Description
Alpha Rechargeable Air Cooler RAC250BT (25L) – Heavy-Duty Cordless Backup Evaporative Cooling
Defeat intense tropical heatwaves and survive sudden blackouts with the high-capacity Alpha Rechargeable Air Cooler RAC250BT. Merging a robust 25-liter water reservoir with an integrated rechargeable lithium battery, this evaporative cooling powerhouse ensures your living space or workplace stays chilled without grid power. Delivering an outstanding airflow capacity of 3,000 m³/hr and optimized for extreme energy efficiency, it is an essential climate backup system for modern homes, shops, and offices.
Key Features
- Cordless Battery Operation: Built-in premium Lithium battery provides up to 7 hours of independent runtime, serving as a reliable emergency cooling savior during extended power outages.
- High-Capacity 25L Water Tank: Designed with an expansive 25-liter water reservoir that minimizes maintenance and tedious manual refills, ensuring deep evaporative cooling all day or all night.
- Powerful, Eco-Friendly Air Delivery: Shifts up to 3,000 m³/hr of air using an ultra-low 40W power draw. High-density honeycomb cooling pads maximize evaporation efficiency to significantly lower ambient ambient room temperatures.
- Intelligent Dual Power Architecture: Automatically accommodates standard AC 220V–240V utility grids and charges efficiently in just 4 hours, plus includes a DC 12V input socket for secondary backup alternatives.
- Advanced Time & Speed Adjustment: Offers a flexible 12-hour programmable auto-off timer alongside 3 step wind speeds (High, Medium, and Low) to perfectly balance cooling comfort against battery lifecycle.
- Full Wireless Remote Control & Portability: Easily switch modes, adjust speeds, or set timers from across the room via the multi-functional remote control. Heavy-duty omnidirectional casters guarantee effortless mobility.
Technical Specifications
| Specification Item | Details / Value |
|---|---|
| Brand | Alpha |
| Model Number | RAC250BT |
| Water Tank Capacity | 25 Liters |
| Max Airflow Volume | 3,000 m³/hr |
| Motor Power Output | 40 Watts (Total Power: 50W) |
| Internal Battery Type | High-Capacity Rechargeable Lithium Battery |
| Battery Charging Duration | Approximately 4 Hours |
| Battery Working Duration | Up to 7 Hours (Depending on wind speed mode) |
| External Power Input | AC 220V - 240V ~ 50Hz / DC 12V Auxiliary Input |
| Cooling Media | High-Efficiency Moisture-Absorbing Honeycomb Pads |
| Speed Selections | 3 Adjustable Speeds (High / Medium / Low) |
| Water Consumption Rate | 0.8 - 1.1 Liters per hour |
| Integrated Timer System | Up to 12 Hours Automatic Shutoff Timer |
| Mobility System | Built-in Swivel Casters for Smooth Mobility |
| Warranty Service | 3-Years |