BLD2024-1522_Manufacturer_Specifications_and_Installation_Instructions_11.18.2024_2.55.10_PM_4625621A*&fe-40 S76w4d4mde
H EATI N G & Al R CO N DITIONI N G
Product Data
Variable Speed
Accul-inkT""
Side Discharge Heat Pump
For coastal applications where units are installed within one (1) mile of salt water, epoxy coated models are recommended. These models
have an 8 week lead time after order.
4A6L9024A1000B
4A6L9036A1000B
4A6L9048A1000B
4A6L9060A1000B
Epoxy Coated Model
4A6L9024A1 COTB
4A6L9036A1 COTB
4A6L9048A1 COTB
4A6L9060A1 COTB
Note: "Graphics in this document are for representation
only. Actual model may differ in appearance."
October2021 12-1399-1 D-EN
Aftwe-Aw Swed d®
HEATING & AIR CONDITIONING
Mechanical Specification Options
General
The outdoor condensing units are factory charged with the system charge required for the
outdoor condensing unit, ten (10) feet of tested connecting line, and the smallest rated indoor
evaporative coil match. This unit is designed to operate at outdoor ambient temperatures from
55' F to 120' F in cooling. From —10° F to 66' F in heating. Only AHRI approved indoor matches
are approved for use with these models.
This outdoor unit contains the Accul-inkTm digital communication with 2 wire connection to
outdoor and Plug-n-Play set up.
Casing
Unit is painted with a glossy corrosion resistant finish on all panels.
Refrigerant Controls
Refrigeration system controls include condenser fan, high and low pressure switches. A factory
supplied, field installed filter drier is standard.
Compressor
Output Capacity by Tonnage
024,036
50 to 100%
048
35 to 100%
060
30 to 100%
Noise enclosure minimizes sound levels and built in compressor protection will reduce operating
speed and current draw to maintain operation while protecting the compressor.
Condenser Coil
The copper tube, aluminum fin outdoor coil provides low airflow resistance and efficient heat
transfer. The coil is protected by a wire guard.
Low Ambient Cooling
As manufactured, this system has built in freeze protection that will allow cooling operation
down to 45°F but will reduce capacity or shut down completely to prevent operation under
adverse conditions.
Comfort Control
The 1050/950/850 Control is required and provides Plug-n-Play setup and 3 wire connection.
12-1399-1 D-EN
AftweAw SS-J�Wdardt
HEATI N G & Al R CONDITIONIN G
Product Specifications
OUTDOOR UNIT (a)
4A6L9024A1XXXB
4A6L9036A1XXXB
POWER CONNS. — V/PH/HZ (b)
208-230/1/60
208-230/1/60
MIN. BRCH. CIR. AMPACITY
19.1
26.9
BR. CIR. PROT. RTG. — MAX. (AMPS)
25
30
COMPRESSOR
DURATION@- SCROLL
DURATION@- SCROLL
NO. USED — NO. STAGES
1 — Variable
1 — Variable
VOLTS/PH/HZ
208-230/1/60
208-230/1/60
R. L. AM PS (c) / L. R. AM PS
8.5 / 48.9
12.4 / 48.9
FACTORY INSTALLED
START COMPONENTS
NO
NO
INSULATION/SOUND BLANKET
YES
YES
SUMP HEAT
YES
YES
OUTDOOR FAN
PROPELLER
DIA. (IN.) — NO. USED
27.5 - 1
27.5 — 1
TYPE DRIVE — NO. SPEEDS
DIRECT— VARIABLE
DIRECT— VARIABLE
CFM @ 0.0 IN. W.G. (d)
2400
2400
NO. MOTORS — HP
1-1/2
1-1/2
MOTOR SPEED R. P.M.
200-1050
200-1050
VOLTS/PH/HZ
325-385 VDC/3/60
325-385 VDC/3/60
F.L. AMPS
2.3
2.3
OUTDOOR COIL — TYPE
PLATE FIN
PLATE FIN
ROWS—F.P.I.
1-16
2-16
FACE AREA (SQ. FT.)
12.88
12.88
TUBE SIZE (IN.)
5/16
5/16
REFRIGERANT
LBS. — R-410A (O.D. UNIT) (e)
6LBS., 8 OZ
8 LBS, 0 OZ
FACTORY SUPPLIED
YES
YES
OLINE SIZE — IN. O.D. GAS (f) (9)
5/8
3/4
LINE SIZE — IN. O.D. LIQ.
3/8
3/8
CHARGING SPECIFICATIONS
SUBCOOLING COOLING MODE
10OF
100 F
DIMENSIONS
HXWXD
HXWXD
CRATED (IN.)
42 x 56 x 24
42 x 56 x 24
UNCRATED (IN.)
36-3/4 X 47 X 17-1/2
36-3/4 X 47 X 17-1/2
WEIGHT
SHIPPING (LBS.)
229
250
NET (LBS.)
