6 inches: Model: APC-20
Specification: 150mm/6 inches
Power: 25w
Speed: 1250
Opening size: 150 * 150mm
Panel size: 205 * 205mm
Overall thickness: 100mm
Inner box size: 215 * 120 * 230mm
Outer box size: 630 * 440 * 480mm
8 inches: Model: APC-25
Specification: 200mm/8 inches
Power: 30w
Speed: 1250
Opening size: 180 * 180mm
Panel size: 250 * 250mm
Overall thickness: 110mm
Inner box size: 252 * 115 * 225mm
Outer box size: 590 * 260 * 520mm
Configuration: 1. Shaded pole motor copper wire
2. PP material for plastic parts
3. Power cord 3 * 0.5 * 45MM
4. Rear shell transparent plate
Voltage: 240V/60HZ