Product specifications
WSTBVS-J090-MT1FUN
VRF system — Cassette 8-way indoor unit
| Model | WSTBVS-J090-MT1FUN |
|---|---|
| Series | Cassette 8-way indoor unit |
| Panel model | WZN08N |
| Capacity (ton) | 2.6 |
| Capacity (kW) | 9 |
| QCC Registration | Registered |
| Region | UAE |
Indoor unit
| Power supply (V / Hz / phase) | 220–240 / 50 (60) / 1 |
|---|---|
| Cooling capacity (kW) | 9 |
| Heating capacity (kW) | 10 |
| Indoor air flow by fan speed, high → low (m³/h) | 1250 / 1040 / 910 |
| Noise level by fan speed, high → low (dB(A)) | 38 / 34 / 30 |
| Net dimensions (W × D × H, mm) | 840 × 840 × 246 |
| Packing dimensions (W × D × H, mm) | 915 × 915 × 315 |
|---|---|
| Net weight (kg) | 24.5 |
| Gross weight (kg) | 28.5 |
| Operating temperature (°C) | 16–32 |
| Application area (m²) | 40–60 |
Fan motor and coil
| Fan motor model | XD100B-ZL |
|---|---|
| Fan motor brand | Panasonic |
| Fan motor output (W) | 57 |
| Fan speed by setting, high → low (rpm) | 590 / 510 / 450 |
| Coil rows | 2 |
| Fin pitch (mm) | 1.3 |
|---|---|
| Fin material | Hydrophilic aluminium fin |
| Tube outside Ø (mm) and type | Ø 7, inner grooved |
| Heat exchange area (m²) | 13.36 |
Refrigerant pipe and wiring
| Refrigerant pipe, liquid side, Ø (mm) | 9.52 |
|---|---|
| Refrigerant pipe, gas side, Ø (mm) | 15.88 |
| Drainage | R3/4 in (DN20) |
| Power wiring, indoor (mm²) | 3 × 1.5 |
|---|---|
| A/B signal wiring, IDU–ODU and IDU–IDU (mm²) | 2 × 0.5 |
Panel
| Net dimensions (W × D × H, mm) | 950 × 950 × 55 |
|---|---|
| Packing dimensions (W × D × H, mm) | 1000 × 1000 × 100 |
| Net weight (kg) | 5.7 |
| Gross weight (kg) | 8.3 |
Product features
5-fold heat exchanger
A five-sided coil wraps the fan, so the whole 360° of airflow passes over exchanger surface.
Round-way air supply
Eight outlets send air in every direction at once — no cold spot under the unit, no dead corner.
Long-distance air supply
The fan throws conditioned air far enough to cover the room from one point.