Air Gap For Flexible Solar Panels

Mounting or gluing panels directly to the roof loses important cooling airflow from the underside.

Air gap for flexible solar panels.

The watt price of the flexible solar panels is higher than the rigid panels. Rigid solar panels rigid monocrystalline polycrystalline and multicrystalline pv panels are suitable for mobile applications where weight can be accommodated such as bus coach conversions houseboats or if you only require a small system. We have hail during the monsoon season annually in prescott valley az about 1 4 to 3 8 inch in size. The performance output power of solar panels reduces when they get hot.

If you do not have a special reason for using flexible panels they are just too expensive compared to normal ebay panels of the same wattage perhaps 3x to. The transfer rate of the flexible solar panels is also about 23 that is high when compared to traditional panels. A vented air gap allows heat to escape and helps the panel and the surface they are installed on maintain a lower temperature. They will run cooler as they have an air gap.

It is a good idea to design a gap between the panel and the roof for air movement. Our lightweight solar panels come with an install kits option for providing a vented. Using flexible solar panels on a stealth camper van. Now what you need to keep in mind is that the flexible solar panels make use of monocrystalline wafers.

A typical solar mounting system of roof top installation will allow for a sufficient air gap between the roof surface and the panel allowing airflow to have a cooling effect on the panel. Solar cable glands bridge the gap between the roof and the interior of your van. They are small. I have no experience with flexible panels as they are too expensive for my liking and you can mount ordinary panels easily with an air gap to achieve the objective to help keep them cooler.

When panels run less hot their longevity is also improved.