Specifications
ARI* CAPACITIES
NOMINAL
SYSTEM
CAPACITY
FAN COIL TYPE(S)
INDOOR SECTIONS
OUTDOOR
SECTION
TOTAL
STANDARD
CFM (AT
HIGH
SPEED)
SYSTEM
NET
COOLING
(Btuh)
TOTAL
kW
SEER EER
OUTDOOR
SOUND
RATING
(Decibels)
Ckt Qty
Model
No.
2 Tons
In-Ceiling Cassette A 2 619F024 538S024 1050 23,000 2.20 12.0 10.5
68
Ceiling Suspended A 2 619C024† 538S024 1000 24,000 2.22 12.0 10.8
High Wall A 2 619E018 538S024 960 23,000 2.03 12.0 11.3
In-Ceiling Cassette
Ceiling Suspended
A
A
1
1
619F024
619C024†
538S024 1025 23,000 2.24 12.0 10.3
In-Ceiling Cassette
High Wall
A
A
1
1
619F024
619E018
538S024 1005 23,000 2.14 12.0 10.7
Ceiling Suspended
High Wall
A
A
1
1
619C024†
619E018
538S024 980 23,000 2.15 12.0 10.7
4 Tons
High Wall
A
B
2
2
619E018
619E018
538S048 1920 46,000 4.06 12.0 11.3
72
High Wall
A
B
1
2
619E024
619E018
538S048 1510 45,800 4.12 12.0 11.1
High Wall
A
B
1
1
619E024
619E024
538S048 1100 45,600 4.18 12.0 10.9
Ceiling Suspended
A
B
2
2
619C024†
619C024†
538S048 2000 48,000 4.44 12.0 10.8
Ceiling Suspended
A
B
1
2
619C024
619C024†
538S048 1600 46,800 4.29 12.0 10.9
Ceiling Suspended
A
B
1
1
619C024
619C024
538S048 1200 45,600 4.14 12.0 11.0
In-Ceiling Cassette
A
B
2
2
619F024
619F024
538S048 2100 46,000 4.40 12.0 10.5
In-Ceiling Cassette
A
B
2
1
619F024
619F036
538S048 1965 47,000 4.40 12.0 10.7
In-Ceiling Cassette
A
B
1
1
619F036
619F036
538S048 1830 48,000 4.40 12.0 10.9
High Wall
High Wall
Ceiling-Suspended
A
B
B
2
1
1
619E018
619E018
619C024†
538S048 1940 46,000 4.18 12.0 11.0
High Wall
High Wall
In-Ceiling Cassette
A
B
B
2
1
1
619E018
619E018
619F024
538S048 1965 46,000 4.17 12.0 11.0
High Wall
Ceiling Suspended
A
B
2
2
619E018
619C024†
538S048 1960 47,000 4.25 12.0 11.0
High Wall
In-Ceiling Cassette
A
B
2
2
619E018
619F024
538S048 2010 46,000 4.23 12.0 10.9
High Wall
Ceiling Suspended
In-Ceiling Cassette
A
B
B
2
1
1
619E018
619C024†
619F024
538S048 1985 46,000 4.27 12.0 10.8
Ceiling Suspended
Ceiling Suspended
High Wall
A
B
B
2
1
1
619C024†
619C024†
619E018
538S048 1980 47,000 4.37 12.0 10.8
LEGEND
Ckt — Circuit
EER — Energy Efficiency Ratio
SEER — Seasonal Energy Efficiency Ratio
*Air Conditioning & Refrigeration Institute.
†Unit must be reconfigured for 1
1
⁄
2
ton (18,000 Btuh) operation. Refer to
installation instructions included with the fan coil unit for more details.
NOTES:
1. ARI rating condition is 80 F db, 67 F wb air entering evaporator and
95 F db air entering condenser.
2. Total kW is for total system, including compressor and outdoor and
indoor fans.
3. Ratings are based on 25 ft of interconnecting refrigerant line.
4. All system ratings are based on fan coil units operating at high fan
speed. Consult Physical Data tables for airflows at all available fan
speeds.
ARI 210/240 ARI 270
(When used with
matching unit.)
6