Back by popular demand, we proudly present to you CrystalAir HouseHold Exhaust Fan!

While serving industrial and commercial ventilation system for years, we finally incorporate our real-world experience into the household or residential exhaust fan to cater the big demand from our customer!

Features : 

1) High Airflow

2) Quite

3) Lightweight

4) Automatic Louvre

5) Easy installation

Not sure what size to choose from?

Here are our recommendation to assist you!

6 inch - For small spaces like toilet and small store room that you want to keep the space ventilated so that it won't feel stuffy.

8 inch -  For small spaces like toilet, small store room, restroom that people go in & out from time to time, but not staying inside for long period.

10 inch - For medium space like bedroom, living room, toilet where people stay inside for at least few hours daily.

12 inch - For medium space like office, bedroom, living room, kitchen toilet where people stay inside for at lest 5 hours or space that you wish to remove odour or smoke effectively.

Click link below to download Manuals:

Household Ventilation Exhaust Fan Manual.pdf