Ventilation System
   General features:
  • The body and shutter are produced from high quality plastic-resin that is highly durable and is rust-free.
  • Full protection motor with sintering metal automatic lubricating system.
  • Removable lubricating-oil supporting cap for cleaning.
  • Automatic shutter switch system for more convenient operation (For VT20A and Vt25A models.)
  • Voltage rating: 220-240V 50/60Hz.
   Specification Summary:
 
Model
Blade Size
Watts
AMP.
CMH/CFM
Weight
VT 20A
8"
43W
0.18A
182.40/107.35
2.0 kgs.
VT 25A
10"
48W
0.20A
312.00/183.63
2.4 kgs.
VT 30
12"
55W
0.23A
438.60/258.15
2.5 kgs.