--- title: "Horay Solar HS560TC-MHB Solar Panel: Specs & Datasheet | ComparePV" description: "Horay Solar HS560TC-MHB solar panel. Specs: 22.60% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/horay-solar-hs560tc-mhb" image: "https://comparepv.com/og/panel/horay-solar-hs560tc-mhb.png" updated: 2026-09-11 --- # Horay Solar HS560TC-MHB Strong in heat, no clear weak spot 1,022 panels in the segment TOPCon 550-600 W ## Identity - **Manufacturer:** Horay Solar - **Model:** HS560TC-MHB - **Series:** HS 191R-132 TC Basin - **Rated power:** 560 W - **Cell technology:** TOPCon ## How it compares Compared against segment TOPCon 550-600 W (1022 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 560 W | 580 W | Weak - bottom 10% | | | Module efficiency | 22.60% | 22.44% | Typical | 3,716 | | Power density | 225.7 | 224.4 | Typical | 3,906 | | Temperature coefficient | -0.280 | -0.290 | Strong - top 5% | 1,347 | | Weight (kg) | 25.5 kg | 31.2 kg | Strong - top 7% | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 22.60% | 22.44% | Typical | 3,716 | | Power density | 225.7 | 224.4 | Typical | 3,906 | | Temperature coefficient | -0.280 | -0.290 | Strong - top 5% | 1,347 | | Weight per kWp | 45.5 | 53.8 | Strong - top 7% | 759 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Strengths - **-0.280 %/°C temperature coefficient** - Top 5% of the TOPCon 550-600 W segment, against a median of -0.290. Ranked 1,347th in the whole database. - **45.5 kg per kWp** - Top 7% of the TOPCon 550-600 W segment, against a median of 53.8. Ranked 759th in the whole database. - **Best for:** Hot roofs and southern climates and weight-limited structures. ## Specification ### Electrical - **Rated power (Pmax):** 560 W - **Efficiency:** 22.60 % - **Voltage at Pmax (Vmp):** 40.70 V - **Current at Pmax (Imp):** 13.76 A - **Open-circuit voltage (Voc):** 47.98 V - **Short-circuit current (Isc):** 14.65 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.280 %/degC - **Temperature coefficient of Voc:** -0.230 %/degC - **Temperature coefficient of Isc:** 0.040 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** TOPCon - **Cell count:** 132 ### Physical - **Length:** 2188 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 25.5 kg - **Area:** 2.48 m2 - **Power density:** 225.7 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 years - **Performance warranty:** 30 years - **Output guaranteed at end of warranty:** 87.4 % - **First-year degradation:** 1.00 % - **Annual degradation:** 0.40 % - **Output after 30 years:** 489 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 3716 of 14129 | | Power density | 3906 of 14129 | | Temperature coefficient | 1347 of 14129 | | Weight | 759 of 14129 | | Warranty | 21 of 14129 | ## Pros - **Premium efficiency: up to 23%** - The top-power variant (570 Wp) reaches 23.0% module efficiency, while direct peer comparables - KDM Kingdom Solar MONO-FACIAL (22.07%), Silfab Commercial NTC (22.1%), and Suntech Ultra V (22.1%) - trail by 0.9 to nearly 1.0 percentage point. This translates to approximately 4% higher energy yield per unit of roof or ground area. - **N-type TOPCon: lower degradation** - N-type TOPCon cells deliver annual degradation below 0.40%/year with near-zero LID/LeTID susceptibility, compared to P-type PERC modules where first-year LID can reach 1-2% and annual degradation averages 0.50-0.55%. Over a 30-year horizon, that difference compounds to several additional MWh per kWp of installed capacity. - **BNEF Tier 1 status (Q1 2026)** - Horay Solar has maintained BloombergNEF Tier 1 Module Manufacturer status since Q1 2025. Tier 1 bankability is a prerequisite for project debt financing and insurance underwriting, reducing project risk premiums and contributing to lower LCOE on commercial and utility-scale installations. - **30-year linear power warranty** - The manufacturer provides a 30-year linear power output warranty - at the top end of the market for the TOPCon premium segment. This puts the Basin series on par with peer Tier 1 offerings (Silfab Commercial