Energy Recovery Ventilator（ERV）
This energy-efficient ventilation method minimises the energy lost in air conditioning.
Simultaneously supplying and exhausting air on a mechanical basis allows heat and humidity to be exchanged, reducing air conditioning costs.
Supply Air Fan
A filter removes PM2.5 to ensure that only fresh, clean air can enter the room.
Cabinet Fan（low-noise design）
All models are manufactured from galvanized steel enhancing high durability. The unique suction fan design and acoustic noise absorbing material realise low noise operation. The high performance induction motor offers low energy consumption, long life and high reliability.
Ceiling Mount Ventilating Fan（super low noise）
The distinctive double-chamber structure minimises the transmission of fan and motor noise and motor to the exterior. This technology further reduces operation noise to incredibly low levels that are below 30dB(A), for a tranquil, quiet living environment.
Note: Product models may differ according to country.