--- title: "HT-SAAE HT60-156P-275W Solar Panel: Specs & Datasheet | ComparePV" description: "HT-SAAE HT60-156P-275W solar panel. Specs: 16.90% efficiency, Polycrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/ht-saae-ht60-156p-275w" image: "https://comparepv.com/og/panel/ht-saae-ht60-156p-275w.png" updated: 2026-09-11 --- # HT-SAAE HT60-156P-275W Middle of its segment, weak in heat 1,267 panels in the 175-375 W band, all technologies ## Identity - **Manufacturer:** HT-SAAE - **Model:** HT60-156P-275W - **Series:** HT60-156P / HT60-156P(V) - **Rated power:** 275 W - **Cell technology:** Polycrystalline ## How it compares Compared against 175-375 W band, all technologies (1267 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 275 W | 325 W | Weak - bottom 22% | | | Module efficiency | 16.90% | 18.40% | Typical | 13,587 | | Power density | 169.0 | 183.2 | Typical | 13,577 | | Temperature coefficient | -0.410 | -0.360 | Weak - bottom 11% | 13,862 | | Weight (kg) | 18.5 kg | 19.3 kg | Typical | | | Performance warranty | 25 yrs | 25 yrs | Typical | 9,912 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 16.90% | 18.40% | Typical | 13,587 | | Power density | 169.0 | 183.2 | Typical | 13,577 | | Temperature coefficient | -0.410 | -0.360 | Weak - bottom 11% | 13,862 | | Weight per kWp | 67.3 | 62.7 | Typical | 13,342 | | Performance warranty | 25 yrs | 25 yrs | Typical | 9,912 | ### Watch out for - **-0.410 %/°C temperature coefficient** - Bottom 11% of the 175-375 W band, against a median of -0.360. - **Best for:** Commercial and cold-climate. - **Not ideal for:** Hot climates. ## Specification ### Electrical - **Rated power (Pmax):** 275 W - **Efficiency:** 16.90 % - **Voltage at Pmax (Vmp):** 31.00 V - **Current at Pmax (Imp):** 8.88 A - **Open-circuit voltage (Voc):** 38.20 V - **Short-circuit current (Isc):** 9.47 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.410 %/degC - **Temperature coefficient of Voc:** -0.320 %/degC - **Temperature coefficient of Isc:** 0.050 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Polycrystalline - **Cell count:** 60 ### Physical - **Length:** 1640 mm - **Width:** 992 mm - **Thickness:** 35 mm - **Weight:** 18.5 kg - **Area:** 1.63 m2 - **Power density:** 169.0 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 years - **Performance warranty:** 25 years - **Output guaranteed at end of warranty:** 80.0 % - **First-year degradation:** 2.50 % - **Output after 30 years:** 210 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 13587 of 14129 | | Power density | 13577 of 14129 | | Temperature coefficient | 13862 of 14129 | | Weight | 13342 of 14129 | | Warranty | 9912 of 14129 | ## Pros - **BNEF Tier-1 Manufacturer with Aerospace Backing** - HT-SAAE has maintained uninterrupted BNEF Tier-1 status for over a decade. The company is publicly listed on the Shanghai Stock Exchange (ticker: 600151) and is controlled by the China Aerospace and Science and Technology Corporation (CASC). This ensures project bankability and substantially reduces manufacturer insolvency risk over the 25-year power output warranty period. - **Efficiency Significantly Above Comparable Series** - Module efficiency of 16.6-17.83% clearly outperforms both direct competitors in the peer comparables set: the Solitek SOLID Solrif Transparent (14.69%) and the Solitek SOLID Agro (14.71%) - a margin of approximately 13-21%, which translates directly into proportionally higher annual energy yield for the same rooftop area. The top-tier variant matches the efficiency of the Rarlon PV Tech Monocrystalline60 (17.83%). - **1500V Variant for Utility-Scale and Large BIPV Systems** - The HT60-156P(V) version supports a 1500V system voltage, enabling string designs of up to ~20 modules compared to 12-15 modules at 1000V. This reduces DC cable runs and the number of inverter MPPT inputs; for installations above 100 kWp, real savings on electrical BoS infrastructure can reach several percent of total BoS cost. - **PID Resistance and High Mechanical Durability** - The modules have passed compliance testing to IEC 61215:2016 and IEC 61730:2016 (per datasheets in the ENF Solar database). The manufacturer declares enhanced resistance