| Product Type: | Exhaust Grille |
|---|---|
| Duct Size: | 4" |
| Material: | Plastic |
| Type: | Round |
| Warranty: | 5 Year |
It is not recommended by the manufacturer.
You twist the grille to open and close. I wouldn't recommend them for a dryer vent because you don't want to be manually opening and closing this. Also, it's intended for interior use, so I don't know how it would stand up to UV outdoors. Jana
I bought them to use with an Energy Recovery Ventilator as supply grilles. I wouldn't use these for dryer vents. You have to screw them in to close them. A regular dryer vent with louvers is what I use for my dryer.
Yes, they do. The part number for the 6" version is CG6, and they are available through PexSupply.com.
Yes, that is exactly what this part is normally used for.