No image yet
Carrier QSS012XDS
Model QSS012XDS
3.5 kW (12,000 BTU/h)
EER 2.71 W/W
R410A
Inverter
Carrier R410A Inverter Ducted systems are ceiling-concealed split units that deliver quiet, efficient comfort while remaining hidden from view. Using DC inverter technology with R410A refrigerant, they provide stable temperature control and reliable performance for residential or light commercial applications. The slim indoor design allows flexible duct routing to serve multiple rooms from a single system.
Full specifications
| Performance | |
|---|---|
| Cooling Capacity | 3.5 kW |
| Cooling Capacity (BTU) | 12,000 BTU/h |
| Heating Capacity | 3.8 kW |
| EER | 2.71 W/W |
| COP | 3.63 W/W |
| COP / EER | 3.63 W/W |
| Electrical | |
| Power Supply | 220-240V / 1 Ph |
| Rated Current A | 9.1 |
| Refrigerant | |
| Refrigerant Type | R410A |
| Pipe Size – Liquid | 6.35 mm |
| Pipe Size – Gas | 9.52 mm |
| Max Pipe Length M | 25 |
| Physical – Indoor | |
| Dimensions Indoor Mm | 700x506x200 |
| Weight Indoor Kg | 17.8 |
| Noise Indoor Db | 38.0 |
| Features | |
| Inverter | Yes |
Related models
Link to this page
HVACHUB spec URLs are permanent — safe to embed in quotes, catalogues and product pages.
Last updated 2 July 2026.