- Location
- Devon
Are the "premium" brands worth the extra? Plenty offering 4kw panel array for £4-4.5k. Had a quote for nearer £6k to include inverter (solar edge) with up to 20 year warranty and panels (JA) with 12 year product and 25 year linear output warranty.
Will I see that back in better output, or is it the warranty "insurance" you're paying for?
Will I see that back in better output, or is it the warranty "insurance" you're paying for?