to potential-induced degradation (PID), which is critical in 1500V string configurations; frames are engineered to withstand snow and wind loads typical of Central European conditions. - **25-Year Linear Power Output Warranty** - The industry-standard 25-year linear power output warranty provides adequate financial security for the full lifecycle of the installation, comfortably covering the typical investment loan repayment period of 10-15 years with a solid margin. ## Cons - **Series Discontinued** - The HT60-156P / HT60-156P(V) series is officially discontinued. This means no new supply from the manufacturer, limited availability of replacement modules in the event of mechanical failure, and potential difficulties in matching modules if the installation is expanded in the future. - **Polycrystalline Technology - Older Generation** - The power temperature coefficient is approximately -0.41%/°C, typical for polycrystalline cells, whereas modern monocrystalline PERC modules achieve -0.35% to -0.37%/°C. Under Polish climatic conditions, where module temperatures can reach 65-70°C in summer, this difference results in approximately 1.5-2.5% lower energy yield during peak months compared to newer mono technologies. - **12-Year Product Warranty - Below Current Market Standard** - Leading Tier-1 manufacturers (e.g., LONGi, JA Solar, Jinko Solar) now offer a standard 15-year product warranty, with premium segments extending to 25 years. The series' 12-year product warranty falls below the current market median and may be a limiting factor when seeking bank financing for new projects. ## About this series HT-SAAE photovoltaic panels from the HT60-156P series and their high-voltage variant HT60-156P(V) represent a solid solution based on **polycrystalline technology**, which performs excellently in diverse sunlight conditions. The use of high-purity silicon cells ensures stable system operation for years, effectively minimizing the risk of potential-induced degradation. Thanks to a rigorous production process, these modules offer **increased resistance to the PID phenomenon**, which is crucial for maintaining maximum efficiency in the long term. This series was designed for investors seeking the ideal balance between investment cost and equipment reliability. It solves the problem of high initial outlays while offering **excellent mechanical strength parameters**, allowing for safe operation in regions exposed to extreme snow and wind loads. What sets these panels apart from the competition is their unique technical pedigree, which is a **source of precision** manufacturing rarely found in the budget segment. The available **1500V system voltage variant** enables the design of longer module strings, which effectively reduces expenses on electrical infrastructure for large-scale projects. It is an optimal choice for solar farms and business installations requiring durability confirmed by tests in demanding environments. ## Notable figures - At 16.9% efficiency, this panel is 4.9pp below the \*\*database\*\* median of 21.8% - 169.0 W/m² power density is 49.1 W/m² below \*\*database\*\* median (218.1 W/m²) - requires larger installation area - At -0.41%/°C, loses 0.11pp more power per degree than \*\*database\*\* median (-0.30%/°C) - At 18.5 kg, this panel is 8.0 kg lighter than \*\*database\*\* median (26.5 kg) - easier handling during installation - #13587 for efficiency, #13862 for temperature performance out of 14129 panels ## Questions ### What is the warranty on HT-SAAE HT60-156P solar panels? HT-SAAE provides a 12-year product warranty on the HT60-156P series, covering material and manufacturing defects. The power output warranty runs for 25 years, guaranteeing that modules retain at least 80% of their rated efficiency over that period. This warranty level is standard for polycrystalline modules and is sufficient for reliable ROI modeling in both residential and commercial PV systems. ### What is the difference between the HT60-156P and the HT60-156P(V) variant? The key difference is the maximum system voltage. The standard HT60-156P is rated for systems up to 1000 V DC, while the HT60-156P(V) is certified for 1500 V DC systems. The