This KIW Z-Series Metal EXHAUST FAN has a Super power which is 1400/2800r/min high speed copper motor, Automatic Shutdown which will open automatically during operation and Keeps the indoor air fresh control the humidity and control the temperature.
These KIW - R -Series wall and window mount exhaust/ ventilation fans are available with front Flap and suitable for wall, window or even a ceiling mount. They come in a wide range of colors. For instance- these fans can be in golden, black or white frames.
These KIW Q-Series wall window mount exhaust or ventilation fans are available in a wide range of colors. For instance- decorative fan can be in different painted colors, or with golden, black, silver, aluminium frame