Re: Power Jack grid tie inverters
Yep they work but not very well. A side by side with the SUN-500g model of these gorilla GTI's and a set of Enphase's show 20% production gain from the Enphases. This is using the best of the breed (SUN) and not Power Jack too. PJ is the worst of them.
We used a pair of Sun's for about a month last year. They do work but not very well. Had a hard time leaving the home in fear of fire. The Sun's will put out 72% efficiency but the power factor is pretty low ~ .7 until they are well loaded.
Still have the pair, never wil use them again.
6-180W CETC's., Midnite Solar Classic 200, Exeltech XP-1100E, Victron 24V-350W Inv, Energizer 24V 450aH FLA. Honda EU2000i Tri-Fuel. Victron BMV-602. Meanwell PB-1000-24. In Reserve: 2-180W CETC panels, Rogue MPT-3024, Exeltech XP-1100E