ALLIED 4AC17L18P Split System Air Conditioner Owner’s Manual
- June 13, 2024
- Allied
Table of Contents
ALLIED 4AC17L18P Split System Air Conditioner
Product Information
The 4AC17L is a split system air conditioner with a SEER rating of up to 17. It is designed for quiet operation and comes with a compressor as its main component. The air conditioner has a 10-year limited warranty on both the compressor and all parts, with an option to extend the warranty. The cabinet of the air conditioner is louvered, and it features coils that provide efficient airflow. The refrigerant used in this air conditioner is R410A.
Product Usage Instructions
- Installation: Ensure that the air conditioner is installed by a professional technician according to the manufacturer’s guidelines and local regulations.
- Power Requirements: The air conditioner operates on a 1-phase, 208/230V, 60Hz electrical supply. Make sure the voltage range is within 197-253V.
- Circuit Amps: Determine the appropriate circuit amps based on the model of the air conditioner. The minimum circuit amps range from 12.0 to 35.5, and the maximum over current device amps range from 15 to 50.
- Compressor Load: The compressor’s rated load and locked rotor amps vary depending on the model. Refer to the provided table for the specific values.
- Outdoor Fan Motor: The outdoor fan motor’s full load rated amps, horsepower, and nominal RPM also vary based on the model. Consult the table for accurate information.
- Unit Dimensions: The dimensions of the air conditioner vary based on the model. Refer to the table for the width, depth, height, and shipping weight of each model.
- Sound Ratings: The estimated sound pressure levels of the air conditioner at different distances are provided in the table. The sound power and A-weighted sound pressure levels are given for 3.3 feet, 6.6 feet, and 9.8 feet distances.
Note: For complete and up-to-date ratings, please visit the manufacturer’s website at www.alliedratings.com or www.AHRIdirectory.org.
INSTRUCTION
COMPRESSOR
- High-efficiency scroll compressor
- R410A refrigerant
- Internally protected against high temperature motor overload conditions
- Heavy-duty compressor sound blanket for quiet operation (optional accessory)
CABINET
- Full metal louvered construction to protect the coil/hail protection
- Individual louver panels; 4 screws to remove for ease of coil cleaning and service
- Corner-mounted controls for easy service
- Baked polyester paint finished over galvanized steel for maximum durability
- 45-degree offset valves for easy service
COILS
- Omniguard™ total corrosion protection technology designed coil
- Enhanced tube-and-fin coil design featuring MHT™ Technology
- Lanced fins for maximum heat transfer
- Every coil factory tested for leakproof construction
- Raised coil prevents debris from impeding airflow
COMPONENTS
- Factory installed high and low pressure switches
- Thread-on pressure switches with Schrader core for simple, quick replacement
- Filter drier shipped loose for installation flexibility
- Fan orifice for smoother airflow and sound level reduction
- Charged for 15 feet of line set
MODEL NUMBER GUIDE
PHYSICAL AND ELECTRICAL DATA
Model
| ****
Voltage/Hz/Phase
| ****
Voltage Range
| ****
Min. Circuit Amp.
| Max. Over Current Device (amps)| Compressor| Outdoor Fan Motor
---|---|---|---|---|---|---
Rated Load (amps)| Locked Rotor (amps)| Full Load (amps)| Rated HP| Nom. RPM
4AC17L18P| 208-230/60/1| 197-253| 12.0| 15| 8.8| 42.6| 1.0| 1/6| 825
4AC17L24P| 208-230/60/1| 197-253| 15.4| 20| 11.7| 59.5| 0.7| 1/8| 1075
4AC17L30P| 208-230/60/1| 197-253| 18.4| 25| 14.1| 71.3| 0.7| 1/8| 1075
4AC17L36P| 208-230/60/1| 197-253| 17.4| 30| 13.1| 83.1| 1.0| 1/6| 825
4AC17L41P| 208-230/60/1| 197-253| 21.9| 35| 15.4| 92.1| 2.6| 1/3| 825
4AC17L42P| 208-230/60/1| 197-253| 24.6| 35| 18.6| 110.0| 1.4| 1/4| 825
4AC17L47P| 208-230/60/1| 197-253| 27.5| 35| 19.9| 110.0| 2.6| 1/3| 825
4AC17L48P| 208-230/60/1| 197-253| 33.0| 50| 25.0| 120.0| 1.7| 1/4| 825
4AC17L59P| 208-230/60/1| 197-253| 35.5| 50| 26.3| 140.6| 2.6| 1/3| 825
4AC17L60P| 208-230/60/1| 197-253| 31.3| 50| 23.9| 124.5| 1.4| 1/4| 825
UNIT DIMENSIONS (IN.)
