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Product specifications

SPLTONOF-12

Split system — DESERT — split on/off

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The Welkin SPLTONOF-12 split-system indoor unit — DESERT — split on/off.
ModelSPLTONOF-12
SeriesDESERT: split on/off
Capacity (ton)1
Indoor unit modelMSTAG11B-12CRN1-QC5
Outdoor unit modelMOTX330-12CN1-QC5
QCC RegistrationRegistered
RegionUAE

Performance

Power supply220–240 V, 1 phase, 50 Hz
Cooling capacity, T1 (Btu/h)12000
Cooling power input, T1 (W)980
Rated cooling current, T1 (A)4.35
EER, T1 (Btu/Wh)12.245
Cooling capacity, T3 (Btu/h)10600
Cooling power input, T3 (W)1160
Rated cooling current, T3 (A)5.15
EER, T3 (Btu/Wh)9.138
Max. input consumption (W)1800
Max. current (A)9.5
Starting current (A)25

Indoor unit

Indoor air flow, Turbo / Hi / Mi / Lo (m³/h)720 / 565 / 485 / 370
Noise level, Turbo / Hi / Mi / Lo (dB(A))45 / 40 / 36 / 30
Fan motor modelZKFP-13-8-4
Fan motor input (W)42
Fan motor output (W)13
Fan speed by setting, high → low (rpm)1400 / 1150 / 1000 / 800
Net dimensions (W × D × H, mm)802 × 200 × 295
Packing dimensions (W × D × H, mm)875 × 285 × 380
Net weight (kg)8.9
Gross weight (kg)11.4

Outdoor unit

Compressor modelKSM120V2UFT
Compressor typeRotary
Compressor brandGMCC
Compressor capacity (Btu/h)10372
Compressor input (W)1040
Compressor rated current (A)4.85
Locked rotor current, LRA (A)25
Thermal protectorInternal
Capacitor (µF)35
Compressor oil / charge (ml)ESTEL OIL RB74A F / 300
Fan motor modelYKT-48-6-219-1
Fan motor input (W)91.8
Fan motor output (W)48
Fan speed by setting, high → low (rpm)830
Net dimensions (W × D × H, mm)805 × 330 × 554
Fan motor capacitor (µF)2.5
Packing dimensions (W × D × H, mm)915 × 370 × 615
Net weight (kg)32.3
Gross weight (kg)35
Noise level (dB(A))54
RefrigerantR410A
Refrigerant charge (g)800
Design pressure (MPa)4.8 / 1.5

Piping and operating conditions

Refrigerant pipe, liquid side, Ø (mm)6.35 (1/4")
Refrigerant pipe, gas side, Ø (mm)12.7 (1/2")
Max. pipe length (m)20
Max. height difference (m)8
Connection wiring (mm²)1.5 × 3
Power cable / plug1.5 × 3 / BS plug
ThermostatRemote control
Operating temperature (°C)16–30
Indoor temperature range, cooling (°C)16–32
Outdoor temperature range, cooling (°C)18–52
Application area (m²)16–23

Product features

Turbo mode

Full fan and compressor for the first minutes — the room cools about 60% faster after the door has been open.

Golden Fin

Corrosion-resistant coating on the coil fins, rated for 50 years in the salt and dust of the Gulf.

3D air flow, 4-way swing

Louvres swing both up-down and left-right, so cooled air reaches the whole room instead of one line.

Super silent

Fan, louvres and casing designed for low noise — quiet enough for a bedroom on the low setting.

Hidden LED night display

The status display dims or hides at night, so nothing glows in a dark room.