NTC, Suntech Ultra V), not behind them, making it a non-compromise choice for long-term asset financing. - **132 half-cut cells, 182 mm wafer: high power density** - The 132-cell M10 half-cut configuration achieves high power density per m² while reducing resistive losses and improving partial-shading tolerance. At 550-570 Wp per module, the format minimizes panel count, racking components, and cabling runs versus older wafer formats, directly reducing BoS costs per installed kWp. ## Cons - **Product warranty limited to 12 years** - The standard product workmanship warranty is 12 years, whereas leading TOPCon Tier 1 suppliers - LONGi (Hi-MO X6), JA Solar (DeepBlue 4.0), and Jinko Solar (Tiger Neo) - offer 15-year product warranties. The 3-year shortfall is material in institutional procurement and O&M service agreements, and may be a differentiating factor in competitive tenders. - **Limited production scale vs. market leaders** - Horay Solar's annual manufacturing capacity is approximately 2.5 GW, far below Tier 1 market leaders (LONGi ~70 GW, JA Solar and Jinko Solar ~50 GW each). Lower scale implies reduced global supply-chain depth, potentially longer lead times, and lower brand recognition - factors that can affect long-term asset residual value and availability of technical support beyond 2035. ## About this series The Horay Solar HS 191R-132 TC Basin panel series is an advanced solution based on **N-type TOPCon cell technology**, which guarantees significantly higher efficiency compared to standard P-type modules. The use of innovative, rectangular silicon cells allows for maximum power density per unit area, effectively solving the problem of limited installation space on commercial roofs. A key differentiator of this series is its **high resistance to LID and LeTID degradation**, which translates into stable energy production over decades and a significantly faster return on investment. Thanks to **high bifacial efficiency**, Basin series panels effectively utilize light reflected from the ground, making them an ideal choice for professional ground-mounted installations and large-scale solar farms. This product stands out from the competition with an **exceptionally low temperature coefficient**, ensuring optimal performance and minimal power drops even on hot days. By choosing these modules, investors gain the certainty of lower transmission losses and better compatibility with modern inverters. It is a proposal for demanding designers looking for a balance between the latest technology and **above-average mechanical durability** in difficult weather conditions. ## Notable figures - At 22.6% efficiency, this panel is on par with typical \*\*TOPCon 550-600W\*\* modules - Power density of 225.7 W/m² matches the \*\*TOPCon 550-600W\*\* median - Temperature coefficient of -0.28%/°C matches the \*\*TOPCon 550-600W\*\* median - At 25.5 kg, this panel is 5.7 kg lighter than \*\*TOPCon 550-600W\*\* median (31.2 kg) - easier handling during installation - #3716 for efficiency, #1347 for temperature performance out of 14129 panels ## Questions ### What is N TOPCon technology in the Horay Solar HS 191R-132 TC Basin and how does it compare to PERC? TOPCon (Tunnel Oxide Passivated Contact) cells use an N-type silicon substrate that is inherently resistant to LID and LeTID degradation - issues commonly seen with PERC modules. The result is higher initial efficiency, slower power decline over the 30-year linear power warranty, and better energy yield in overcast conditions and at high operating temperatures. The Basin series reaches up to 570 Wp per module thanks to this cell architecture. ### What warranty does the Horay Solar HS 191R-132 TC Basin come with? Horay Solar provides a 12-year product warranty covering material and workmanship defects, along with a 30-year linear power output warranty. This means the manufacturer guarantees a defined minimum performance level for three decades. Horay Solar has held Tier 1 manufacturer status on the BNEF ranking since at least 2025, supporting