

The airHome 400 indoor unit range delivers smart, stylish climate control for bedrooms, living areas, and small offices. Designed to work with both single-split and multi-split systems, these R32-powered units combine premium energy efficiency, ultra-quiet operation, and smartphone-enabled Wi-Fi control. Technologies such as FrostWash, Mould Guard, and air quality filtration support long-term comfort and hygiene.
| Model | Cooling Capacity (kW) | Heating Capacity (kW) | Sound Pressure (SL/L/M/H/SH) dB(A) | Airflow (SL/L/M/H/SH) m³/h | Dimensions (H×W×D mm) | Power Supply |
|---|---|---|---|---|---|---|
| RAK-DJ15QHAE | 1.50 (0.90–2.50) | 2.00 (0.90–2.50) | 21 / 24 / 29 / 33 / 37 | 204 / 255 / 384 / 431 / 545 | 280 × 780 × 222 | 1Ω 220–230V 50Hz |
| RAK-DJ18RHAE | 2.00 (0.90–2.50) | 2.50 (0.90–3.20) | 21 / 24 / 29 / 33 / 37 | 204 / 255 / 384 / 431 / 545 | 280 × 780 × 222 | 1Ω 220–230V 50Hz |
| RAK-DJ25RHAE | 2.50 (0.90–3.10) | 3.40 (0.90–4.40) | 21 / 24 / 30 / 36 / 40 | 204 / 255 / 394 / 513 / 620 | 280 × 780 × 222 | 1Ω 220–230V 50Hz |
| RAK-DJ35RHAE | 3.50 (0.90–4.00) | 4.20 (0.90–5.00) | 21 / 27 / 35 / 39 / 43 | 204 / 302 / 446 / 608 / 653 | 280 × 780 × 222 | 1Ω 220–230V 50Hz |
| RAK-DJ50RHAE | 5.00 (1.90–5.20) | 6.00 (2.20–7.30) | 28 / 33 / 38 / 42 / 46 | 265 / 360 / 528 / 608 / 663 | 294 × 950 × 230 | 1Ω 220–230V 50Hz |