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Panels with the longest warranty

Ranked by performance warranty length - the guarantee on output, which is the longer of the two terms and the one that is usually meant by "25 years". All rankings

Manufacturer
All AE Solar Jinko Solar JA Solar DAH Solar Trina Solar Canadian Solar Longi Solar Suntech Hanersun Gamko New Energy Resun Solar GCL Waaree ZNShine SunEvo Solar Vikram Solar Yingli Sunova Horay Solar Phono Solar Emmvee Techwise Solar Seraphim Heckert Solar Risen Luxen Solar Energy Astronergy DMEGC Solar N Plus Goldi Solar AIKO Talesun MY Solar JS Solar Sunlike Solar EGing PV Jolywood Huasun Huayao LEDVANCE Runergy Tongwei Luxor Solar Leapton BYD Renesola TPL Solar HT-SAAE Q-SUN Solar VSUN Hiwatt Solar Shinson Technology Philadelphia Solar DAS Solar Jetion HY SOLAR Heliene S-Energy Q-Cells Solarspace Sunpro Power AmoSolar Ulica Solar PolyCrown Solar Tech SunLink SpolarPV TCL Zhonghuan Hyundai First Solar VDS Renewable Recom Boviet Solar PVolution Sun Earth AUSTA ENERGY REC SunKean Premier Energies Isola New Energy Sunket New Energy Rarlon PV Tech Solitek Adani Solar Silfab Renewsys Axitec Gokin Hounen Solar Solarwatt Solar-Fabrik Just Solar RedSolar Tata Power Solar Lina Energy FuturaSun G-STAR Maxeon Ocean Solar CSUN Selfa Aptos Solar IBC Solar SP Enerji Exiom Neo Solar Power New East Solar Einnova Solarline Motech Amerisolar Solaria LinkSol Panasonic LG Meyer Burger Mission Solar Hansol Kensol Powitt Solar Runtech China Bruk-Bet Lu'an Solar Sharp Daxieworld Twinsel Electronic Technology Weran Solar Haitai Solar CW Enerji Mysolar USA Renew Photovoltaics Centro Energy ECODELTA Fellow Energy GL Solar Avaada Bisol Lexron Sunplus Viessmann ET Solar Jinergy Loom Solar Sonnex Energie TN Solar Vespa Solar Enerji Kyocera Navitas Solar Clelo Tech Depozit Solar Gintech HD Solar KIOTO Solar Reliance New Energy TommaTech BECSA Bauer Solar Becquer DualSun Runda Solar SOMI Sunman VEDA Solar AEET Anern Energy Beny New Energy Corab Elege Electronic Jshine Solar Technology KB Solar MSolar Mogen Solar Solar Power Vietnam YS Solar Zonergy ENCOR AKCOME KDM Kingdom Solar Kingdom Peimar Easun Power LS Solar MWG ASM AU Optronics Growatt RMCIP Tescom Solar Top Solar Wanze Energy
Active 300 Wp and up Found 13,438 panels
Model Power Efficiency Wp/m² Temp Degr. Weight Tech. Standout
Recom RCM-690-8NM 690 Wp 22.21% 222.1 -0.300 0.40% 33.9 kg TOPCon Light for its class, top 15%
Recom RCM-695-8NM 695 Wp 22.37% 223.7 -0.300 0.40% 33.9 kg TOPCon Light for its class, top 12%
Recom RCM-700-8NM 700 Wp 22.53% 225.3 -0.300 0.40% 33.9 kg TOPCon Needs more roof
