--- title: "Renesola YH460W-27MHD 460W Solar Panel - Specs & Review | ComparePV" description: "Renesola YH460W-27MHD 460W solar panel. Specs: 23.02% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/renesola-yh460w-27mhd" updated: 2026-09-11 --- # Renesola YH460W-27MHD Strong in heat, no clear weak spot 1,089 panels in the segment TOPCon 450-500 W ## Identity - **Manufacturer:** Renesola - **Model:** YH460W-27MHD - **Series:** 182M Half Cell 450W-465W - **Rated power:** 460 W - **Cell technology:** TOPCon - **Bifacial:** yes ## How it compares Compared against segment TOPCon 450-500 W (1089 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 460 W | 465 W | Typical | | | Module efficiency | 23.02% | 22.52% | Strong - top 17% | 1,797 | | Power density | 230.2 | 225.2 | Strong - top 20% | 1,876 | | Temperature coefficient | -0.240 | -0.290 | Strong - top 1% | 13 | | Weight (kg) | 25.0 kg | 24.0 kg | Typical | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 23.02% | 22.52% | Strong - top 17% | 1,797 | | Power density | 230.2 | 225.2 | Strong - top 20% | 1,876 | | Temperature coefficient | -0.240 | -0.290 | Strong - top 1% | 13 | | Weight per kWp | 54.3 | 52.2 | Typical | 8,543 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Strengths - **-0.240 %/°C temperature coefficient** - Top 1% of the TOPCon 450-500 W segment, against a median of -0.290. Ranked 13th in the whole database. - **23.02% module efficiency** - Top 17% of the TOPCon 450-500 W segment, against a median of 22.52%. - **230.2 watts per square metre** - Top 20% of the TOPCon 450-500 W segment, against a median of 225.2. - **Best for:** Residential, commercial and shaded-installations. ## Specification ### Electrical - **Rated power (Pmax):** 460 W - **Efficiency:** 23.02 % - **Voltage at Pmax (Vmp):** 31.86 V - **Current at Pmax (Imp):** 14.44 A - **Open-circuit voltage (Voc):** 37.35 V - **Short-circuit current (Isc):** 15.26 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.240 %/degC - **Temperature coefficient of Voc:** -0.220 %/degC - **Temperature coefficient of Isc:** 0.047 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** TOPCon - **Cell count:** 108 - **Bifacial:** yes ### Physical - **Length:** 1762 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 25.0 kg - **Area:** 2.00 m2 - **Power density:** 230.2 Wp/m2 ### Warranty and degradation - **Product warranty:** 30 years - **Performance warranty:** 30 years - **Output guaranteed at end of warranty:** 87.4 % - **First-year degradation:** 1.00 % - **Output after 30 years:** 402 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 1797 of 14005 | | Power density | 1876 of 14005 | | Temperature coefficient | 13 of 14005 | | Weight | 8543 of 14005 | | Warranty | 21 of 14005 | ## Pros - **High efficiency up to 23.27%** - Efficiency at the top of the series range (up to 23.27%) clearly exceeds comparable 182M modules of similar 465W power - Jinko JS182MHC120 (21.48%) and Vikram SOMERA (21.51%) - meaning higher energy yield from the same roof area. - **30-year product and power warranty** - A full 30 years of both product and power output warranty is rarely seen in this segment - the market standard is 25/25 years - making this series attractive from a long-term ROI perspective. - **Bifacial TOPCon technology** - N-type TOPCon cells in a bifacial configuration allow additional energy yield from reflected light on the rear side of the module, a meaningful advantage over older-generation monofacial PERC designs. - **MBB technology and half-cut cells** - Combining multi-busbar (MBB) with half-cut cells reduces resistive losses and improves resilience to partial shading, resulting in more stable output under variable irradiance conditions typical of the Polish climate. ## Cons - **Discontinued as of 2024** - This series was produced from 2021 to 2024 and is no longer part of the manufacturer's current lineup. This limits availability of identical modules for expanding existing installations and may slow warranty claims requiring spare parts. - **Unstable BNEF Tier 1 status** - Renesola appeared on the BNEF Tier 1 list as recently as Q1/Q2 2026, but was absent from the Q3 2026 ranking, indicating it no longer met some of BloombergNEF's financial or documentation criteria - raising questions about the brand's current bankability. - **Lower efficiency than premium competitors** - Despite a strong 23.27% rating, the series trails Luxor Solar's ECO LINE TOPCON Glass-Glass Bifacial (23.6% at the same 465W max power), meaning it is not the absolute segment leader in power density. ## About this series The Renesola 182M Half Cell 450W-465W series is designed for high energy production on the same roof or ground area, without compromising reliability. The use of **half-cut cells** helps to minimize internal losses and improves module performance when part of the panel is temporarily shaded - which, in practice, translates to