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4kW of 12-year-old panels with a 2.5kW or 3kW inverter?
We have 16 x 250W panels that were installed 12 years ago. The 4kW inverter was dying, so we asked for a 3kW inverter to replace it and were quoted a Growatt MIN3000TL-X. However we've just spotted that a 2.5kW inverter was fitted, the Growatt MIN2500TL-X. Now, should I insist that it be...- PVReeper
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- Replies: 3
- Forum: DIY Solar General Discussion
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Is there a problem with my PV setup? Dual MPPT w different orientations & sizes show near identical power.
I’d appreciate a few expert eyes looking over our solar PV setup. We’re in the midlands and have a system consisting of a 4kW inverter and 16x250W panels, giving 4kW, installed 12 years ago. The inverter was dying, so we had it replaced & moved as part of a house electrical re-wiring. We were...- PVReeper
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- Replies: 6
- Forum: DIY Solar General Discussion