--- title: "Phono Solar PS630L8GF-22/WNH vs Phono Solar PS630L8GFH-22/WNH - Solar Panel Comparison | ComparePV" description: "Compare Phono Solar PS630L8GF-22/WNH vs Phono Solar PS630L8GFH-22/WNH side by side: what actually differs, output when it is hot, thirty-year production, and the full specification." source: "https://comparepv.com/compare/phono-solar-ps630l8gf-22-wnh/phono-solar-ps630l8gfh-22-wnh" image: "https://comparepv.com/og/compare/panels/phono-solar-ps630l8gf-22-wnh/phono-solar-ps630l8gfh-22-wnh.png" updated: 2026-09-11 --- # Phono Solar PS630L8GF-22/WNH vs Phono Solar PS630L8GFH-22/WNH Identical on every published parameter All 19 comparable parameters agree. Two records this alike are usually one panel sold under two names, or two bins of the same production line - decide on price and on who you would rather buy from. ## The two panels | Attribute | A | B | | --- | --- | --- | | Panel | [Phono Solar PS630L8GF-22/WNH](https://comparepv.com/panel/phono-solar-ps630l8gf-22-wnh) | [Phono Solar PS630L8GFH-22/WNH](https://comparepv.com/panel/phono-solar-ps630l8gfh-22-wnh) | | Manufacturer | Phono Solar | Phono Solar | | Power | 630 Wp | 630 Wp | | Efficiency | 23.32 % | 23.32 % | | Technology | TOPCon | TOPCon | ## Every compared parameter | Parameter | PS630L8GF-22/WNH | PS630L8GFH-22/WNH | | --- | --- | --- | | Rated power | 630 Wp | 630 Wp | | Module efficiency | 23.32 % | 23.32 % | | Power density | 233.2 Wp/m² | 233.2 Wp/m² | | Open-circuit voltage | 50.04 V | 50.04 V | | Voltage at max power | 42.12 V | 42.12 V | | Short-circuit current | 15.64 A | 15.64 A | | Current at max power | 14.96 A | 14.96 A | | Temperature coefficient | -0.290 %/°C | -0.290 %/°C | | Dimensions | 2382x1134x30 mm | 2382x1134x30 mm | | Module area | 2.701 m² | 2.701 m² | | Weight | 32.6 kg | 32.6 kg | | Weight per kWp | 51.7 kg/kWp | 51.7 kg/kWp | | Product warranty | 15 yrs | 15 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 (-0.290 %/°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, PS630L8GF-22/WNH:** 21,138 kWh - **Cumulative output, PS630L8GFH-22/WNH:** 21,138 kWh - **Gap:** No difference ## Output when hot | Condition | Cell temperature | PS630L8GF-22/WNH | PS630L8GFH-22/WNH | Retained | | --- | --- | --- | --- | --- | | Standard test conditions | 25 °C | 630 W | 630 W | 100.0% of rated power | | Cool, bright day | 40 °C | 603 W | 603 W | 95.7% of rated power | | Typical summer roof | 55 °C | 575 W | 575 W | 91.3% of rated power | | Hot roof | 70 °C | 548 W | 548 W | 87.0% of rated power | ## Against the whole database | Measure | PS630L8GF-22/WNH | PS630L8GFH-22/WNH | Out of | Note | | --- | --- | --- | --- | --- | | Efficiency | #1,012 | #1,012 | 14,129 | Tied - the same position in the database | | Power density | #1,042 | #1,042 | 14,129 | Tied - the same position in the database | | Heat behaviour | #2,220 | #2,220 | 14,129 | Tied - the same position in the database | | Weight | #5,138 | #5,138 | 14,129 | Tied - the same position in the database | | Warranty | #21 | #21 | 14,129 | Tied - the same position in the database | | Overall | #1,646 | #1,646 | 14,129 | Tied - the same position in the database | ## Questions ### Which panel is better: Phono Solar PS630L8GF-22/WNH or Phono Solar PS630L8GFH-22/WNH? According to our database: both panels are closely matched on key specs - the decision often comes down to price and local availability. See the full spec comparison and 30-year energy simulation above for a complete picture. ### What is the efficiency of Phono Solar PS630L8GF-22/WNH and Phono Solar PS630L8GFH-22/WNH? **Phono Solar PS630L8GF-22/WNH** has a module efficiency of **23.32%**, while **Phono Solar PS630L8GFH-22/WNH** is **23.32%**. Higher efficiency means more electricity from the same roof area - useful when space is limited. ### What cell technology does Phono Solar PS630L8GF-22/WNH use vs Phono Solar PS630L8GFH-22/WNH? **Phono Solar PS630L8GF-22/WNH** uses **TOPCon** cells; **Phono Solar PS630L8GFH-22/WNH** 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 Phono Solar PS630L8GF-22/WNH and Phono Solar PS630L8GFH-22/WNH? **Phono Solar PS630L8GF-22/WNH** has a **30 years** power warranty; **Phono Solar PS630L8GFH-22/WNH** 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 Phono Solar PS630L8GF-22/WNH and Phono Solar PS630L8GFH-22/WNH bifacial panels? Both **Phono Solar PS630L8GF-22/WNH** and **Phono Solar PS630L8GFH-22/WNH** 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 - [Phono Solar PS630L8GF-22/WNH vs Phono Solar PS710M13GFH-22/WNH](https://comparepv.com/compare/phono-solar-ps630l8gf-22-wnh/phono-solar-technology-co-ltd-ps710m13gfh-22-wnh) - 10 differences, the largest is rated power - [Phono Solar PS630L8GF-22/WNH vs Phono Solar PS705M13GFH-22/WNH](https://comparepv.com/compare/phono-solar-ps630l8gf-22-wnh/phono-solar-technology-co-ltd-ps705m13gfh-22-wnh) - 10 differences, the largest is rated power - [Phono Solar PS630L8GF-22/WNH vs Phono Solar PS700M13GFH-22/WNH](https://comparepv.com/compare/phono-solar-ps630l8gf-22-wnh/phono-solar-technology-co-ltd-ps700m13gfh-22-wnh) - 11 differences, the largest is module efficiency - [Phono Solar PS630L8GF-22/WNH vs Phono Solar PS695M13GFH-22/WNH](https://comparepv.com/compare/phono-solar-ps630l8gf-22-wnh/phono-solar-technology-co-ltd-ps695m13gfh-22-wnh) - 11 differences, the largest is module efficiency - [Phono Solar PS630L8GF-22/WNH vs Phono Solar PS690M13GFH-22/WNH](https://comparepv.com/compare/phono-solar-ps630l8gf-22-wnh/phono-solar-technology-co-ltd-ps690m13gfh-22-wnh) - 11 differences, the largest is module efficiency - [Phono Solar PS630L8GF-22/WNH vs Phono Solar PS625L8GF-22/WNH](https://comparepv.com/compare/phono-solar-ps630l8gf-22-wnh/phono-solar-ps625l8gf-22-wnh) - The same specification on paper --- Source: https://comparepv.com/compare/phono-solar-ps630l8gf-22-wnh/phono-solar-ps630l8gfh-22-wnh 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.