Model Number Nomenclature; Ari Capacities - Carrier 50JZ Product Data

Model number nomenclature

Model Number
50JZ – Single
Packaged Heat
Pump
Nominal Cooling Capacity
024 – 2 ton
030 – 2.5 ton
036 – 3 ton
042 – 3.5 ton
048 – 4 ton
060 – 5 ton
V-Ph-Hz
3 – *280/230-1-60
5 – 208/230-3-60
6 – 460-3-60
ARI* capacities
UNIT
50JZ
024
030
036
042
048
060
UNIT HIGH HEAT CAPACITY
50JZ (BTUH) @ 47°F
024
030
036
042
048
060
COOLING
UNIT "A"**
50JZ CAPACITY
024 24,000
030 29,000
036 36,000
042 41,000
048 47,500
060 59,000
LEGEND
dB — Sound Levels (decibels)
db — Dry Bulb
SEER — Seasonal Energy Efficiency Ratio
wb — Wet Bulb
COP — Coefficient of Performance
HSPF — Heating Season Performance Factor
* Air Conditioning & Refrigeration Institute.
** "A" capacity– 80°F indoor db/67°F indoor wb & 95°F outdoor db.
50JZ 024 3
TT
COOLING CAPACITIES AND EFFICIENCIES
NOMINAL STANDARD
TONS CFM
2 800
2-1/2 1000
3 1200
3-1/2 1400
4 1600
5 1750
HEATING CAPACITIES AND EFFICIENCIES
HIGH HEAT COP
@ 47°F
23,800 3.0
28,200 3.1
34,400 3.2
40,000 3.2
44,000 3.1
55,000 3.1
50JZ ICM FIOP RATINGS
"A"**
SEER
EER
11.2 12.7
11.0 12.7
10.8 12.3
11.0 12.5
10.8 12.3
10.2 12.3
VS
Options
BT – AL evap, vinyl condens
CC – AL evap, CU condens
CU – CU evap & condens
VS – Variable speed (VS) Unit
VT – VS, AL evap, vinyl condens
VC – VS, AL evap, CU condens
VU – VS, CU evap & condens
Only used if ordering an option
*Variable speed models are only available in
208/230-1-60 (3)
NET COOLING
CAPACITIES
(Btuh)
24,000
29,000
36,000
41,000
47,500
59,000
LOW HEAT CAPACITY
(BTUH) @ 17°F
13,000
15,600
18,000
22,000
23,600
31,000
HIGH CAP LOW CAP
BTUH@47°F BTUH@17°F
23,800 13,000
28,000 15,400
34,400 18,000
39,400 21,400
43,600 23,000
54,800 30,800
† Rated in accordance with U.S. Government DOE (Department of
Energy) test procedures and/or ARI Standard 210/240-94.
‡ Tested in accordance with ARI Standard 270-95 (not listed in ARI).
NOTES:
1. Ratings are net values, reflecting the effects of circulating fan heat.
Ratings are based on:
Cooling Standard: 80°F db, 67°F wb indoor entering-air tempera-
ture and 95°F db outdoor entering-air temperature.
2. Before purchasing this appliance, read important energy cost and
efficiency information available from your retailer.
AL — Aluminum
CU — Copper
SOUND
SEER† RATINGS‡
12.0
12.0
12.0
12.0
12.0
12.0
LOW HEAT COP
@ 17°F
2.0
2.0
2.0
2.0
2.0
2.0
HEATING
HIGH COP LOW COP
@47°F @17°F
3.2 2.1
3.2 2.1
3.2 2.0
3.2 2.0
3.2 2.1
3.2 2.1
(dB)
72
72
77
73
79
79
HSPF†
7.0
7.1
7.2
7.2
7.2
7.2
HSPF
7.2
7.2
7.2
7.2
7.2
7.2
3