--- title: "Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-575-H-HC-BF - Solar Panel Comparison | ComparePV" description: "Compare Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-575-H-HC-BF side by side: what actually differs, output when it is hot, thirty-year production, and the full specification." source: "https://comparepv.com/compare/boviet-solar-bvm7612m-565-h-hc-bf-dg/boviet-solar-bvm7612m-575-h-hc-bf" updated: 2026-09-11 --- # Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-575-H-HC-BF 575-H-HC-BF leads on the differences that matter The largest is temperature coefficient: 0.070 %/°C better in heat. 12 of 19 comparable parameters are identical. ## The two panels | Attribute | A | B | | --- | --- | --- | | Panel | [Boviet Solar BVM7612M-565-H-HC-BF-DG](https://comparepv.com/panel/boviet-solar-bvm7612m-565-h-hc-bf-dg) | [Boviet Solar BVM7612M-575-H-HC-BF](https://comparepv.com/panel/boviet-solar-bvm7612m-575-h-hc-bf) | | Manufacturer | Boviet Solar | Boviet Solar | | Power | 565 Wp | 575 Wp | | Efficiency | 21.78 % | 22.26 % | | Technology | TOPCon | TOPCon | ## Where they differ Ranked by how much the difference matters, not by datasheet order. | Parameter | 565-H-HC-BF-DG | 575-H-HC-BF | Difference | | --- | --- | --- | --- | | Temperature coefficient | -0.370 %/°C | -0.300 %/°C | +0.070 %/°C for 575-H-HC-BF | | Module efficiency | 21.78 % | 22.26 % | +0.48 pp for 575-H-HC-BF | | Power density | 218.7 Wp/m² | 222.6 Wp/m² | +3.9 Wp/m² for 575-H-HC-BF | | Open-circuit voltage | 49.86 V | 52.23 V | 2.37 V apart | | Rated power | 565 Wp | 575 Wp | +10 W for 575-H-HC-BF | | Annual degradation | 0.45 %/yr | 0.40 %/yr | -0.05 %/yr for 575-H-HC-BF | | Voltage at max power | 42.12 V | 44.34 V | 2.22 V apart | ## Every compared parameter | Parameter | 565-H-HC-BF-DG | 575-H-HC-BF | | --- | --- | --- | | Rated power | 565 Wp | 575 Wp | | Module efficiency | 21.78 % | 22.26 % | | Power density | 218.7 Wp/m² | 222.6 Wp/m² | | Open-circuit voltage | 49.86 V | 52.23 V | | Voltage at max power | 42.12 V | 44.34 V | | Short-circuit current | 14.32 A | 13.84 A | | Current at max power | 13.42 A | 12.97 A | | Temperature coefficient | -0.370 %/°C | -0.300 %/°C | | Dimensions | 2278x1134x35 mm | 2278x1134x35 mm | | Module area | 2.583 m² | 2.583 m² | | Weight | 32.0 kg | 32.0 kg | | Weight per kWp | 56.6 kg/kWp | 55.7 kg/kWp | | Product warranty | 12 yrs | 12 yrs | | Performance warranty | 30 yrs | 30 yrs | | Annual degradation | 0.45 %/yr | 0.40 %/yr | | Cell technology | TOPCon | TOPCon | | Cell type | Monocrystalline | Monocrystalline | | Cell count | 144 | 144 | | Bifacial | Yes | Yes | ## Thirty-year yield Each panel's own declared degradation curve, at 1,200 kWh/kWp a year - **Cumulative output, 565-H-HC-BF-DG:** 18,606 kWh - **Cumulative output, 575-H-HC-BF:** 19,292 kWh - **Gap:** 686 kWh ## Output when hot | Condition | Cell temperature | 565-H-HC-BF-DG | 575-H-HC-BF | Retained | | --- | --- | --- | --- | --- | | Standard test conditions | 25 °C | 565 W | 575 W | 100.0% of rated power | | Cool, bright day | 40 °C | 534 W | 549 W | 94.5% of rated power | | Typical summer roof | 55 °C | 502 W | 523 W | 88.9% of rated power | | Hot roof | 70 °C | 471 W | 497 W | 83.3% of rated power | ## Against the whole database | Measure | 565-H-HC-BF-DG | 575-H-HC-BF | Out of | Note | | --- | --- | --- | --- | --- | | Efficiency | #7,206 | #5,593 | 14,005 | 575-H-HC-BF leads by 1,613 places | | Power density | #6,841 | #5,549 | 14,005 | 575-H-HC-BF leads by 1,292 places | | Heat behaviour | #13,081 | #6,093 | 14,005 | 575-H-HC-BF leads by 6,988 places | | Weight | #10,768 | #10,019 | 14,005 | 575-H-HC-BF leads by 749 