SanTan Solar Used Panels (300–400W)
Inspected used/surplus name-brand panels (e.g. SunPower) at a fraction of new price. Best value on multi-panel orders because of shipping.
Listing reviewed August 6, 2026. Confirm price & availability at the link before buying.
BrandSanTan Solar
CategorySolar panels
AvailabilityBuyable now
Certification
UL 1703 (original manufacture) (component)
The used listing states no cert; the underlying name-brand panels originally carried UL 1703. UL 1703 is valid but outside UL 3700's reference chain — worth a look if a kit's UL 3700 claim leans on its modules.
What these standards mean: the UL certification guide →
Where to buy
Plain link — we earn nothing from it. We have no affiliate relationship with this seller.