Nowhere else First of all, Active Ventilation was the only company I could find that offered a solar powered (PVC) roof vent fan / accelerator. The web site was easy to navigate, product specifications easy to understand, and the ordering / fulfillment process was quick and easy. The item arrived within days, neatly and safely packed. If I have any reservations, it's that the fan doesn't seem to pull much. But I'm going to trust that the CFM rating they "advertised" is accurate since everything else about them is buttoned-down.

Waited for months and finally had to go elsewhere. We placed an order that we patiently waited for almost 2 months to receive, but after many follow up phone calls made on our part and excuses from Active Ventilation we finally had to cancel and source our fan elsewhere. Every time we called we got an excuse about why the project was delayed. Basically, I think they forgot about it. Several times. When we finally had enough of the same excuse and asked to cancel the order, we were met with an argument and poor attitude. Definitely one of the more strange and disappointing transactions we've had with another business.

Service was excellent and vents came in… Service was excellent and vents came in as promised. They are exactly what was needed. Haven't connected vents to them so I'll see what the sheet metal contractor says. The powdercoat has a high sheen which makes the vents reflect sunlight at certain angles. It would be better if a flat or satin finish were offered.

Follow up I wrote a review earlier regarding lack of response from the service team at roofvents.com. They have recently gotten in contact with me and overnighted my vents to meet my schedule. The package arrived the next day and was in good condition. Definitely satisfied with the product and service.

I ordered the 4” Solar Aura Solar Fan… I ordered the 4” Solar Aura Solar Fan PVC Cap finished in brown powder coat and have it mounted on my cabin roof. It seems to run without any problems this past summer; I will be using it to pull exhaust for a composting toilet next summer in addition to a solar battery fan pushing air. The fit and finish appear to be of high quality and I would highly recommend any products made by roofvents.com.