places | | Warranty | #21 | #21 | 14,005 | Tied - the same position in the database | | Overall | #5,810 | #4,950 | 14,005 | 575-H-HC-BF leads by 860 places | ## Questions ### Which panel is better: Boviet Solar BVM7612M-565-H-HC-BF-DG or Boviet Solar BVM7612M-575-H-HC-BF? According to our database: **Boviet Solar BVM7612M-575-H-HC-BF** has higher module efficiency (**22.26%** vs **21.78%**); **Boviet Solar BVM7612M-575-H-HC-BF** tolerates heat better (temp coeff **-0.300%/°C** vs **-0.370%/°C**). See the full spec comparison and 30-year energy simulation above for a complete picture. ### What is the efficiency of Boviet Solar BVM7612M-565-H-HC-BF-DG and Boviet Solar BVM7612M-575-H-HC-BF? **Boviet Solar BVM7612M-565-H-HC-BF-DG** has a module efficiency of **21.78%**, while **Boviet Solar BVM7612M-575-H-HC-BF** is **22.26%**. Higher efficiency means more electricity from the same roof area - useful when space is limited. ### What cell technology does Boviet Solar BVM7612M-565-H-HC-BF-DG use vs Boviet Solar BVM7612M-575-H-HC-BF? **Boviet Solar BVM7612M-565-H-HC-BF-DG** uses **TOPCon** cells; **Boviet Solar BVM7612M-575-H-HC-BF** uses **TOPCon**. Modern **n-type** technologies (**TOPCon**, **HJT**, BC) typically deliver higher efficiency and lower degradation compared to older **PERC** (p-type) cells. ### What is the warranty on Boviet Solar BVM7612M-565-H-HC-BF-DG and Boviet Solar BVM7612M-575-H-HC-BF? **Boviet Solar BVM7612M-565-H-HC-BF-DG** has a **30 years** power warranty; **Boviet Solar BVM7612M-575-H-HC-BF** has a **30 years** power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80**-87%**). Product (materials) warranties are usually shorter. ### Are Boviet Solar BVM7612M-565-H-HC-BF-DG and Boviet Solar BVM7612M-575-H-HC-BF bifacial panels? Both **Boviet Solar BVM7612M-565-H-HC-BF-DG** and **Boviet Solar BVM7612M-575-H-HC-BF** are bifacial - they capture reflected light from the ground, which can add 5**-15%** more annual energy on ground-mount or elevated rooftop installations with a light surface beneath. ## Related comparisons - [Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-580-H-HC-BF-DG](https://comparepv.com/compare/boviet-solar-bvm7612m-565-h-hc-bf-dg/boviet-solar-bvm7612m-580-h-hc-bf-dg) - 3 differences, the largest is module efficiency - [Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-580-H-HC-BF](https://comparepv.com/compare/boviet-solar-bvm7612m-565-h-hc-bf-dg/boviet-solar-bvm7612m-580-h-hc-bf) - 7 differences, the largest is temperature coefficient - [Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-575-H-HC-BF-DG](https://comparepv.com/compare/boviet-solar-bvm7612m-565-h-hc-bf-dg/boviet-solar-bvm7612m-575-h-hc-bf-dg) - 3 differences, the largest is module efficiency - [Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-570-H-HC-BF-DG](https://comparepv.com/compare/boviet-solar-bvm7612m-565-h-hc-bf-dg/boviet-solar-bvm7612m-570-h-hc-bf-dg) - One difference: module efficiency - [Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-570-H-HC-BF](https://comparepv.com/compare/boviet-solar-bvm7612m-565-h-hc-bf-dg/boviet-solar-bvm7612m-570-h-hc-bf) - 7 differences, the largest is temperature coefficient - [Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-565-H-HC-BF](https://comparepv.com/compare/boviet-solar-bvm7612m-565-h-hc-bf-dg/boviet-solar-bvm7612m-565-h-hc-bf) - 6 differences, the largest is temperature coefficient --- Source: https://comparepv.com/compare/boviet-solar-bvm7612m-565-h-hc-bf-dg/boviet-solar-bvm7612m-575-h-hc-bf Not in this file, on the page: the thirty-year yield curve year by year at a cell temperature you pick and a written summary generated on request.