Model

HT-DF-3.1 

Ceiling mount：HT-DF-3.1/C

Folding ：HT-DF-3.1/F

Movable ：HT-DF-3.1/M1, M2

Diameter for blower casing

400 mm 

Axial fan speed

2800 rpm 

Axial power

900 w

LED light

20*2 w

parameters

220V/1P, optional

Distance of airflow throw inside the cargo box

≥ 17 m

Overall weight

ceiling:≤50

Folding:≤50

Movable:≤ 80

Packing

Each fan is individually packaged in carton

Key configurations

AC high speed motor，2800 rpm, ≥75 dB

Separate switches for fan and light control.

Nozzle：ABS injection process

Technical features

Nozzle version，launched in 2023。

Large-diameter air ducts, designed to align with the trend of wider, taller, and longer logistics truck compartments;

Featuring an innovative Nozzle design that rectifies and outputs high-pressure airflow, substantially enhancing outlet air pressure and wind speed compared to conventional ducts;

In response to diverse customer needs, beyond the classic door-post foldable arm type, innovative models such as roof-mounted and mobile versions have been developed;

Both roof-mounted and door-post foldable arm models are equipped with two LED lighting units, integrating ventilation, cooling, and illumination functions into a single system;

Installation methods can be customized based on actual site conditions to ensure optimal adaptation.