SOLARWATT vs Sharp
Average Price
£600
SOLARWATT
£480
Sharp
Energy Efficiency
20.8%
SOLARWATT
19.5%
Sharp
Warranty
25.0 years
SOLARWATT
15.0 years
Sharp
Customer Rating
4.6/5
SOLARWATT
4.3/5
Sharp
Detailed Comparison
SOLARWATT
Sharp
Average Price
£600
£480
Energy Efficiency
20.8%
19.5%
Average Warranty
25.0 years
15.0 years
Reliability Score
4.7/5
4.4/5
Customer Satisfaction
4.6/5
4.3/5
UK Market Share
6.8%
7.2%
Established
1993
1912
Country of Origin
Germany
Japan
Smart Monitoring Compatible
High Efficiency Models
Extended Warranty Options
Popular Solar Panel Models
SOLARWATT Popular Models
| Model | Type | Efficiency | Price |
|---|---|---|---|
| Vision 60M | Monocrystalline | 20.80 | £600 |
Sharp Popular Models
| Model | Type | Efficiency | Price |
|---|---|---|---|
| NU JD445 | Monocrystalline | 19.50 | £480 |
Approved Installers
SOLARWATT Installers
GreenTech Installers
4.8
Premium Partner
Sharp Installers
Bright Future Solar
4.5
Certified Partner
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