Hi Jay,
I did cut open one of the inverters.
The electronics are potted but I noticed that there were studs that
appeared riveted to the external casing which appeared to be aluminum. It
appeared that the saltwater had entered along this stud and eventually made
its way to the circuit board. I assu
Hi Patrick
I would add that the NEMA 6 rating is for dust/water intrusion, not corrosion
resistance.
I don’t know what the metallurgy of the Enphase was/is or the HIQ.
But I would not make the assumption that whats bad/good for one is the same for
any other.
jay
Peltz power
> On Mar 11, 2
Hi Chris,
My experience with microinverters rated NEMA 6 in a salt environment was an
absolute disaster. I have a 50KW ground mount, Enphase M210's, Sanyo 220's
and within three years more than half failed.
The system is approx a 1/2 mile from the Ocean and about 300 Yards from a
bay and is also on
We are designing a 480Vac, 3 phase system for a school on an island. The
system will be outdoors, about 1/2 from the ocean shore. Corrosion via
salt is a real problem. We submitted some pictures to Solar Pro for an
article they are writing. HIQ are NEMA 6. I have no experience with
them, and w
Bill, I'll try googling HotSpot reviews and as you suggest, try a thread on
HeatingHelp.com. The promise of a SEER of 65 is nearly double the best of
the Fujitsu (33) and really shouldn't be that unexpected. When building
really tight small houses, it's hard to find more conventional HVAC systems
s
Bill,
I wish I had first hand experience with these folks. What I can comment
on is that they were IMHO the premier technically competent exhibitor
pitching solar HVAC at the AHR show. Several exhibitors shared that they
had a $10K commitment to exhibit (for just the base 10 x 10 foot booth)
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