Duct Ventilator (VD-20Z4T7)
Duct Ventilator
VD-20Z4T7
 
สี : White
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Features
- For office rooms, living rooms, stores and kitchens
- Pressure-type with centrifugal fan.
- Equipped with back-draft shutter.
- Two speed (High/Low) ventilation.
- Snap-fit grille.
- Quick connect terminal.
- Slide-type installation and removal.
- CLOSE MOTOR : Protect the fan from duct and fire spread
- THERMAL FUSE : Automatically cut off the fire when the motor heat.
- PREMIUM SAFETY STANDARD
- TIS STANDARD
- ISO 9001 and ISO 14001
- WARRANTY : Motor 5 years , Parts 1 years.
Techname
VD-20Z4T7
EGAT level 5
Parameter
Metal Grille
Vane Size (Inches)
7
Working system (IN)
Working system (Out)
Voltage (V/HZ)
220 / 50
Electric Power (W)
42
Quantity wind (ccm/Hour)
440
Quantity Wind (Cubic feet./Min)
259
Volume Low (Decibel)
-
Volume High (Decibel)
39
Weight (Kg)
6.5
Warranty
General Part 1 Year
Motor 5 Years