--- title: "Hanersun HN18-60H445W 445W Solar Panel - Specs & Review | ComparePV" description: "Hanersun HN18-60H445W 445W solar panel. Specs: 20.54% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/hanersun-hn18-60h445w" updated: 2026-09-11 --- # Hanersun HN18-60H445W Solid all-round for its segment 954 panels in the segment PERC 400-450 W ## Identity - **Manufacturer:** Hanersun - **Model:** HN18-60H445W - **Series:** Hitouch 5 HN18-60H (440–460 W) - **Rated power:** 445 W - **Cell technology:** PERC ## How it compares Compared against segment PERC 400-450 W (954 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 445 W | 410 W | Strong - top 5% | | | Module efficiency | 20.54% | 20.60% | Typical | 11,224 | | Power density | 205.5 | 206.2 | Typical | 11,203 | | Temperature coefficient | -0.350 | -0.350 | Typical | 10,419 | | Weight (kg) | 24.0 kg | 22.0 kg | Typical | | | Performance warranty | 25 yrs | 25 yrs | Typical | 9,798 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 20.54% | 20.60% | Typical | 11,224 | | Power density | 205.5 | 206.2 | Typical | 11,203 | | Temperature coefficient | -0.350 | -0.350 | Typical | 10,419 | | Weight per kWp | 53.9 | 53.0 | Typical | 8,086 | | Performance warranty | 25 yrs | 25 yrs | Typical | 9,798 | - **Best for:** Residential, commercial and shaded-installations. ## Specification ### Electrical - **Rated power (Pmax):** 445 W - **Efficiency:** 20.54 % - **Voltage at Pmax (Vmp):** 34.50 V - **Current at Pmax (Imp):** 12.90 A - **Open-circuit voltage (Voc):** 41.21 V - **Short-circuit current (Isc):** 13.79 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.350 %/degC - **Temperature coefficient of Voc:** -0.289 %/degC - **Temperature coefficient of Isc:** 0.045 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** PERC - **Cell count:** 120 ### Physical - **Length:** 1910 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 24.0 kg - **Area:** 2.17 m2 - **Power density:** 205.5 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 years - **Performance warranty:** 25 years - **Output guaranteed at end of warranty:** 84.8 % - **First-year degradation:** 2.00 % - **Annual degradation:** 0.55 % - **Output after 30 years:** 365 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 11224 of 14005 | | Power density | 11203 of 14005 | | Temperature coefficient | 10419 of 14005 | | Weight | 8086 of 14005 | | Warranty | 9798 of 14005 | ## Pros - **Half-Cut Cells + MBB on 182 mm Wafers** - Splitting each cell in half reduces operating current by 50%, lowering resistive losses and improving tolerance to partial shading. Multi-busbar technology shortens current-collection paths and reduces the risk of microcracks over the long-term service life of the module. - **Dense Cell Spacing (0.5 mm Gap)** - Minimal inter-cell gaps increase the active area of the module compared to older formats with wider spacing, delivering higher energy yield per unit roof area for an identical module footprint. - **25-Year Linear Power Warranty** - The manufacturer guarantees a 25-year linear power output warranty — the segment standard — providing predictable energy yield throughout the entire designed service life of a residential prosumer system. - **Compatibility with Mainstream Inverters** - The 182 mm (M10) cell format and 440–460 Wp power range align with market mainstream, ensuring full compatibility with leading inverter brands (Fronius, SMA, Huawei, Solis) without any non-standard MPPT configuration. ## Cons - **Series Discontinued (2023)** - Production ended in 2023 — availability is limited exclusively to distributor stock. Expanding an existing installation with identical modules over the coming years will be difficult or impossible, complicating string matching. - **Efficiency ~1.8 pp Below Leading Peers** - The maximum module efficiency of this series is 21.24%, while direct alternatives in the same power class reach 23.00% (Risen RSM96-11-440-460BNDG) and 23.02% (SunKean SKT440~460M12-96D4). The ~1.8 percentage-point gap translates into measurably lower energy yield from the same roof area. - **PERC Technology — Inferior Temperature Coefficient vs. TOPCon** - Mono PERC cells carry a typical Pmax temperature coefficient of -0.35%/°C, compared to -0.28%/°C for the N-type TOPCon used by newer competing products. At a module temperature of ~70°C — a typical summer peak in Poland — this difference results in an additional 2–3% power loss. - **No Tier-1 Status for This Series** - Hanersun received BNEF Tier-1 classification in Q2 2023 exclusively for its 600 W+ TOPCon products. The Hitouch 5 HN18-60H series, as a PERC product manufactured between 2021 and 2023, was not covered by that designation, which may present a barrier for installations financed by banks or funds requiring a bankable manufacturer. ## About this series The Hanersun Hitouch 5 HN18-60H (440-460 W) series is designed for maximum power generation per square meter - without complicated installation designs. The modules utilize **mono PERC cells in a 182 mm format** and a refined connection architecture, allowing them to perform well in real-world conditions, even with occasional shading or dirt accumulation. The use of **half-cut construction** minimizes losses and helps maintain stable energy production, while **multi-busbar technology** improves current collection and reduces the risk of performance degradation over time. A key feature of this series is **high-density encapsulation** with minimal spacing between cells, which translates to better utilization