Model
| Dimensions (inch)| Shipping Weight (Lbs.)
---|---|---
A – Width| B – Depth| C – Height
4AC17L18P| 28.25| 28.25| 29.25| 155
4AC17L24P| 28.25| 28.25| 37.25| 170
4AC17L30P| 28.25| 28.25| 29.25| 180
4AC17L36P| 28.25| 28.25| 37.25| 200
4AC17L41P| 32.25| 32.25| 33.25| 225
4AC17L42P| 32.25| 32.25| 33.25| 225
4AC17L47P| 32.25| 32.25| 33.25| 225
4AC17L48P| 28.25| 28.25| 43.25| 230
4AC17L59P| 32.25| 32.25| 43.25| 260
4AC17L60P| 32.25| 32.25| 43.25| 260
SOUND RATINGS
Model
| ****
Sound Power1
| Estimated Sound Pressure (dBA)2
---|---|---
Approximate Distance3
3.3 Feet (1 Meter)| 6.6 Feet (2 Meters)| 9.8 Feet (3 Meters)
4AC17L18P| 73| 65| 59| 55
4AC17L24P| 75| 67| 61| 57
4AC17L30P| 76| 68| 62| 58
4AC17L36P| 76| 68| 62| 58
4AC17L41P| 75| 67| 61| 57
4AC17L42P| 76| 68| 62| 58
4AC17L47P| 76| 68| 62| 58
4AC17L48P| 78| 70| 64| 60
4AC17L59P| 78| 70| 64| 60
4AC17L60P| 80| 72| 66| 62
- Rated in accordance with AHRI standard 270 (2015). AHRI Standard 270 establishes a method of rating outdoor unitary equipment in terms of Sound Power.
- Rated in accordance with AHRI standard 275 (2018). AHRI Standard 275 provides the calculations for estimating the A-Weighted Sound Pressure at a given distance from the equipment. That is a more useful number because that is what humans will hear.
- Based only on distance factor; other factors may change this value such as:
- Unit location (reflective surfaces adjacent to the unit)
- Barrier shielding sources
- Sound path/elevation
- Outside noise sources
ACCESSORIES
| System Accessory | Where Used | Kit Number | Purpose |
|---|
__
Liquid Line Solenoid
| __
All models
| __
60M52
| Prevents liquid migration to the compressor especially for high liquid riser
applications
__
Low Ambient (cooling operation)
| __
All models
| __
34M72
| Enables cooling demand down to 30 °F. Will require freeze stat, CC heater
and TXV
Compressor Short Cycle Protector| All models| 47J27| Delays compressor start
5-7 minutes to prevent short cycling
__
Hard Start
| Copeland| 10J42| Scroll compressors usually do not require hard start; maybe
needed for utility brown-out or low voltage areas
LG| 88M91
__
Crankcase Heater
| 18, 24, 30, 36, 42| 93M04| __
Prevents liquid migration to compressor in cold weather
41, 47, 48, 59, 60| Factory Installed
__
Sound Cover
| 18, 24, 30, 36, 41| 14W00| __
Lowers compressor sound level
42, 47, 48, 59, 60| 14W01
Additional System Accessories (indoor section)
__
__
TXV Kit
| 18, 24, 30| H4TXV01| __
TXVs provide superior refrigerant flow control, comfort and efficiency compared to pistons
36, 41, 42, 47, 48| H4TXV02
59, 60| H4TXV03
Outdoor Thermostat – Electric Heat| All models| 10Z23| Prevents electric heat
operation above specific ambient conditions
Outdoor Thermostat – Mounting Box| All models| 31461| Mounting box for outdoor
thermostat
