Natural Filter Fans

1. We have 7 Types of Filter Fan: Thinner type
Lock door type
Slide type
Spring type
E-class type
Rain-resistant type
Roof fan type
2. .  Standard Cut-out Size:  92*92mm， 125*125mm, 177*177mm， 223*223mm， 292*292mm
3. All our filter fans adapt new material, not adapt used material, so have longer using life and color not change easily. Another, our filter not add CACO3, so it is more soft, not easy broken.
4.  Without fan: 3 years warranty,           With fan: 2 years warranty
5. Can match with fan size: 8038. 8025. 9225. 9238, 12025, 12038, 17050, 1725, 15050, 18065, 20060, 22060, 22580, 28080

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