Jay | Center Moriches , NY | 10/01/2019
I chose Sharp panels because it’s what SUNation used.
Debbie | Fountain Hills, AZ | 07/31/2019
Trusted brand and made in the USA
Trusted the company, liked the low-profile on the roof and most efficient at the time
Pauline | 07/06/2019
This was the product recommended to us by Southface Solar.
The panels have been working since 2012. No problems!!
TLDunbar | Hermosa Beacj, CA | 03/22/2018
No issues at all with panels
DebTB | 11/17/2017
Review added by DebTB
There have been no panel issues I know of since the system was installed in 2008. We have had no problems since we bought the house in 2012.
Cory Avery | 04/01/2017
Review added by Cory Avery
Very happy with the Sharp solar panels.
Optimal Building Systems | , AZ | 01/30/2017
Review added by Optimal Building Systems
A major advantage of micro-inverters is that you can track per-panel variation over time so if a panel or inverter fails or experiences a drop in performance, you can spot it right away. Although there's no way to isolate panel performance from its inverter, in my case I knew my issues were inverter related. <br /><br />For reasons explained in the inverter section below, Net Zero Solar replaced all of my inverters two weeks ago. Since then I've been tracking per-panel performance on cloudless days and I'm pleased to see less than +/-2% variation across my 24-panel array. Moreover, after six years, the average output, normalized for the daily temperature range on cloudless days, is tracking less then 3% off initial performance numbers. These stats are better than expected. So I'm very happy with my Sharp panels.
Steve Net Zero Solar | 12/03/2016
Review added by Steve Net Zero Solar
Cost effective at time of installation. No problems with any modules since installation.
Mxou | 12/03/2016
Review added by Mxou
Our neighbors have 24 Chinese made panels and generate LESS kw each day than we do with 18 panels.
Anonymous | 10/11/2013
NT-175U1 panels are working very well
Excellent results so far, meets or exceeds expected annual KWH production.