ETFE Flexible Solar Panel Install on Ford Transit

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It was finally time to install the flexible panels from Link Solar. I chose the 135W version as its length (59.5 inch), did fit the width of the Ford Transit's roof exactly. That meant optimal use of the roof area. Without a roof vent you'll be able to install 5 panels (675W), four (540W) if you have a roof vent installed and three (405W) like me, if you eliminate the front panel, because it is readily visible from the street. An Extended version of the Transit will support up to 6 panels or a whopping 810 watts.

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I use 3M's VHB tape 5952 to create a leak-proof connection to the roof; the panels are virtually invisible from the street, except for the MC4 connectors.

You can read more on CargoVanConversion.com http://cargovanconversion.com/10389/flexible-solar-panel-installation

 

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The panels are now installed, the wiring laid on the roof; today I am placing the cable gland on the roof and pull an 8AWG MC4 cable through the roof.

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Last of five videos about the installation of me ETFE Flexible solar panels. Enjoy!

Van Williams

 

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I forgot part four.


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Van Williams

 

[John61CT]

Looking good, congrats!

Is that coroplast sign sheeting between the roof steel and actual panel backing?

I'm curious how extreme the heat buildup will be in desert conditions vs more temperate but still full sun.

And have you built in the ability to easily swap them out as they fail over time?

 

[MattK]

Great videos I'm enjoying your build.