Hi all, I have VBHN330SA17E panels, they have enphase IQ7X microinverters on the back (built in). I looked up and down the documentation and tried googling, and nowhere does it say that a certain orientation is required, or even recommended.
The reason I want to mount them upside down so that the Enphse trunk cable that I have reaches all panels and my junction box. The cable is surprisingly short to transition between rows of panels.
So I was going to do top row upside down (inverters are at the bottom), then row under it be (right side up I guess?) with inverters at the top, that way there is plenty of cable.
Is there any reason I shouldnt do this? The array is fixed on 19 degree sloped roof.
Panel spec sheet: https://es-media-prod.s3.amazonaws.c...icACmodule.pdf
EDIT: Update available in a reply down below, here is direct link - https://www.solarpaneltalk.com/forum...766#post411766
The reason I want to mount them upside down so that the Enphse trunk cable that I have reaches all panels and my junction box. The cable is surprisingly short to transition between rows of panels.
So I was going to do top row upside down (inverters are at the bottom), then row under it be (right side up I guess?) with inverters at the top, that way there is plenty of cable.
Is there any reason I shouldnt do this? The array is fixed on 19 degree sloped roof.
Panel spec sheet: https://es-media-prod.s3.amazonaws.c...icACmodule.pdf
EDIT: Update available in a reply down below, here is direct link - https://www.solarpaneltalk.com/forum...766#post411766
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