higher voltage rating allows designers to connect more modules per string, reducing BoS costs and the number of inverters required in utility-scale plants. Both variants share identical cell technology and power output specifications. ### Are HT60-156P panels resistant to PID (Potential Induced Degradation)? Yes. The HT60-156P series uses high-purity silicon cells and undergoes a strict manufacturing process designed to minimize PID risk. Enhanced PID resistance is especially important in 1500 V configurations (V variant) and in installations operating under high humidity or elevated temperatures, where PID-related power loss tends to be most severe. ### Can HT-SAAE HT60-156P panels withstand heavy snow loads and high wind pressure? The HT60-156P series features robust mechanical strength validated under IEC 61215 and IEC 61730 standards. The module dimensions are 1640×992×35 mm with a weight of approximately 18.5 kg, and the operating temperature range is -40°C to +85°C. For sites with extreme snow or wind loads, we recommend verifying the specific static load rating in the datasheet before finalizing the mounting structure design. ### Is the HT60-156P / HT60-156P(V) series still available for purchase? No. The HT60-156P and HT60-156P(V) series have been discontinued by HT-SAAE and are no longer in active production. Limited stock may occasionally appear through distributors or on the secondary market, but supply continuity is not guaranteed. Investors planning new installations are advised to consider current series from HT-SAAE or equivalent Tier 1 alternatives. ### Are HT60-156P(V) 290W panels suitable for large-scale solar farms? Yes, the 1500 V variant was specifically designed for commercial and utility-scale PV plants. Longer strings reduce overall BoS costs and simplify inverter architecture. At up to 290 Wp using polycrystalline cell technology, this series offered a cost-effective solution for large projects. However, since the series is discontinued, module availability for future farm expansions may be limited, which should be factored into long-term planning. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/ht60-156p-en-full-cell-156-75mm-ee4cf661d6a9.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Canadian Solar CS3K-325P](https://comparepv.com/panel/canadian-solar-cs3k-325p) | 325 W | +50 W, cooler, +2.7 pp | | [Canadian Solar CS3K-320P](https://comparepv.com/panel/canadian-solar-cs3k-320p) | 320 W | +45 W, cooler, +2.4 pp | | [SunLink LNSK-325M](https://comparepv.com/panel/sunlink-lnsk-325m) | 325 W | +50 W, cooler, +2.3 pp | | [Canadian Solar CS3K-315P](https://comparepv.com/panel/canadian-solar-cs3k-315p) | 315 W | +40 W, cooler, +2.1 pp | | [SunLink LNSK-320M](https://comparepv.com/panel/sunlink-lnsk-320m) | 320 W | +45 W, cooler, +2.0 pp | | [Canadian Solar CS3K-310P-AG](https://comparepv.com/panel/canadian-solar-cs3k-310p-ag) | 310 W | Cooler, +1.8 pp, +5 yr warranty | | [HT-SAAE HT60-156P-270](https://comparepv.com/panel/ht-saae-ht60-156p-270) | 270 W | -0.3 pp | | [HT-SAAE HT60-156P-280](https://comparepv.com/panel/ht-saae-ht60-156p-280) | 280 W | +0.3 pp | | [HT-SAAE HT60-156P-285](https://comparepv.com/panel/ht-saae-ht60-156p-285) | 285 W | +10 W, +0.6 pp | | [HT-SAAE HT60-156P-290](https://comparepv.com/panel/ht-saae-ht60-156p-290) | 290 W | +15 W, +0.9 pp | | [Maxeon SPR-MAX3-400-COM](https://comparepv.com/panel/maxeon-spr-max3-400-com) | 400 W | Cooler, +5.7 pp, +15 yr warranty | | [Lina Energy LEPV 400](https://comparepv.com/panel/lina-energy-lepv-400) | 400 W | +125 W, cooler, +5.4 pp | | [Phono Solar NS-360MH-60](https://comparepv.com/panel/phono-solar-ns-360mh-60) | 360 W | +85 W, cooler, +5.2 pp | | [PolyCrown Solar Tech NS-360MH-60](https://comparepv.com/panel/polycrown-solar-tech-ns-360mh-60) | 360 W | +85 W, cooler, +5.2 pp | | [Maxeon SPR-MAX3-390-COM](https://comparepv.com/panel/maxeon-spr-max3-390-com) | 390 W | Cooler, +5.2 pp, +15 yr warranty | | [Meyer Burger MB\_TG120ByB\_390](https://comparepv.com/panel/meyer-burger-mb-tg120byb-390) | 390 W | +115 W, cooler, +4.9 pp | --- Source: https://comparepv.com/panel/ht-saae-ht60-156p-275w Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.