• Producer: Greentec Viet Nam
  • Diameter: 2.5m – 4.0m
  • Color: Option
  • Motor power: 0.550- 1.1 kW
  • Application: Restaurant, Coffee, Gym, shopping mall
Contact us for a free consultation: 0978.889922 – 0243.9933388



Product Description

  • Motors imported in the Federal Republic of Germany like LENZE, NORD qualified IE3 = Premium Eciency – energy saving standards of the International Technical Commission (IEC).
  • The control panel using Greentec brand electrical unit with integrated safety protection module will automatically disconnect the output in case of some accidents. Yaskawa, Lenze brand inverter cabinet, Japanese brand, Germany.
  • The fan is designed with 5-8 wings, Using high quality aluminum magnesium alloy especially used in aircraft construction, with Tubercle design technology to achieve the most efficiency in air flow. Fan frame is made of galvanized steel structure.
  • Fans with high durability, low maintenance costs, extremely energy saving.


Technical data

Diameter 4.0 m 5.0m 6.0m 7.0m
Model GTFA4000 GTFA5000 GTFA6000 GTFA7000
Full-load air volume 165 m3/s 209 m3/s 249 m3/s 264 m3/s
Maximum speed 65 RPM 55 RPM 50 RPM 45 RPM
Fan weight 132 kg 140 kg 147 kg 155 kg
Motor power 1.1 Kw 1.1 Kw 1.5 Kw 1.5 Kw
Full-load current 2.4 Amps/380V 2.4 Amps/380V 3.5 Amps/380V 3.5 Amps/380V
4.2 Amps/220V 4.2 Amps/220V 5.7 Amps/220V 5.7 Amps/220V




All Greentec branded products manufactured and distributed officially in Vietnam market will be warranted according to the following regulations:

– Warranty 12 months from the date of handover and acceptance with errors caused by the manufacturer.

– Commit to perform the obligations of warranty, maintenance, maintenance … within 48 hours after receiving the investor’s written request.