B Series Commercial Evaporative Cooler
The Bonaire B Series commercial cooling system has a set of units categorised under single and three-phase. These commercial cooler units are powder-coated marine grade aluminium cabinets, allowing for easy maintenance and full water management system. You can select the commercial air cooler you want based on the single-phase and three-phase units. They are all available in top, side or down discharge
Available through Bonaire's extensive network of dealers.
Find a DealerTechnical Details
| Specification | B18 | B23 | B33 | B36 |
| Airflow (L/s) | 2,300 | 2,800 | 3,600 | 4,051 |
| Discharge Dimensions (mm) | 554 x 554 | 605 x 605 | 605 x 605 | 605 x 605 |
| Motor Size (kW) | 0.75 | 0.75 | 1.5 | 1.5 |
| Volts / Ph / Hz | 240 / 1 / 50 | 240 / 1 / 50 | 240 / 1 / 50 | 415 / 3 / 50 |
| Full Load (AMPS) | 4.55 | 4.55 | 7.85 | 3.75 |
| Motor and Fan Pulleys (mm) | 115 / 254 | 100 / 305 | 125 / 305 | 102 / 305 |
| Overall Dimensions (W x L x H mm) | 1098 x 1055 x 1036 | 1310 x 1267 x 1295 | 1310 x 1267 x 1295 | 1310 x 1267 x 1295 |
| Shipping / Operating Weight (kg) | 83 / 96 | 91 / 117 | 101 / 127 | 110 / 136 |
| Pad Velocity (m/s) | 1.3 | 1.1 | 1.5 | 1.7 |