Boviet Solar Vega 460W vs Hanwha Q.TRON G11S 410W
The Hanwha Q.TRON G11S 410W wins this comparison by a clear margin. It offers better long-term durability with 25-year warranty. For most residential installations, the Hanwha Q.TRON G11S 410W is the stronger choice.
Key Differences
- • Boviet Solar Vega 460W is rated at 460W while Hanwha Q.TRON G11S 410W is rated at 410W, a 50W difference.
- • Boviet Solar Vega 460W achieves 22% efficiency vs 21.3% for the other, a 0.7 percentage point gap.
- • Hanwha Q.TRON G11S 410W comes with a 25-year product warranty vs 15 years for the other.
Specifications Breakdown
Module Efficiency
The Boviet Solar Vega 460W achieves 22% module efficiency compared to Hanwha Q.TRON G11S 410W's 21.3%, meaning Boviet Solar Vega 460W converts 0.7 percentage points more sunlight into electricity per square meter. In practical terms, the Boviet Solar Vega 460W produces 230.2 watts per square meter of panel area while the Hanwha Q.TRON G11S 410W produces 210.0 W/m². For rooftop installations where space is limited, this efficiency gap determines how many kilowatts you can fit on your available roof area. Over a 25-year system life, even a small efficiency advantage compounds into meaningful additional energy production.
Power Output
The Boviet Solar Vega 460W delivers 460W per panel versus 410W for the Hanwha Q.TRON G11S 410W, a 50W difference per module. To build an 8 kW residential system, you would need 18 Boviet Solar Vega 460W panels or 20 Hanwha Q.TRON G11S 410W panels. Choosing the higher-wattage option saves 2 panels, reducing total racking hardware, wiring, and installation labor costs. Higher wattage per panel is particularly valuable for commercial-scale installations where panel count directly impacts balance-of-system costs.
Temperature Coefficient
Both panels share an identical temperature coefficient of -0.29%/°C, meaning they lose power at the same rate as cell temperature rises above the 25°C standard test baseline. At 65°C cell temperature, both retain 94.2% of rated power. Neither panel has a thermal performance advantage, which makes this specification a non-factor in the comparison.
Warranty Coverage
The Boviet Solar Vega 460W is backed by a 15-year product warranty and 30-year performance guarantee, while the Hanwha Q.TRON G11S 410W offers 25-year product and 25-year performance coverage. The Hanwha Q.TRON G11S 410W provides 10 additional years of defect protection, covering manufacturing issues, material failures, and premature performance loss. Based on their published degradation rates (1% first year then 0.4%/year for Boviet Solar Vega 460W; 1% first year then 0.4%/year for Hanwha Q.TRON G11S 410W), after 25 years the Boviet Solar Vega 460W should retain approximately 89.4% of original output versus 89.4% for the Hanwha Q.TRON G11S 410W. The end-of-life output levels are closely matched.
Physical Dimensions & Weight
The Boviet Solar Vega 460W measures 1762×1134×30mm and weighs 23.5 kg, while the Hanwha Q.TRON G11S 410W measures 1722×1134×30mm at 20.8 kg. 2.00 m² of panel area for the Boviet Solar Vega 460W versus 1.95 m² for the Hanwha Q.TRON G11S 410W. The Hanwha Q.TRON G11S 410W is 2.7 kg lighter per panel, which reduces structural load requirements on the roof and makes handling easier during installation. For a 20-panel system, that is a total weight difference of 54 kg. Similar footprints mean both panels fit comparably on standard residential rooftop configurations.
Specification Comparison
| Specification | Boviet Solar Vega 460W | Hanwha Q.TRON G11S 410W |
|---|---|---|
| Power | 460W | 410W |
| Efficiency | 22% | 21.3% |
| Power Density | 21.4 W/sq ft | 19.5 W/sq ft |
| Cell Type | TOPCon N-type | TOPCon N-type |
| Bifacial | No | No |
| Weight | 23.5 kg | 20.8 kg |
| Temp Coefficient | -0.29%/°C | -0.29%/°C |
| Snow Load | 5400 Pa | 5400 Pa |
| Wind Load | 2400 Pa | 2400 Pa |
| Product Warranty | 15 years | 25 years |
| Performance Warranty | 30 years | 25 years |
| Degradation (Year 1) | 1% | 1% |
| Annual Degradation | 0.4% | 0.4% |
| Country | China | South Korea |
5-Dimension Head-to-Head Analysis
1. Efficiency & Power Density
Winner: Boviet Solar Vega 460WThe Boviet Solar Vega 460W achieves 22% efficiency versus 21.3% — a 0.7 percentage point advantage. On a typical 30-panel residential roof, this translates to approximately 1.5 kW more total system capacity, or 7 kWh more annual production in an average US location.