Freezestat| All models| 93G35| Protects the compressor at low suction pressure
conditions
__
Overflow Switch
| __
All models
| __
11U75
| Turn the system off, if condensate water overflows due to clogged drain
pipes
Blower Time Delay| All models| 58M81| Improves system efficiency and comfort
Single Point Power Supply| All models| 21H39| Provide single power source in
one junction box
Auxiliary Blower Relay| All models| 85W66| Maybe required to select multiple
indoor blower speeds
REFRIGERATION DATA
Model
| ****
Refrig. Charge (oz.) *
| ****
Piston Size
| ****
TXV
| Refrigerant Line Size| Outdoor Unit Connection| Indoor Unit Connection
---|---|---|---|---|---|---
Suction| Liquid| Suction| Liquid| Suction| Liquid
4AC17L18P| 72| 0.051| H4TXV01| 3/4| 3/8| 3/4| 3/8| 3/4| 3/8
4AC17L24P| 82| 0.059| H4TXV01| 3/4| 3/8| 3/4| 3/8| 3/4| 3/8
4AC17L30P| 104| 0.067| H4TXV01| 3/4| 3/8| 3/4| 3/8| 3/4| 3/8
4AC17L36P| 136| 0.072| H4TXV02| 7/8| 3/8| 7/8| 3/8| 7/8| 3/8
4AC17L41P| 140| N/A| H4TXV02| 7/8| 3/8| 7/8| 3/8| 7/8| 3/8
4AC17L42P| 146| 0.081| H4TXV02| 7/8| 3/8| 7/8| 3/8| 7/8| 3/8
4AC17L47P| 157| N/A| H4TXV02| 7/8| 3/8| 7/8| 3/8| 7/8| 3/8
4AC17L48P| 152| 0.084| H4TXV02| 7/8| 3/8| 7/8| 3/8| 7/8| 3/8
4AC17L59P| 190| N/A| H4TXV03| 1-1/8| 3/8| 1-1/8| 3/8| 7/8| 3/8
4AC17L60P| 200| 0.092| H4TXV03| 1-1/8| 3/8| 1-1/8| 3/8| 7/8| 3/8
Factory charged for 15 feet of line set Adapter shipped with unit† TXV only
COOLING PERFORMANCE WITH DTC1
| Outdoor Model | Indoor Model | Capacity (BTUH) | EER2 | SEER2 |
|---|---|---|---|---|
| 4AC17L18P | EAC4X24B | 17600 | 11.7 | 14.3 |
| 4AC17L24P | EAC4X30B | 23200 | 11.7 | 14.3 |
| 4AC17L30P | EAC4X30B | 28600 | 11.7 | 14.3 |
| 4AC17L36P | EAC4X36B | 34200 | 11.7 | 14.3 |
| 4AC17L41P | EAC4X49C | 40500 | 12.2 | 14.8 |
| 4AC17L42P | EAC4X49C | 41500 | 11.7 | 14.3 |
| 4AC17L47P | EAC4X60C | 45500 | 11.7 | 14.3 |
| 4AC17L48P | EAC4X60C | 47000 | 11.2 | 13.8 |
| 4AC17L59P | EAC4X60C | 55000 | 11.7 | 14.3 |
| 4AC17L60P | EAC4X60C | 57000 | 11.2 | 13.8 |
1 DTC = Designated Tested Combination
WARRANTY
10 year limited warranty on compressor 10 year limited warranty on all parts,
extended warranty available.
Warranty provides for a total of 10 years of limited warranty coverage
(Standard 5-year limited parts warranty plus an additional 5-year limited
extended parts warranty). Warranty must be registered online within 60 days of
installation to qualify for 10-year coverage. Unregistered equipment defaults
to 5-year coverage. See full warranty at
www.alliedair.com for terms, conditions and
exclusions.
NOTE: For the latest AHRI system matches please visit www.alliedratings.com or www.AHRIdirectory.org
All specifications and illustrations subject to change without notice and
without incurring obligations.
FORM NO. 4AC17L-100 (01/2023)
©2023 Allied Air Enterprises LLC, a Lennox International Inc. Company