more stable output in real-world conditions. It is also distinguished by **MBB technology**, which improves the collection of current from the cells and supports the even operation of the entire laminate over a long period. A key advantage is **good performance in low-light conditions** - the modules better utilize early mornings, evenings, and cloudy days. Furthermore, the series is designed for demanding environments thanks to **weather resistance** and a refined design. This makes it a suitable choice for residential and commercial installations, especially where predictable production and resistance to common roof-related problems are important. ## Notable figures - At 23.0% efficiency, this panel is on par with typical \*\*TOPCon 450-500W\*\* modules - At 230.2 W/m² power density, this panel generates 5.0 W/m² more per unit area than \*\*TOPCon 450-500W\*\* median (225.2 W/m²) - At -0.24%/°C (vs median -0.29%/°C), loses ~2% less power in hot conditions - Ranked #1797 out of 14005 panels for efficiency in the database ## Questions ### Is the Renesola 182M Half Cell 450W–465W series still available for purchase? The Renesola 182M Half Cell 450W–465W series has been discontinued and is no longer actively manufactured. Limited stock may still be found at select distributors, but consistent supply or batch replenishment should not be expected. If you are planning a new installation, consider currently produced Renesola series or other Tier 1 manufacturers with comparable specifications. ### What is TOPCon technology in the Renesola 182M panels, and why does it matter for my installation? TOPCon is an N-type cell technology that delivers a lower temperature coefficient and higher conversion efficiency than standard PERC cells. In practice, this means less power loss on hot days and slower long-term degradation. The Renesola 182M series benefits from TOPCon cells, resulting in more stable annual energy yields throughout the module's operational lifetime. ### Are the Renesola 182M Half Cell 465W panels bifacial, and what does that mean in practice? Yes, the Renesola 182M Half Cell series is bifacial — the rear side of the module also generates electricity from reflected irradiance. On suitable surfaces such as white roofing membranes, sand, or gravel, the rear-side gain can add 5–10%+ to overall energy output. The effect is most pronounced in ground-mount systems with adequate clearance below the panels. ### What warranty does the Renesola 182M Half Cell 450W–465W series carry? The Renesola 182M Half Cell 450W–465W series comes with a 30-year product warranty covering material and workmanship defects, as well as a 30-year power output warranty. This places it among the longest warranty commitments available in the PV market and reflects the manufacturer's confidence in the long-term reliability of these modules from a recognized Tier 1 supplier. ### How do Renesola 182M Half Cell panels perform under low-light or overcast conditions? The Renesola 182M Half Cell series is designed for strong low-light performance, which is particularly relevant in climates with frequent cloud cover. The combination of TOPCon N-type cells and a half-cut cell layout helps capture usable energy during early mornings, evenings, and overcast days. Actual annual yields are therefore often better than STC-rated peak power figures alone would suggest. ### Is the Renesola 182M 465W suitable for a residential pitched-roof installation? Yes, the Renesola 182M Half Cell 450W–465W series is designed for both residential pitched-roof installations and commercial applications. The 182 mm cell format strikes a practical balance between per-module power output and physical size. The half-cut cell architecture reduces power loss from partial shading caused by chimneys or dormers, making it a solid choice for varied residential roofing conditions. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/topcon-450w-465-1672x1134x30mm-e279325e4b8e.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | +50 W, lighter, +2.0 pp | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +35 W, lighter, +1.8 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | +45 W, lighter, +1.7 pp | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | +30 W, lighter, +1.5 pp | | [Longi Solar LR7-54HJD-500M](https://comparepv.com/panel/longi-lr7-54hjd-500m) | 500 W | +40 W, lighter, +1.5 pp | | [Talesun CIPRO-TN9C54M-500W](https://comparepv.com/panel/talesun-cipro-tn9c54m-500w) | 500 W | +40 W, lighter, +1.5 pp | | [Renesola YH450W-27MHD](https://comparepv.com/panel/renesola-yh450w-27mhd) | 450 W | -10 W, -0.5 pp | | [Renesola YH455W-27MHD](https://comparepv.com/panel/renesola-yh455w-27mhd) | 455 W | -0.2 pp | | [Renesola YH465W-27MHD](https://comparepv.com/panel/renesola-yh465w-27mhd) | 465 W | +0.2 pp | --- Source: https://comparepv.com/panel/renesola-yh460w-27mhd Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.