Solar Panel Comparison Tool
Compare up to 4 solar panels side-by-side. Analyze specifications, efficiency, warranties, and pricing to make the best decision.
Panel Comparison
| Specification | SunPower Maxeon 6 SPR-MAX6-440 4.8 | REC Alpha Pure-RX REC430AA Pure RX 4.7 | Panasonic EverVolt EVPV410H 4.6 | LG NeON R Prime LG405N2W-A5 4.5 |
|---|---|---|---|---|
| Power Output (W) | 440W | 430W | 410W | 405W |
| Module Efficiency (%) | 22.8% | 22.3% | 22.1% | 21.8% |
| Temp Coefficient (Pmax) | -0.29%/°C | -0.26%/°C | -0.26%/°C | -0.35%/°C |
| Bifacial Technology | No | Yes (80%) | No | No |
| Dimensions (LÃWÃH mm) | 2094Ã1046Ã40 | 2108Ã1048Ã35 | 2067Ã1016Ã35 | 2024Ã1024Ã35 |
| Weight (kg) | 20.6 | 22.0 | 19.6 | 20.5 |
| Product Warranty (Years) | 40 | 25 | 25 | 25 |
| Cell Technology | Monocrystalline | Heterojunction | HIT+ | CELLO |
| Price Range (USD) | $1,200 - $1,400 | $1,050 - $1,250 | $950 - $1,150 | $900 - $1,100 |
| Price per Watt ($/W) | $2.73 - $3.18 | $2.44 - $2.91 | $2.32 - $2.80 | $2.22 - $2.72 |
| Key Certifications | UL ListedIEC 61215 | UL ListedIEC 61730 | UL ListedIEC 61215 | UL ListedIEC 61215 |
| Actions |
Best in Category Analysis
Highest Efficiency
SunPower Maxeon 6
22.8%
Highest Power
SunPower Maxeon 6
440W
Best Warranty
SunPower Maxeon 6
40 Years
Best Value
LG NeON R Prime
$2.22/W
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Why Compare Solar Panels?
Making an informed decision on solar panels can save you thousands of dollars and ensure optimal energy production for decades.
Performance Analysis
Compare efficiency ratings, power output, and temperature coefficients to find panels that perform best in your climate conditions.
Cost Optimization
Analyze price per watt ratios and total system costs to maximize your return on investment while staying within budget.
Warranty Protection
Compare warranty terms, coverage periods, and manufacturer reliability to ensure long-term protection for your investment.
Advanced Comparison Features
Technical Specifications
- Module efficiency and power output analysis
- Temperature coefficient comparisons
- Cell technology and manufacturing details
- Physical dimensions and installation requirements
Financial Analysis
- Price per watt calculations
- Total system cost projections
- ROI and payback period estimates
- Long-term performance warranties
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