--- title: "Jolywood JW-HD132N-705W vs Jolywood JW-HD132N-715W - Solar Panel Comparison | ComparePV" description: "Compare Jolywood JW-HD132N-705W vs Jolywood JW-HD132N-715W side by side: what actually differs, output when it is hot, thirty-year production, and the full specification." source: "https://comparepv.com/compare/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-715w" updated: 2026-09-11 --- # Jolywood JW-HD132N-705W vs Jolywood JW-HD132N-715W 715W leads on the differences that matter The largest is module efficiency: 0.30 pp more efficient. 16 of 19 comparable parameters are identical. ## The two panels | Attribute | A | B | | --- | --- | --- | | Panel | [Jolywood JW-HD132N-705W](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w) | [Jolywood JW-HD132N-715W](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-715w) | | Manufacturer | Jolywood | Jolywood | | Power | 705 Wp | 715 Wp | | Efficiency | 22.70 % | 23.00 % | | Technology | TOPCon | TOPCon | ## Where they differ Ranked by how much the difference matters, not by datasheet order. | Parameter | 705W | 715W | Difference | | --- | --- | --- | --- | | Module efficiency | 22.70 % | 23.00 % | +0.30 pp for 715W | | Power density | 227.0 Wp/m² | 230.2 Wp/m² | +3.2 Wp/m² for 715W | | Rated power | 705 Wp | 715 Wp | +10 W for 715W | ## Every compared parameter | Parameter | 705W | 715W | | --- | --- | --- | | Rated power | 705 Wp | 715 Wp | | Module efficiency | 22.70 % | 23.00 % | | Power density | 227.0 Wp/m² | 230.2 Wp/m² | | Open-circuit voltage | 47.78 V | 48.14 V | | Voltage at max power | 41.00 V | 41.32 V | | Short-circuit current | 18.20 A | 18.28 A | | Current at max power | 17.20 A | 17.30 A | | Temperature coefficient | -0.280 %/°C | -0.280 %/°C | | Dimensions | 2384x1303x33 mm | 2384x1303x33 mm | | Module area | 3.106 m² | 3.106 m² | | Weight | 38.1 kg | 38.1 kg | | Weight per kWp | 54.0 kg/kWp | 53.3 kg/kWp | | Product warranty | 12 yrs | 12 yrs | | Performance warranty | 30 yrs | 30 yrs | | Annual degradation | 0.40 %/yr | 0.40 %/yr | | Cell technology | TOPCon | TOPCon | | Cell type | Monocrystalline | Monocrystalline | | Cell count | 132 | 132 | | Bifacial | Yes | Yes | ## Thirty-year yield Each panel's own declared degradation curve, at 1,200 kWh/kWp a year Same temp coeff. for both panels (-0.280 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other. - **Cumulative output, 705W:** 23,654 kWh - **Cumulative output, 715W:** 23,990 kWh - **Gap:** 336 kWh ## Output when hot | Condition | Cell temperature | 705W | 715W | Retained | | --- | --- | --- | --- | --- | | Standard test conditions | 25 °C | 705 W | 715 W | 100.0% of rated power | | Cool, bright day | 40 °C | 675 W | 685 W | 95.8% of rated power | | Typical summer roof | 55 °C | 646 W | 655 W | 91.6% of rated power | | Hot roof | 70 °C | 616 W | 625 W | 87.4% of rated power | ## Against the whole database | Measure | 705W | 715W | Out of | Note | | --- | --- | --- | --- | --- | | Efficiency | #3,307 | #1,919 | 14,005 | 715W leads by 1,388 places | | Power density | #3,361 | #2,018 | 14,005 | 715W leads by 1,343 places | | Heat behaviour | #1,309 | #1,309 | 14,005 | Tied - the same position in the database | | Weight | #8,262 | #7,172 | 14,005 | 715W leads by 1,090 places | | Warranty | #21 | #21 | 14,005 | Tied - the same position in the database | | Overall | #1,007 | #678 | 14,005 | 715W leads by 329 places | ## Questions ### Which panel is better: Jolywood JW-HD132N-705W or Jolywood JW-HD132N-715W? According to our database: **Jolywood JW-HD132N-**715 W**** has higher module efficiency (**23.00%** vs **22.70%**). See the full spec comparison and 30-year energy simulation above for a complete picture. ### What is the efficiency of Jolywood JW-HD132N-705W and Jolywood JW-HD132N-715W? **Jolywood JW-HD132N-**705 W**** has a module efficiency of **22.70%**, while **Jolywood JW-HD132N-**715 W**** is **23.00%**. Higher efficiency means more electricity from the same roof area - useful when space is limited. ### What cell technology does Jolywood JW-HD132N-705W use vs Jolywood JW-HD132N-715W? **Jolywood JW-HD132N-**705 W**** uses **TOPCon** cells; **Jolywood JW-HD132N-**715 W**** 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 Jolywood JW-HD132N-705W and Jolywood JW-HD132N-715W? **Jolywood JW-HD132N-**705 W**** has a **30 years** power warranty; **Jolywood JW-HD132N-**715 W**** 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 Jolywood JW-HD132N-705W and Jolywood JW-HD132N-715W bifacial panels? Both **Jolywood JW-HD132N-**705 W**** and **Jolywood JW-HD132N-**715 W**** 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 - [Jolywood JW-HD132N-705W vs Jolywood JW-HD132N-715](https://comparepv.com/compare/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-715) - 3 differences, the largest is module efficiency - [Jolywood JW-HD132N-705W vs Jolywood JW-HD132N-710W](https://comparepv.com/compare/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-710w) - One difference: module efficiency - [Jolywood JW-HD132N-705W vs Jolywood JW-HD132N-710](https://comparepv.com/compare/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-710) - One difference: module efficiency - [Jolywood JW-HD132N-705W vs Jolywood JW-HD132N-705](https://comparepv.com/compare/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705) - The same specification on paper - [Jolywood JW-HD132N-705W vs Jolywood JW-HD132N-700](https://comparepv.com/compare/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-700) - One difference: module efficiency - [Jolywood JW-HD132N-705W vs Jolywood JW-HD132N-700W](https://comparepv.com/compare/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-700w) - One difference: module efficiency --- Source: https://comparepv.com/compare/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-715w 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.