Cabinet air conditioner
QA300
Review QA300 by heat load, ambient temperature, target cabinet temperature, power supply, cutout and target market before sending a cabinet air conditioner quote request.
Match cooling capacity to the cabinet
Share cabinet heat load, ambient range, target internal temperature, mounting position, cutout drawing, power supply and destination market.
Key specifications
Use these product details to compare models, then request the latest datasheet, drawing, certificate coverage and availability before ordering.
Product details
Request before ordering
QA300 model sheet and drawing references
Model inquiry sheet for preparing the request. Ask for current documents before order.
Model sheet
| Power supply / frequency | AC 220V/50Hz / 50Hz |
|---|---|
| Cooling / rated power | 300W cooling capacity; 266W rated power / 1.46A |
| Airflow | 150 m3/h internal circulation; 230 m3/h external circulation |
| IP rating | IP34 internal circulation; IP33 external circulation |
| Operating range | recommended cabinet set range 25C-38C; factory set 32C; ambient use -5C to +45C |
| Unit size | 286x460x175mm |
| Cutout | cutout drawing; detailed opening dimensions require CAD/datasheet or review |
| Mounting | side/panel mount per cutout drawing |
| Connection | reserved terminal |
| Related items | digital display temperature controller; enclosure thermal management |
Drawing references
Use these drawing references to prepare the request; ask for the current cutout drawing and electrical documents before machining or ordering.
Before quotation
- Confirm model status and power-supply wording before quotation.
- Request current cutout drawing, datasheet and electrical safety documents.
- Confirm refrigerant and target-market suitability before offering or publishing stronger wording.
Best fit
- Use this path when the cabinet heat load, ambient range and target internal temperature are available.
- For sealed cabinets or high heat-load equipment, include cabinet drawings and installation position.
- For replacement, include the old unit label, cutout photos and destination market before quotation.
Send with inquiry
QA300 project check
| Cooling capacity | 300W |
|---|---|
| Power supply | AC 220V/50Hz |
| Rated current / power | 1.46A / 266W |
| Internal / external airflow | 150 m3/h / 230 m3/h |
| Cabinet temperature | 25C-38C; factory set 32C |
| Ambient range | -5C to +45C |
| Refrigerant | R134a |
| Mounting / cutout | side/panel mount per cutout drawing |
Model details
| Product family | Cabinet Air Conditioners |
|---|---|
| Product type | cabinet air conditioning |
| Voltage | AC 220V/50Hz |
| Frequency | 50Hz |
| Power | 300W cooling capacity; 266W rated power |
| Current | 1.46A |
| Airflow | 150 m3/h internal circulation; 230 m3/h external circulation |
| IP rating | IP34 internal circulation; IP33 external circulation |
| Dimensions | 286x460x175mm |
| Cutout size | cutout drawing; detailed opening dimensions require CAD/datasheet or review |
| Mounting | side/panel mount per cutout drawing |
| Wiring | reserved terminal |
Quote details
If this is a replacement inquiry, include old label photos, front grille size, cutout size, voltage and required fit tolerance.
QA300 cabinet air conditioner quote details
Use this section to organize replacement details, quote requirements and document requests before contacting the supplier.
- Cabinet cooling projects where heat load, ambient temperature and target internal temperature must be reviewed before model selection.
- Replacement or retrofit requests where cutout, mounting, refrigerant and power supply details can block quotation.
- Project RFQs that need cooling capacity, airflow and electrical documents separated from final sizing.
Replacement and RFQ inputs
These inputs help separate a fit-check, a new cabinet design, a distributor quote and a document request.
Details to ask before quote
- Confirm model status, power-supply wording and target market suitability.
- Request cutout drawing, datasheet, wiring detail and electrical safety documents.
- Confirm refrigerant and certificate coverage before offering or public copy.
Can cooling capacity alone choose the model?
No. Heat load, ambient temperature, target cabinet temperature, sealing and installation must be reviewed.
What files help replacement most?
Old unit label, cutout drawing, cabinet photos and target market requirements.
Can this page be used as the final datasheet?
No. Request the latest datasheet and market documents before ordering.
Related model request pages
Compare nearby models in the same product family before sending drawings, labels or document requests.
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QA500
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QA600
Cabinet Air Conditioners product page for comparing voltage, size, airflow and quotation details.
Documents to request before ordering
- Current model name and export status.
- Datasheet, dimension drawing, wiring or cutout drawing where relevant.
- Certificate coverage by model or approved series coverage.
- MOQ, sample availability, lead time and private-label limits.