Ultra-thin Duct Ventilator 320-1100m³/h

The modern workplace pursues the design concept of “breathing house”, with the integrated design of two-way exhaust fan, which can draw in fresh air and expel old air at the same time, so as to realize the real circulation of indoor and outdoor air. The balance between intake and exhaust plays an important role in the efficient operation of ventilation system. Two-speed motor design allows people to freely choose high-speed or low-speed ventilation to maintain fresh air. Special sound-absorbing materials are built in to minimize the impact of noise on the living environment. This makes it easier for you to achieve an ideal home environment with fresh air.

  1. AC motor
  2. 2 Speed setting
  3. Low niose
  4. Smart room
  5. Easy installation
Category:
Molel Duct Size Voume Max pressure Voltage Power Noise
LDF-BD320AC 150mm 320/280m³/h 170Pa 230V/50Hz/1PH 38W 29/26dB
LDF-BD500AC 150mm 500/400m³/h 220Pa 230V/50Hz/1PH 74W 30/27dB
LDF-BD900AC 200mm 900/700m³/h 300Pa 230V/50Hz/1PH 132W 36/30dB
LDF-BD1100AC 200mm 1100/900m³/h 329Pa 230V/50Hz/1PH 180W 41/35dB

Dimension Figure

 

Model K(mm) G(mm) A(mm) B(mm) Φd(mm) E(mm) F(mm) R(mm) P(mm)
LDF-BD320AC 546 310 400 310 145 460 270 90 180
LDF-BD500AC 546 310 400 310 145 460 270 90 180
LDF-BD900AC 600 337 460 337 195 520 297 110 220
LDF-BD1100AC 600 337 460 337 195 520 297 110 220