204
226
(a) Certified in accordance with the Air -Source Unitary Air -conditioner Equipment certification program, which is based on AHRI
standard 210/240; Rated in accordance with AHRI standard 275;
(b) Calculated in accordance with Natl. Elec. Codes. Use only HACR circuit breakers or fuses.
(_) This value shown for compressor RLA on the unit nameplate and on this specification sheet is used to compute minimum
branch circuit ampacity and max. fuse size. The value shown is the branch circuit selection current.
(d) Standard Air — Dry Coil — Outdoor
(e) This value approximate. For more precise value see unit nameplate.
(f) Reference the outdoor unit ship -with literature for refrigerant piping length and lift guidelines. Reference the refrigerant
piping software pub # 32-3312-xx or refrigerant piping application guide SS-APG006-xx for long line sets or specialty
applications (xx denotes latest revision).
(g) The outdoor condensing units are factory charged with the system charge required for the outdoor condensing unit, ten (10)
feet of tested connecting line, and the smallest rated indoor evaporative coil match. Always verify proper system charge via
subcooling (TXV/EEV) or superheat (fixed orifice) per the unit nameplate.
12-1399-1 D-EN
4mm?ao Siawdwd®
HEATING & AIR CONDITIONING
Product Specifications
OUTDOOR UNIT (a)
4A6L9048A1XXXB
4A6L9060A1XXXB
POWER CONNS. — V/PH/HZ (b)
208-230/1/60
208-230/1/60
MIN. BRICK CIR. AMPACITY
31.8
36.1
BR. CIR. PROT. RTG. — MAX. (AMPS)
35
40
COMPRESSOR
DURATION& SCROLL
DURATION@- SCROLL
NO. USED — NO. STAGES
1 —Variable
1 —Variable
VOLTS/PH/HZ
208-230/1/60
208-230/1/60
R. L. AM PS (_) / L. R. AM PS
12.4 / 48.9
12.4 / 48.9
FACTORY INSTALLED
START COMPONENTS
NO
NO
INSULATION/SOUND BLANKET
YES
YES
SUMP HEAT
YES
YES
OUTDOOR FAN
PROPELLER
PROPELLER
DIA. (IN.) — NO. USED
27.5 — 1
27.5 — 1
TYPE DRIVE — NO. SPEEDS
DIRECT— VARIABLE
DIRECT— VARIABLE
CFM @ 0.0 IN. W.G. (d)
3500
4000
NO. MOTORS — HP
1-1/2
1-1/2
MOTOR SPEED R. P.M.
200-1050
200-1050
VOLTS/PH/HZ
325-385 VDC/3/60
325-385 VDC/3/60
F.L. AMPS
2.3
2.3
OUTDOOR COIL — TYPE
PLATE FIN
PLATE FIN
ROWS—F.P.I.
2-16
2-16
FACE AREA (SQ. FT.)
15.02
15.02
TUBE SIZE (IN.)
5/16
5/16
REFRIGERANT
LBS. — R-410A (O.D. UNIT) (e)
9 LBS, 0 OZ.
9 LBS, 0 OZ.
FACTORY SUPPLIED
YES
YES
LINE SIZE — IN. O.D. GAS M
7/8 (g)
7/8 (h)
LINE SIZE — IN. O.D. LIQ.
3/8
3/8
CHARGING SPECIFICATIONS
SUBCOOLING COOLING MODE
100 F
10OF
DIMENSIONS
HXWXD
HXWXD
CRATED (IN.)
48 x 56 x 24
48 x 56 x 24
UNCRATED (IN.)
42-3/4 X 47 X 17-1/2
42-3/4 X 47 X 17-1/2
WEIGHT
SHIPPING (LBS.)
269
269
NET (LBS.)
245
245
(a) Certified in accordance with the Air -Source Unitary Air -conditioner Equipment certification program, which is based on AHRI
standard 210/240; Rated in accordance with AHRI standard 275.
(b) Calculated in accordance with Natl. Elec. Codes. Use only HACR circuit breakers or fuses.
(c) This value shown for compressor RLA on the unit nameplate and on this specification sheet is used to compute minimum
branch circuit ampacity and max. fuse size. The value shown is the branch circuit selection current.
(d) Standard Air — Dry Coil — Outdoor
(e) This value approximate. For more precise value see unit nameplate.
M The outdoor condensing units are factory charged with the system charge required for the outdoor condensing unit, ten (10)
feet of tested connecting line, and the smallest rated indoor evaporative coil match. Always verify proper system charge via
subcooling (TXV/EEV) or superheat (fixed orifice) per the unit nameplate.
(9) Reference the outdoor unit ship -with literature for refrigerant piping length and lift guidelines. Reference the refrigerant
piping software pub # 32-3312-xx or refrigerant piping application guide SS-APG006-xx for long line sets or specialty
applications (xx denotes latest revision).
(h) Max. linear length 150 ft,; Max. lift - Suction 50 ft,; Max. lift - Liquid 50 ft.
