The Westinghouse WSD91HWA 9.1kW split system reverse‑cycle air conditioner provides 9.1kW cooling and 10.4kW heating with DC inverter efficiency and R32 refrigerant. Key features include Sleep Mode, Self Clean, Turbo, Follow‑Me, 3D airflow, HEPA/ion filtration and +Home wireless connectivity. The indoor unit measures 1196 × 370 × 279 mm, suitable for larger living areas.
The Westinghouse WSD91HWA is a 9.1kW reverse‑cycle split system designed for larger living areas. It uses DC inverter technology and R32 refrigerant to deliver efficient cooling (9.1 kW) and heating (10.4 kW) while offering smart connectivity and advanced filtration.
Indoor unit (WSD91HWA indoor): 1196 mm (W) × 370 mm (H) × 279 mm (D). Outdoor unit: 946 mm (W) × 810 mm (H) × 410 mm (D).
This model is intended for fixed split installation by qualified HVAC technicians. Confirm piping length, electrical supply and outdoor mounting location before purchase. See the supplied dimension and installation guide and the user/installation manuals for full technical and safety instructions.
| Brand | |
|---|---|
| Model Number | WSD91HWA |
| SKU | WSD91HWA |
| Warranty | 1 Year |
| Height (mm) | |
| Width (mm) | |
| Depth (mm) | |
| Size Range | 119.6 |
| Colour | White |
| Fuel Type | |
| Cooling capacity (W) | 9100 |
| Heating capacity (W) | 10400 |
| Rated current (A) | 19 |
| Indoor sound pressure (dBA) - high | 46 |
| Indoor sound pressure (dBA) - low | 40 |
| Outdoor sound pressure (dBA) | 63 |
| Indoor air circulation max | 417 L/s |
| Moisture removal | 3.23 L/hour |
| Ambient temperature range | -15 to 50 °C |
| Refrigerant type | R32 |
| Refrigerant charge (nominal) | 2600 g |
| Additional refrigerant required (beyond supplied charge) | 24 g/m |
| Maximum piping length (with supplied charge) | 5 m |
| Maximum total piping length | 50 m |
| Maximum vertical piping length | 25 m |
| Gas pipe size (mm) | 15.9 |
| Liquid pipe size (mm) | 9.52 |
| Filtration | HEPA, dust, ion filter |
| Features | Sleep Mode, Self Clean, Turbo Mode, FollowMe, 3D Air, Connectivity, Remote LED display, Auto swing, Auto restart |
| Zonal energy ratings (ZERL) | Hot climate cooling 4.5★, Hot climate heating 3★; Average climate cooling 4★, Average climate heating 2★; Cold climate cooling 4.5★, Cold climate heating 1.5★ |
| Indoor air delivery (notes) | 3D airflow (left/right and up/down) for more even distribution |
| ALERT | Product Recall: Westinghouse 60cm 3 burner and 90cm 5 burner black tempered glass gas cooktops |
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