Hon&Guan6 Inch Removable Roof Vents Roof Dryer Vent Cap for Houses Galvanized Steel 6 Inch Exhaust Vent for Ventilation System-with Damper, Black.

Great quality, solid construction and nice finish. Feels like it will last for years to come. My only comment is that the opening seems a bit off compared to the 10" solid metal pipe I used to attach to it. if i used the solid end of the pipe then there was a rather large gap. If i used the crimped end, then it was about the same diameter as the vent. I ended up spreading the crimped end and mounted to outside of connection so I could get a tight fit. a little aluminum tape and it sealed right up.

Great quality. The flap is very light and with strong winds it tends to bang against the vent and is somewhat noticeable.

Easy to install item as expected recommended

This unit was quality made with quality materials. It looked great and installed just as described. It is not noisy when the fan is on. There is one thing I would recommend. The damper outside closes based on gravity which most of the time is great. There are occassions that wind or my ac unit will make the exterior damper continually open and close making a loud banging noise. Either adding a rubber ring to deaden the metal metal tapping or spring load the damper I think woud help this situation. This does not happen often so overall I am happy withthe product.

Good quality. Fast shipping. As expected.

Good quality, easy to install, perfect fit and sealable. I plan to buy another in the near future for another vent fan installation.

Perfect size and value for me. Most vents are 4”, but I needed 6”. The top part comes off and reattaches with screws. It has a nice flashing that easily worked under my shingles. Two days after install we had a ton of rain. No leaks knock on wood. It is working great for my new range hood.

The media could not be loaded. Flapper is very flimsy so with any wind you will hear it slamming (Video from inside house). Paint finish has bubbles, poor material prep. Reached out to their support team and revieved the response "we have received the pictures you sent, after checking this belongs to the normal craftsmanship problems"...they offered a $2 refund