Applied Product Model Code Guide
How to identify AIRSTAGE applied products and cross-reference the equivalent GI / Clint model code.
| ! | Always use the complete nameplate model. Record every slash, suffix, number and space. Also capture the serial number and a clear photograph of the full nameplate before selecting literature, parts or warranty information. |
Choose the product family
| Chillers & Condensing Units | Fan Coils | Roof Tops | Close Control | AHU |
1. Chillers, Condensing Units & Hydronic Products
Example model
| AAC | /IK | /A | /WP/SSL | 218 | P |
AAC/IK/A/WP/SSL 218P = air-cooled axial-fan unit, inverter compressor, R410A, A-class efficiency, reversible heat pump, super-silenced, 18 HP, two compressors and plate heat exchanger.
AIRSTAGE to GI / Clint unit type reference
| Product type | AIRSTAGE | GI / Clint |
|---|---|---|
| Air-cooled, axial fans | AAC | CHA |
| Air-cooled, radial fans | ARC | CRA |
| Water-cooled | AWC | CWW |
| Condenserless | AME | MEA |
| Condensing unit, axial fans | AMH | MHA |
| Condensing unit, radial fans | AMR | MRA |
| Remote air-cooled condenser | ARA | RCA |
| Dry cooler | ARW | RCW |
| Remote hydronic module | MH | MR |
| Refrigerant / compressor /K R410A /G R452B /L R454B /Y R134a /J R513A /H R1234ze I before refrigerant = inverter; TT = Turbocor. | Family / efficiency /A A-class efficiency /ML high-water-temperature heat pump /EP multifunctional Energy Power /FC free cooling |
| Version /WP heat pump /MC microchannel coil /SSL super-silenced /AP high-ESP radial fans /ST AQUALOGIK /SP tank and pump /DR dry-cooler operation | Size / exchanger Leading digits = indicative compressor HP; final digit = compressor quantity. P plate exchanger -T dry-expansion shell-and-tube -1 one circuit -2 two circuits |
2. Fan Coil Products
| AFW/EC | /VP | 302 |
AFW/EC/VP 302 = cabinet fan coil with EC fans, bottom inlet, vertical discharge, three-row water coil, size 02.
| Product type | AIRSTAGE | GI / Clint |
|---|---|---|
| Cabinet, AC fan | AFW | FVW |
| Cabinet, EC fan | AFW/EC | FVW/EC |
| Built-in, AC fan | AFWI | FIW |
| Built-in, EC fan | AFWI/EC | FIW/EC |
| Built-in high static, EC fan | AFWI/HP/EC | FIW/AP/EC |
| Ductable, EC fan | ADFW/EC | UTW/EC |
| Water cassette, EC fan | ACFW/EC | TCW/EC |
| 4-pipe water cassette, EC fan | ACFW/WB/EC | TCW/WB/EC |
Common casing codes: /VP bottom inlet / vertical delivery; /VH front inlet / vertical delivery; /VE rear inlet / horizontal delivery; /VO bottom inlet / horizontal delivery.
Size rule: first digit = number of water-coil rows; final two digits = unit size. Example: 302 means three rows, size 02.
3. Roof Top Products
| RAT | /IK | /EC | /WP/ECO | 218 |
RAT/IK/EC/WP/ECO 218 = rooftop unit, inverter R410A compressor, EC plug fan, reversible heat pump, economiser, 18 HP and two compressors.
| Product | AIRSTAGE | GI / Clint |
|---|---|---|
| Roof top unit | RAT | RTA |
| Single-skin roof top | RAQ | RTQ |
Codes: /IK inverter + R410A; /EC EC plug fan; /WP heat pump; /MS mixing box; /ECO economiser; /ECO/REC-FX cross-flow recovery; /ECO/REC-WH wheel recovery.
Size rule: leading digits = compressor HP; final digit = compressor quantity. Example: 218 means 18 HP and two compressors.
4. Close Control Products
| IAXG | T | /C | 1017 |
IAXGT/C1017 = air-cooled direct-expansion unit with full inverter technology, top discharge, cooling only, nominal 101 kW class and seven compressors.
| Product type | AIRSTAGE | GI / Clint |
|---|---|---|
| Chilled water, EC plug fans | AWG | WOP |
| Chilled water, radial fans | AWR | WOC |
| Air-cooled DX, full inverter | IAXG | XIP |
| Air-cooled DX, EC plug fans | AXG | XOP |
| Air-cooled DX, radial fans | AXR | XOC |
| Water-cooled DX, EC plug fans | AHG | HOP |
| Remote air-cooled condenser | ACU | UCM |
| Air discharge T top B bottom U underfloor (chilled-water units only) | Configuration /C cooling only /E cooling + heating /U cooling + humidification /D cooling + heating + humidification |
Size rule: leading digits = indicative nominal cooling capacity in kW; final digit = compressor quantity. A final 0 identifies a chilled-water unit with no compressor.
5. Air Handling Units
| ACTA | 60 |
| Product | AIRSTAGE | GI / Clint | Size |
|---|---|---|---|
| Air Handling Unit | ACTA | CTA | Same size number under both naming systems. |
Before raising or escalating a Freshdesk ticket
| ✓ | Record the complete model code exactly as shown on the nameplate. |
| ✓ | Record the serial number and attach a clear photograph of the full nameplate. |
| ✓ | Search technical literature under both the AIRSTAGE code and the equivalent GI / Clint code. |
| ✓ | Do not assume two similarly sized products use the same compressor, control platform, refrigerant or heat exchanger. |
| ✓ | For close-control and custom AHU equipment, also obtain the project number, wiring diagram and unit-specific technical schedule. |
Internal reference guide. Verify against the unit nameplate and current technical documentation.