[RE-wrenches] Pro Harvest Inverters (Formerly HI-Q)

Brian Mehalic brian at solarenergy.org
Wed Jun 20 15:40:28 EDT 2018


My experience has been much like Blake's, with the difference being they
were all in the Northeast, both roof and ground mounts, all 480 V.  That
was a couple of years back, and I know some smart folks have been working
on this product in the meantime.


Brian Mehalic
NABCEP Certified Solar PV Installation Professionalâ„¢ R031508-59
520.204.6639

Solar Energy International
http://www.solarenergy.org

SEI Professional Services
http://www.seisolarpros.com


On Wed, Jun 20, 2018 at 2:22 PM, Blake Gleason <blake at sunlightandpower.com>
wrote:

> We have installed 500-1,000 of them (both 208V and 480V).  They are great,
> EXCEPT for reliability.  We have some jobs with 30+ inverters, on which we
> have over 100% replacement rate (ie, all inverters have been replaced, and
> at least some of the replacements have also been replaced).  Hi-Q has been
> trying to learn from the various failure modes, and gradually making
> improvements to reliability.  If they ever get to the point of a reasonable
> failure rate, it could be a great product.
>
> Blake
> Sun Light & Power
>
> On Wed, Jun 20, 2018 at 12:15 PM, Lorenzo Ortiz <lorenzo at cal-solar.com>
> wrote:
>
>> Wrenches,
>>
>> Anyone have any experience with the Pro Harvest inverters (now branded by
>> Outback)?
>> They were previously known as HI-Q inverters I believe and they come in
>> 3PH 208V & 480V and are super-small and light weight.
>>
>> Just wondering on their reliability or any known issues since they are
>> relatively new.
>>
>> --
>> *Lorenzo Ortiz   Commercial PV Designer*
>>
>>     lorenzo at cal-solar.com*  (530) 274-3671*
>>
>>
>>
>> <http://californiasolarco.com/referral-program/>
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>
>
> --
>
>
>
>
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