confidence in the long-term warranty commitments. ### Is the Horay Solar HS 191R-132 TC Basin a good fit for commercial rooftops with limited space? Yes, the Basin series is specifically designed for space-constrained commercial rooftop applications. The rectangular 191 mm silicon cells enable higher power density - 570 Wp per module is a strong output per square meter. Fewer modules needed to reach the target system capacity translates directly into lower BoS costs, including fewer mounting rails, connectors, and cable runs. ### How does the Horay Solar HS 191R-132 TC Basin perform in summer heat - is there significant power loss? The Basin series features an exceptionally low temperature coefficient of power, a key advantage of N-type TOPCon over PERC technology. In real-world conditions, this means smaller production dips during hot summer months when module temperatures regularly exceed 60°C. For investors, this translates to higher annual energy yield, especially on south-facing installations with peak irradiance at midday. ### Is Horay Solar a reliable manufacturer for a 30-year investment? Horay Solar is a Tier 1 manufacturer according to the Bloomberg NEF ranking, confirming the financial standing required to honor long-term warranties. Modules carry TÜV, IEC, and CE certifications. The company is headquartered in China, which is standard for the global PV industry. For European buyers, the key factor is choosing an authorized local distributor to facilitate any warranty claims efficiently. ### Can the Horay Solar HS 191R-132 TC Basin handle heavy snow loads and strong wind? The Basin series uses a reinforced aluminum frame and laminate engineered for above-average mechanical strength. Modules in this class are typically rated for snow loads up to 5400 Pa and wind pressure up to 2400 Pa - sufficient for the vast majority of locations across Central Europe. Always verify the exact certified load values in the official datasheet for the specific wattage variant before installation. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/HS191R-132TC-Basin-570W-9daf6054321c.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | -50 W, cooler, +2.4 pp | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | Cooler, +2.2 pp | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | Cooler, +2.0 pp | | [Longi Solar LR7-60HVHL-550M](https://comparepv.com/panel/longi-lr7-60hvhl-550m) | 550 W | Cooler, lighter, +1.8 pp | | [JA Solar JAT60S40-540/LR](https://comparepv.com/panel/ja-solar-jat60s40-540-lr) | 540 W | -20 W, cooler, +1.8 pp | | [Gokin GK-5-60HG-540M](https://comparepv.com/panel/gokin-gk-5-60hg-540m) | 540 W | Cooler, lighter, +1.8 pp | | [Jinko Solar JKM545-54QL6-DV-F1-EU](https://comparepv.com/panel/jinko-solar-jkm545-54ql6-dv-f1-eu) | 545 W | Cooler, heavier, +1.7 pp | | [Horay Solar HS550TC-MHB](https://comparepv.com/panel/horay-solar-hs550tc-mhb) | 550 W | -10 W, -0.4 pp | | [Horay Solar HS550TC-MHC-D](https://comparepv.com/panel/horay-solar-hs550tc-mhc-d) | 550 W | -10 W, heavier, -0.3 pp | | [Horay Solar HS555TC-MHB-D](https://comparepv.com/panel/horay-solar-hs555tc-mhb-d) | 555 W | Heavier, -0.2 pp | | [Horay Solar HS555TC-MHC-D](https://comparepv.com/panel/horay-solar-hs555tc-mhc-d) | 555 W | Heavier | | [Horay Solar HS560TC-MHC-D](https://comparepv.com/panel/horay-solar-hs560tc-mhc-d) | 560 W | Heavier | | [Horay Solar HS565TC-MHB-D](https://comparepv.com/panel/horay-solar-hs565tc-mhb-d) | 565 W | Heavier | | [AIKO AIKO-A650-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a650-mae72mw) | 650 W | +90 W, cooler, +2.6 pp | | [AIKO AIKO-A645-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a645-mae72mw) | 645 W | +85 W, cooler, +2.4 pp | | [AIKO AIKO-A640-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a640-mae72mw) | 640 W | +80 W, cooler, +2.2 pp | --- Source: https://comparepv.com/panel/horay-solar-hs560tc-mhb Not in this file, on the page: the I-V and temperature curves lifted from the manufacturer's datasheet, a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.