The NAC 2100 Inverter air cooler is engineered for maximum thermal comfort and energy efficiency in small to medium-sized spaces. At its core, the unit utilizes a high-efficiency inverter motor that scales power consumption down to a mere 60W–70W, delivering up to 70% energy savings compared to conventional models. A defining structural advantage is its dual-input operational capability, allowing the cooler to transition seamlessly between standard AC 220V grid power and a DC 12V backup system, such as a battery, solar panel, or UPS setup. This ensures uninterrupted cooling performance even during peak power shedding intervals.
To maximize sensible heat exchange, the system features a heavy-duty, pure copper water pump that continuously saturates a three-sided, high-density prime honeycomb media network. This setup delivers an impressive airflow rate of 1370 CFM through an aerodynamic five-wing silent plastic blade assembly, offering robust air throw with minimal acoustic disturbance. Air distribution is optimized via a 4-way deflection system, while a specialized top-loading ice compartment, equipped with reusable ice gel bottles, drops incoming ambient temperatures rapidly. Encased in a shockproof, rust-free injection-molded polymer chassis, the unit balances a rugged operational life with a highly mobile, lightweight physical profile.
Specifications & Features
| Technical Parameter | Specification Metric | Feature Detail |
| Power Consumption | 60W – 70W | Ultra-low power consumption system designed to minimize utility costs. |
| Power Input Compatibility | AC 220V (50Hz) / DC 12V | Dual-input design; seamlessly runs on standard grid electricity, solar setups, or deep-cycle batteries. |
| Air Delivery Flowrate | 1370 CFM | High-velocity displaced airflow suitable for quick ambient room cooling. |
| Motor Specifications | 1700 RPM (Pure Copper Winding) | High-torque motor designed with thermal overload protection for prolonged operation. |
| Water Reservoir Capacity | 40 Liters | Medium-high storage volume minimizing frequent manual replenishment intervals. |
| Water Delivery Pump | 600 Liters/Hour (Pure Copper) | Heavy-duty submersible continuous-duty cycle pump for regular media saturation. |
| Evaporative Substrate | 3-Sided Prime Honeycomb Pads | High-density cellulose structure maximizes water retention and heat exchange efficiency. |
| Noise Index | 40 dB | Low-acoustic operation suitable for bedrooms and workspaces during night cycles. |
| Air Distribution Design | 4-Way Deflection / 5-Wing Blade | Dynamic horizontal louvers maximize wide-angle air dispersion across the room layout. |
| Enclosure Construction | Injection-Molded Polymer | Corrosion-resistant, shockproof high-impact plastic body built for durability. |
| Physical Dimensions | 546 mm × 420 mm × 1130 mm | Slim, space-saving vertical profile optimized for small to medium-sized rooms. |
| Net Operational Weight | 11.27 kg | Lightweight chassis combined with heavy-duty caster wheels for multi-room mobility. |

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