12-1399-1 D-E N
Aftwe-Aw Swed d®
HEATING & AIR CONDITIONING
Sound Pressure Level
- -2j
Outdoor Unit
�3'ft�
5' ft
Table 1. 2.0 Ton Heating
Reflective Surface
(Back wall)
Sound Pressure Level dB(A) per ARI 275 (Max Heating)
# Reflective Surfaces
3'
from Property Line
S'
from Property Line
7'
from Property Line
0
46
41
1
49W
44
2
52
47
44
W Lab tested as per the illustration shown above
Table 2. 2.0 Ton Cooling
Sound Pressure Level dB(A) per ARI 275 (Max Cooling)
# Reflective Surfaces
3'
from Property Line
S'
from Property Line
7'
from Property Line
0
47
42
1
50(a)
45
2
53
48
45
(a) Lab tested as per the illustration shown above
Table 3. 3.0 Ton Heating
Sound Pressure Level dB(A) per ARI 275 (Max Heating)
# Reflective Surfaces
3'
from Property Line
5'
from Property Line
7'
from Property Line
0
46
41
1
490)
44
2
52
47
44
(a) Lab tested as per the illustration shown above
Table 4. 3.0 Ton Cooling
Sound Pressure Level dB(A) per ARI 275 (Max Cooling)
# Reflective Surfaces
3'
from Property Line
5'
from Property Line
7'
from Property Line
0
45
1
48(a)
43
2
51
46
43
(a) Lab tested as per the illustration shown above
12-1399-1 D-EN 5
74icw?4w Shtodwd®
HEATING & AIR CONDITIONING
Sound Pressure Level
Table 5. 4.0 Ton Heating
Sound Pressure Level dB(A) per ARI 275 (Max Heating)
# Reflective Surfaces
3'
from Property Line
5'
from Property Line
7'
from Property Line
9'
from Property Line
0
49
44
1
520)
47
44
2
55
50
47
45
(a) Lab tested as per the illustration shown above
Table 6. 4.0 Ton Cooling
Sound Pressure Level dB(A) per ARI 275 (Max Cooling)
# Reflective Surfaces
3'
from Property Line
5'
from Property Line
7'
from Property Line
9'
from Property Line
15'
from Property Line
0
51
46
43
1
54(a)
49
46
44
2
57
52
49
47
43
(a) Lab tested as per the illustration shown above
Table 7. 5.0 Ton Heating
Sound Pressure Level dB(A) per ARI 275 (Max Heating)
# Reflective
3'
5'
7'
9'
15'
20'
Surfaces
from Property Line
from Property
from Property
from Property
from Property
from Property
Line
Line
Line
Line
Line
0
54
49
46
44
1
57(a)
52
49
47
43
2
60
55
52
50
46
43
(a) Lab tested as per the illustration shown above
Table 8. 5.0 Ton Cooling
Sound Pressure Level dB(A) per ARI 275 (Max Cooling)
# Reflective Surfaces
3'
from Property Line
5'
from Property Line
7'
from Property Line
9'
from Property Line
15'
from Property Line
0
53
48
45
1
56(a)
51
48
46
42
2
59
54
51
49
45
(a) Lab tested as per the illustration shown above
Notes:
• Measuring place: Hemi-Anechoic chamber
• Sound pressure level will vary depending on a range of factors such as the
construction of the particular room where the equipment is installed.
• Operation sound level may differ depending on operation and ambient conditions.
6 12-1399-1 D-EN
79*�e4" Siiwdvd®
HEATING & AIR CONDITIONING
Sound Pressure Level
4A6L9024A1 Sound Characteristics
4A6L9036A1 Sound Characteristics
— — Cooling Heating
— — Cooling —Heating
0
0
1
-1
/
�
/
-2
/
-3
ICO
3
u
/
/
m -4
v
/
-4 /
-S
/-
V
/
01
-7
-6
0
20 40 60 so
100
0
20 40 60 so 100
% Demand
% Demand
4A6L9048A1 Sound Characteristics
4A6L9060A1 Sound Characteristics
— — Cooling Heating
— — Cooling Heating
0
— _ _ _ _ _ _
—
0
—
/
-2
/
-2
-3
/
C -4
A
/
N -5
/
-5
-6
m
m
-7
-6
/
-S
-7 /
-9
-s
-10
-9
-11
0
20 40 60 so
100
0
20 40 60 80 100
% Demand
% Demand
12-1399-1 D-EN
OD
LEGEND
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Notes
12-1399-1 D-EN
Notes
10 12-1399-1 D-EN
Notes
12-1399-1 D-EN
4maiew SodOrd®
HEATING & AIR CONDITIONING
About American Standard Heating and Air Conditioning
American Standard has been creating comfortable and affordable living environments for more than a century. For
more information, please visit www.americanstandardair.com.
C (@ US
LISTED
The AHRI Certified mark indicates company participation in the AHRI Certification program. For verification of individual certified products, go to ahridirectory.org.
The manufacturer has a policy of continuous data improvement and it reserves the right to change design and specifications without notice. We are committed to
using environmentally conscious print practices.
12-1399-1 D-E N oa oct 2021
Supersedes 12-1399-1C-EN (March 2020) 92021 American Standard Heating and Air Conditioning