of the active surface area and an aesthetically pleasing, organized appearance. This makes it a suitable choice for residential homes, commercial rooftops, and installations where compatibility with popular inverters and easy installation are important, while also requiring predictable performance over many years. ## Notable figures - Efficiency of 20.5% matches the \*\*PERC 400-450W\*\* median - At 205.4 W/m² power density, roof space requirements are typical for \*\*PERC 400-450W\*\* panels - At -0.35%/°C, hot weather performance is typical for \*\*PERC 400-450W\*\* panels - Weight of 24.0 kg is 2.0 kg above \*\*PERC 400-450W\*\* median (22.0 kg) - verify structural support - #11224 for efficiency, #10419 for temperature performance out of 14005 panels ## Questions ### Is the Hanersun Hitouch 5 HN18-60H series still available for purchase? The Hanersun Hitouch 5 HN18-60H (440–460 W) series has been discontinued and is no longer actively manufactured. Remaining stock may still be available through distributors who placed earlier orders. If you need identical specifications, check with your local distributor for current inventory or ask about successor models in Hanersun's newer lineup. ### What warranty does the Hanersun Hitouch 5 HN18-60H come with? Hanersun provides a 12-year product warranty covering material and workmanship defects, along with a 25-year linear power output warranty. The power warranty guarantees the module will remain above a defined degradation threshold throughout the period. Since the manufacturer is based in China, warranty claims are typically handled through the regional distributor, so keep your purchase documentation. ### What are the real-world benefits of half-cut cells and multi-busbar technology in the Hitouch 5 HN18-60H? Half-cut PERC cells reduce resistive losses and limit the impact of partial shading — shading the top half of the module no longer shuts down the bottom half entirely. Multi-busbar design improves current collection efficiency and reduces micro-crack propagation over time. Combined, these features deliver more stable output under real-world conditions, including dust accumulation or chimney shadows, and support slower long-term degradation. ### Are the Hanersun Hitouch 5 HN18-60H panels suitable for a typical residential pitched roof? Yes, the Hitouch 5 HN18-60H was designed with residential and commercial rooftop applications in mind. The 182 mm cell format fits standard racking systems widely available on the market. At 440–460 W per module, you need fewer panels to reach a target system size compared to older 270–330 W modules, which simplifies roof layout and reduces the number of mounting points. ### Which inverters are compatible with the Hanersun Hitouch 5 HN18-60H series? The Hitouch 5 HN18-60H modules produce voltage and current levels typical for the 182 mm / 440–460 W segment, making them compatible with most mainstream string and hybrid inverters — including SMA, Fronius, Huawei, SolarEdge, and Growatt. Always verify the inverter's MPPT voltage range and maximum input current per string against the module datasheet before finalizing the string configuration. ### Are the Hanersun Hitouch 5 HN18-60H panels bifacial — do they generate power from both sides? No, the Hitouch 5 HN18-60H is a monofacial module and generates electricity only from its front surface. This means there is no albedo gain from reflected light, but it also simplifies racking selection — no light-colored roofing membrane or minimum clearance above the surface is required, unlike bifacial installations where rear-side irradiance matters. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/HN18-60H-440-460-EN-72256435f604.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +50 W, cooler, +4.3 pp | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | Cooler, +4.0 pp, +5 yr warranty | | [Suntech STP-NT11/48QGSF-490](https://comparepv.com/panel/suntech-stp-nt11-48qgsf-490) | 490 W | Cooler, +4.0 pp, +5 yr warranty | | [JA Solar JAT54S40-485/LR](https://comparepv.com/panel/ja-solar-jat54s40-485-lr) | 485 W | Cooler, +3.8 pp, +5 yr warranty | | [AIKO AIKO-A485-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a485-mce54mw) | 485 W | Cooler, +3.8 pp, +5 yr warranty | | [Longi Solar LR7-54HJD-495M](https://comparepv.com/panel/longi-lr7-54hjd-495m) | 495 W | +50 W, cooler, +3.8 pp | | [AIKO AIKO-A485-MAH54Mw](https://comparepv.com/panel/aiko-aiko-a485-mah54mw) | 485 W | Cooler, +3.8 pp, +5 yr warranty | | [Hanersun HN18-60H440W](https://comparepv.com/panel/hanersun-hn18-60h440w) | 440 W | -0.2 pp | | [Hanersun HN18-60H450W](https://comparepv.com/panel/hanersun-hn18-60h450w) | 450 W | +0.2 pp | | [Hanersun HN18-60HT455W](https://comparepv.com/panel/hanersun-hn18-60ht455w) | 455 W | Heavier, +0.5 pp, +5 yr warranty | | [Hanersun HN18-60H460W](https://comparepv.com/panel/hanersun-hn18-60h460w) | 460 W | +15 W, +0.7 pp | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | +115 W, cooler, +4.3 pp | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | +110 W, cooler, +4.1 pp | | [Longi Solar LR7-60HVHL-550M](https://comparepv.com/panel/longi-lr7-60hvhl-550m) | 550 W | +105 W, cooler, +3.9 pp | | [JA Solar JAT60S40-540/LR](https://comparepv.com/panel/ja-solar-jat60s40-540-lr) | 540 W | +95 W, cooler, +3.9 pp | | [Gokin GK-5-60HG-540M](https://comparepv.com/panel/gokin-gk-5-60hg-540m) | 540 W | +95 W, cooler, +3.9 pp | --- Source: https://comparepv.com/panel/hanersun-hn18-60h445w Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.