| Resonance Noise Absorption - Double Chamber Structure |
| - Super Low Noise Ceiling Mount Ventilating Fan |
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| In accordance with the pursue of better standard of living, a new series of ceiling mount ventilating fan is launched. For this "Super Low Noise Series", an innovative noise reduction technology is adopted. |
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| Distinctive structure of "Double Chamber" minimizes the transmission of noise from fan and motor to exterior. This technology further reduces the operation noise to incredibly low level below 30dB(A) by "Resonance-Noise-Absorption" operation, which creates a tranquility and silent environment for you. |
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| By the "Double Chamber" Structure, noises are effectively adsorbed and reduced between the double orifice and casing. |
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