 H1RD030S06 H1RD036S06 H1RD042S06 H1RD048S06 H1RD060S06
Unit Supply Voltage
208/230 – 1 – 60
Normal Voltage Range
1
187 to 252
Minimum Circuit Ampacity
10.1
11.8
16.7
18.9
21.9
20.6
31.8
Max. Overcurrent Device Amps
2
15
20
25
30
35
35
50
Compressor Type
3
Recip
Recip
Recip
Recip
Scroll
C
Scroll
C
Scroll
B
Compressor Amps
Rated Load
7.7
9.0
12.2
14.1
16.5
15.5
24.3
Locked Rotor
48
48
60
73
95
109
150
Crankcase Heater
No
Yes
Yes
Yes
No
No
No
Fan Motor Amps
Rated Load
0.5
0.5
0.5
1.3
1.3
1.3
1.4
Fan Diameter Inches
22
22
22
22
22
24
24
Fan Motor
Rated HP
1/15
1/15
1/15
1/4
1/4
1/4
1/3
Nominal RPM
850
850
850
1,100
1,100
1,100
1,100
Nominal CFM
2,200
2,200
2,400
3,800
3,500
3,300
3,500
Coil
Face Area Sq. Ft.
15.72
15.72
19.65
23.60
23.60
27.00
27.00
Rows Deep
1
1
1
1
1
2
2
Fin / Inches
18
18
18
20
18
18
18
Liquid Line OD
3/8
3/8
3/8
3/8
3/8
3/8
3/8
Vapor Line OD
3/4
3/4
7/8
7/8
7/8
7/8
1-1/8
Unit Charge (Lbs. - Oz.)
4
4 - 11
5 - 8
7 - 9
9 - 4
9 - 8
14 - 3
15 - 13
Charge Per Foot, Oz.
0.68
0.68
0.70
0.70
0.70
0.70
0.76
1 Rated in accordance with ARI Standard 110, utilization range “A”.
2 Dual element fuses or HACR circuit breaker.
3 All scrolls listed with a superscript “B” are Bristol scrolls. All scrolls listed with a superscript “C” are Copeland scrolls.
4 The Unit Charge is correct for the outdoor unit, matched indoor coil and 15 feet of refrigerant tubing. For tubing lengths other than 15
feet, add or subtract the amount of refrigerant, using the difference in length multiplied by the per foot value.
All dimensions are in inches and include the fan guard. They
are subject to change without notice. Certified dimensions will
be provided upon request.
C
A
B
DIMENSIONS
UNIT
MODEL
DIMENSIONS
(INCHES)
REFRIGERANT CONNECTION
LINE SIZE
A
B
C
Liquid
Vapor
018
27
37
27
3/8”
3/4”
024
27
37
27
030
33
37
27
7/8”
036
39
37
27
042
39
37
27
048
38
43
32
060
38
43
32
1-1/8”