2. Hot Climate Performance
Winner: TieBoth panels share a temperature coefficient of -0.29%/°C — identical heat tolerance.
3. Durability & Warranty
Winner: Hanwha Q.TRON G11S 410WHanwha Q.TRON G11S 410W leads with a 25-year product warranty versus 15 years. After 25 years, expect 89.4% vs 89.4% of original output for Boviet Solar Vega 460W and Hanwha Q.TRON G11S 410W respectively.
4. Power Output
Winner: Boviet Solar Vega 460WThe Boviet Solar Vega 460W delivers 460W versus 410W per panel — 50W more. For an 8 kW system, you need 18 panels with the higher-wattage option versus 20 panels, saving 2 panels and the associated racking and labor costs.
5. Cell Technology
Winner: TieBoth panels use TOPCon N-type cell technology. No technology advantage for either product.
Boviet Solar Vega 460W
Boviet Solar Vega 460W delivers N-type TOPCon performance at a competitive price point for residential and commercial installations.
Pros
- + N-type TOPCon at competitive price
- + Good residential size
- + 30-year performance warranty
- + Growing US presence
Cons
- - Less established brand
- - Limited track record
- - Fewer installer options
Hanwha Q.TRON G11S 410W
The Hanwha Q.TRON G11S delivers 410W N-type TOPCon performance in a compact residential format with a strong 25-year warranty.
Pros
- + 25-year product warranty
- + N-type TOPCon cells
- + Compact size
- + Korean quality
Cons
- - Moderate wattage
- - Premium pricing
- - Limited color options
Choose Boviet Solar Vega 460W If...
- ✓ Your roof space is limited and you need maximum power per panel
- ✓ You want fewer panels to reach your target system size, reducing racking and labor costs
- ✓ You prefer newer cell technology with a longer performance improvement runway
- ✓ Value-seeking homeowners wanting N-type technology at a budget-friendly price.
Choose Hanwha Q.TRON G11S 410W If...
- ✓ Long-term warranty protection is a top priority and you plan to stay in your home for 25+ years
- ✓ You prefer newer cell technology with a longer performance improvement runway
- ✓ Residential installations valuing Korean quality with strong warranty.
Our Recommendation
We recommend the Hanwha Q.TRON G11S 410W for most buyers in this comparison. It wins 1 of 5 key dimensions and offers a clear advantage in the metrics that matter most for a solar panel purchase. The Boviet Solar Vega 460W remains a good product, but the Hanwha Q.TRON G11S 410W delivers better overall value for the majority of installations.
Frequently Asked Questions
Which is better, Boviet Solar Vega 460W or Hanwha Q.TRON G11S 410W?
The Hanwha Q.TRON G11S 410W wins this comparison by a clear margin. It offers better long-term durability with 25-year warranty. For most residential installations, the Hanwha Q.TRON G11S 410W is the stronger choice.
Which panel is more efficient, Boviet Solar Vega 460W or Hanwha Q.TRON G11S 410W?
The Boviet Solar Vega 460W at 22% module efficiency. Higher efficiency means more watts per square foot of roof space, which is critical for space-constrained installations. The difference of 0.7 percentage points translates to approximately 50W per panel under standard test conditions.
Which has a better warranty, Boviet Solar Vega 460W or Hanwha Q.TRON G11S 410W?
The Boviet Solar Vega 460W comes with a 15-year product warranty and 30-year performance guarantee. The Hanwha Q.TRON G11S 410W offers 25-year product and 25-year performance warranties. Hanwha Q.TRON G11S 410W provides 10 additional years of product coverage.
Which panel performs better in hot weather?
The Boviet Solar Vega 460W has a temperature coefficient of -0.29%/°C and the Hanwha Q.TRON G11S 410W is -0.29%/°C. Both handle heat equally. A lower (less negative) temperature coefficient is better.
How many Boviet Solar Vega 460W vs Hanwha Q.TRON G11S 410W panels do I need for an 8 kW system?
For an 8 kW system: you need 18 Boviet Solar Vega 460W panels (460W each) or 20 Hanwha Q.TRON G11S 410W panels (410W each). The Boviet Solar Vega 460W requires fewer panels, saving on racking hardware and installation labor.
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Last updated: February 2026