JA Solar JAM54S30 450/MR: UK price and specs
The JA Solar JAM54S30 450/MR is a 450W solar panel with 22.5% module efficiency and a 25-year performance warranty. Indicative UK unit cost is around £145 per panel.
Key specifications
- Wattage: 450 W
- Module efficiency: 22.5%
- Warranty: 25 years
- Indicative unit cost: £145
- Cost per watt: 0.32p/W
Highlights
- Best-selling 450W panel in the UK
- All-black aesthetic option available
- 25-year linear performance warranty