I received the air vents for my roof… I received the air vents for my roof within a week and were in perfect condition (packaged very well). They are exactly what I expected. Installation went as planned...no surprises regarding the vents from Active Ventilation Products.

Thanks to incredible graphics Thanks to incredible graphics, your web view is just as true. And for your services, that's not much better, but I'll appreciate your swift reaction to time.

Aura Gravity Ventilator Our new 2 story home had a powered vent on the roof and was always running because the attic was so hot. The rooms upstairs were hot as well and A/C could not keep up. After replacing with a 24" Aura Gravity Ventilator and with the outside temperatures still hot, we could drastically feel the temperature drop in the upstairs area of our home. Not only is it cooler it is now quieter and we are saving energy. This is the second house that we have installed an Aura Gravity Ventilator, and both are now considered a huge success for us.

Nice Design Purchased 18 vents for the attics of our townhome complex. We chose these since they claim to be tested to 200 MPH winds since we live on the east coast. However, we have some leaks, which appear to be due to the installation. The roofers did not look up the instructions online, and just used a roofing nail in each corner. It appears they need to go back and add screws like the instructions show. If this fixes the problem, I'll upgrade the review grade.

Custom vent for greenhouse The custom vent was exactly what we needed for the flue on the furnace vent in the greenhouse. A size that was not readily available at the stores here. Prompt manufacture and delivery was another issue. The date promised with the purchase and the delivery were anything but smooth. It finally arrived days late and the only thing that saved the job was that the installers for the repairs to the greenhouse were also delayed in finishing the job. Things worked out but not without some good antiacids along the way!!!!!