--- title: "Waaree BiH-11-700 vs Waaree BiH-11-730 - Solar Panel Comparison | ComparePV" description: "Compare Waaree BiH-11-700 vs Waaree BiH-11-730 side by side: what actually differs, output when it is hot, thirty-year production, and the full specification." source: "https://comparepv.com/compare/waaree-bih-11-700/waaree-bih-11-730" updated: 2026-09-11 --- # Waaree BiH-11-700 vs Waaree BiH-11-730 730 leads on the differences that matter The largest is module efficiency: 0.97 pp more efficient. 15 of 19 comparable parameters are identical. ## The two panels | Attribute | A | B | | --- | --- | --- | | Panel | [Waaree BiH-11-700](https://comparepv.com/panel/waaree-bih-11-700) | [Waaree BiH-11-730](https://comparepv.com/panel/waaree-bih-11-730) | | Manufacturer | Waaree | Waaree | | Power | 700 Wp | 730 Wp | | Efficiency | 22.53 % | 23.50 % | | Technology | HJT | HJT | ## Where they differ Ranked by how much the difference matters, not by datasheet order. | Parameter | 700 | 730 | Difference | | --- | --- | --- | --- | | Module efficiency | 22.53 % | 23.50 % | +0.97 pp for 730 | | Power density | 225.3 Wp/m² | 235.0 Wp/m² | +9.7 Wp/m² for 730 | | Rated power | 700 Wp | 730 Wp | +30 W for 730 | | Weight per kWp | 55.7 kg/kWp | 53.4 kg/kWp | -2.3 kg/kWp for 730 | ## Every compared parameter | Parameter | 700 | 730 | | --- | --- | --- | | Rated power | 700 Wp | 730 Wp | | Module efficiency | 22.53 % | 23.50 % | | Power density | 225.3 Wp/m² | 235.0 Wp/m² | | Open-circuit voltage | 49.83 V | 50.62 V | | Voltage at max power | 41.79 V | 42.52 V | | Short-circuit current | 17.80 A | 18.22 A | | Current at max power | 16.75 A | 17.17 A | | Temperature coefficient | -0.240 %/°C | -0.240 %/°C | | Dimensions | 2384x1303x35 mm | 2384x1303x35 mm | | Module area | 3.106 m² | 3.106 m² | | Weight | 39.0 kg | 39.0 kg | | Weight per kWp | 55.7 kg/kWp | 53.4 kg/kWp | | Product warranty | 12 yrs | 12 yrs | | Performance warranty | 30 yrs | 30 yrs | | Annual degradation | 0.30 %/yr | 0.30 %/yr | | Cell technology | HJT | HJT | | 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 (-0.240 %/°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, 700:** 23,852 kWh - **Cumulative output, 730:** 24,874 kWh - **Gap:** 1,022 kWh ## Output when hot | Condition | Cell temperature | 700 | 730 | Retained | | --- | --- | --- | --- | --- | | Standard test conditions | 25 °C | 700 W | 730 W | 100.0% of rated power | | Cool, bright day | 40 °C | 675 W | 704 W | 96.4% of rated power | | Typical summer roof | 55 °C | 650 W | 677 W | 92.8% of rated power | | Hot roof | 70 °C | 624 W | 651 W | 89.2% of rated power | ## Against the whole database | Measure | 700 | 730 | Out of | Note | | --- | --- | --- | --- | --- | | Efficiency | #3,982 | #716 | 14,005 | 730 leads by 3,266 places | | Power density | #3,989 | #800 | 14,005 | 730 leads by 3,189 places | | Heat behaviour | #13 | #13 | 14,005 | Tied - the same position in the database | | Weight | #10,113 | #7,348 | 14,005 | 730 leads by 2,765 places | | Warranty | #21 | #21 | 14,005 | Tied - the same position in the database | | Overall | #1,197 | #322 | 14,005 | 730 leads by 875 places | ## Questions ### Which panel is better: Waaree BiH-11-700 or Waaree BiH-11-730? According to our database: **Waaree BiH-11-730** has higher module efficiency (**23.50%** vs **22.53%**). See the full spec comparison and 30-year energy simulation above for a complete picture. ### What is the efficiency of Waaree BiH-11-700 and Waaree BiH-11-730? **Waaree BiH-11-700** has a module efficiency of **22.53%**, while **Waaree BiH-11-730** is **23.50%**. Higher efficiency means more electricity from the same roof area - useful when space is limited. ### What cell technology does Waaree BiH-11-700 use vs Waaree BiH-11-730? **Waaree BiH-11-700** uses **HJT** cells; **Waaree BiH-11-730** uses **HJT**. 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 Waaree BiH-11-700 and Waaree BiH-11-730? **Waaree BiH-11-700** has a **30 years** power warranty; **Waaree BiH-11-730** 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 Waaree BiH-11-700 and Waaree BiH-11-730 bifacial panels? Both **Waaree BiH-11-700** and **Waaree BiH-11-730** 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 - [Waaree BiH-11-700 vs Waaree BiH-11-725](https://comparepv.com/compare/waaree-bih-11-700/waaree-bih-11-725) - 3 differences, the largest is module efficiency - [Waaree BiH-11-700 vs Waaree BiH-11-720](https://comparepv.com/compare/waaree-bih-11-700/waaree-bih-11-720) - 3 differences, the largest is module efficiency - [Waaree BiH-11-700 vs Waaree BiH-11-715](https://comparepv.com/compare/waaree-bih-11-700/waaree-bih-11-715) - 3 differences, the largest is module efficiency - [Waaree BiH-11-700 vs Waaree BiH-11-710](https://comparepv.com/compare/waaree-bih-11-700/waaree-bih-11-710) - 3 differences, the largest is module efficiency - [Waaree BiH-11-700 vs Waaree BiH-11-705](https://comparepv.com/compare/waaree-bih-11-700/waaree-bih-11-705) - The same specification on paper - [Waaree BiH-11-700 vs Waaree Bi-68-665](https://comparepv.com/compare/waaree-bih-11-700/waaree-bi-68-665) - 11 differences, the largest is module efficiency --- Source: https://comparepv.com/compare/waaree-bih-11-700/waaree-bih-11-730 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.