[RE-wrenches] under performing Enphase inverters

[Mike & Jessica Nelson]

Yep, been there done that. Have also had multiple inverter failures.
Mike Nelson
MD Electric & Solar, Inc.

On Thu, Nov 3, 2011 at 2:27 PM, Marco Mangelsdorf <marco at pvthawaii.com>wrote:

>  For the first time, several weeks ago, after 40-50 Enphase installs,
> we’ve come across at least two M210s that we putting out consistently lower
> outputs than their immediate neighbors.****
>
> ** **
>
> We replaced the two mods first, which made no difference.  Then, in
> consultation with Enphase, replaced the M210s.  After replacing them, the
> power output was as it should be.****
>
> ** **
>
> Now I’ve got another suspect system with several underperforming mods out
> of (36).****
>
> ** **
>
> Has anyone else had this experience?****
>
> ** **
>
> Thanks,****
>
> marco****
>
> ** **
>
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-- 
Michael & Jessica Nelson
MD Electric & Solar Inc
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