All Koolah air cooler models
11 evaporative air coolers, covering 30m² to 150m². From RM399.
Every Koolah model cools by evaporation, not compression: air is drawn through a water-soaked pad, which drops its temperature 4–8°C while drawing roughly a tenth of the electricity an air-conditioner needs for the same hours. There is no ducting, no installation and no gas — the unit is wheeled to where the heat is. The models below differ mainly in the floor area they can hold, so the size of your space is the decision, not the feature list.
| Model | Coverage | Airflow | Tank | Price |
|---|---|---|---|---|
| Koolah J-320Y Koolah Home - Mini |
30 m² | 3,500 m³/h | 30 L | RM399 |
| Koolah WY-60 Koolah Premium - Light |
35 m² | 4,000 m³/h | 25 L | RM999 |
| Koolah BL-80H Koolah Original - Compact |
44 m² | 10,000 m³/h | 100 L | RM1399 |
| Koolah X10B Koolah Standard - Light |
51 m² | 11,600 m³/h | 120 L | RM899 |
| Koolah WY-90H Koolah Premium - Medium H |
55 m² | 5,000 m³/h | 45 L | RM1199 |
| Koolah ZH-180 Koolah Original - Light |
57 m² | 13,000 m³/h | 90 L | RM999 |
| Koolah X16B Koolah Standard - Medium |
59 m² | 13,400 m³/h | 145 L | RM999 |
| Koolah WY-90 Koolah Premium - Medium |
60 m² | 5,000 m³/h | 45 L | RM1199 |
| Koolah ZH-220 Koolah Original - Medium |
80 m² | 22,000 m³/h | 90 L | RM1199 |
| Koolah X26B Koolah Standard - Strong |
87 m² | 20,000 m³/h | 150 L | RM1199 |
| Koolah QB-23 Koolah Industrial 32K |
150 m² | 32,000 m³/h | 150 L | RM1999 |