Recom RCM-705-8NM 705 Wp 22.70% 227.0 -0.300 0.40% 33.9 kg TOPCon Light for its class, top 14%
Recom RCM-710-8NM 710 Wp 22.86% 228.6 -0.300 0.40% 33.9 kg TOPCon Light for its class, top 13%
Recom RCM-715-8NM 715 Wp 23.02% 230.2 -0.300 0.40% 33.9 kg TOPCon Light for its class, top 13%
VEDA Solar VSN-G2-72H-600 BI 600 Wp 23.22% 232.3 -0.280 0.40% 32.0 kg TOPCon Cool in heat, top 7%
VEDA Solar VSN-G2-72H-610 BI 610 Wp 23.60% 236.1 -0.280 0.40% 32.0 kg TOPCon Space-efficient, top 6%
Just Solar JST-FCMH-710W-HD BI 710 Wp 22.86% 228.6 -0.260 0.30% 38.3 kg HJT Weak in heat
Just Solar JST-FCMH-720W-HD BI 720 Wp 23.18% 231.8 -0.260 0.30% 38.3 kg HJT Weak in heat
Just Solar JST-FCMH-725W-HD BI 725 Wp 23.34% 233.4 -0.260 0.30% 38.3 kg HJT Weak in heat
Just Solar JST-FCMH-730W-HD BI 730 Wp 23.50% 235.0 -0.260 0.30% 38.3 kg HJT Space-efficient, top 16%
Just Solar JST-FCMH-735W-HD BI 735 Wp 23.66% 236.6 -0.260 0.30% 38.3 kg HJT Space-efficient, top 9%
Just Solar JST-FCMH-740W-HD BI 740 Wp 23.82% 238.2 -0.260 0.30% 38.3 kg HJT Top 2% efficiency
Recom RCM-600-RNM 600 Wp 21.84% 222.1 -0.280 0.40% 33.5 kg TOPCon Modest efficiency
Recom RCM-605-RNM 605 Wp 22.03% 224.0 -0.280 0.40% 33.5 kg TOPCon Cool in heat, top 7%
Recom RCM-610-RNM 610 Wp 22.21% 225.8 -0.280 0.40% 33.5 kg TOPCon Cool in heat, top 7%
Recom RCM-615-RNM 615 Wp 22.40% 227.7 -0.280 0.40% 33.5 kg TOPCon Cool in heat, top 7%
Recom RCM-620-RNM 620 Wp 22.58% 229.5 -0.280 0.40% 33.5 kg TOPCon Cool in heat, top 7%
Recom RCM-625-RNM 625 Wp 22.77% 231.4 -0.280 0.40% 33.5 kg TOPCon Cool in heat, top 7%
Recom RCM-630-RNM 630 Wp 22.95% 233.2 -0.280 0.40% 33.5 kg TOPCon Cool in heat, top 7%
Solar N Plus SP-N16/144H-590 590 Wp 22.80% 228.4 -0.290 0.40% 28.5 kg N-type Space-efficient, top 17%
Solar N Plus SP-N16/144H-595 595 Wp 23.00% 230.3 -0.290 0.40% 28.5 kg N-type Space-efficient, top 6%
Solar N Plus SP-N16/144H-600 600 Wp 23.20% 232.3 -0.290 0.40% 28.5 kg N-type Light for its class, top 20%
Solar N Plus SP-N16/144H-570 570 Wp 22.10% 220.7 -0.290 0.40% 28.5 kg N-type Typical across the board
Solar N Plus SP-N16/144H-575 575 Wp 22.30% 222.6 -0.290 0.40% 28.5 kg N-type Typical across the board
Solar N Plus SP-N16/144H-580 580 Wp 22.50% 224.5 -0.290 0.40% 28.5 kg N-type Typical across the board
Solar N Plus SP-N16/144H-585 585 Wp 22.70% 226.5 -0.290 0.40% 28.5 kg N-type Top 24% efficiency
Solar N Plus SP-N16/144HG-560W BI 560 Wp 21.70% 216.8 -0.290 - 32.5 kg TOPCon Heavy for its class
Solar N Plus SP-N16/144HG-565W BI 565 Wp 21.90% 218.7 -0.290 - 32.5 kg TOPCon Heavy for its class
Solar N Plus SP-N16/144HG-570W BI 570 Wp 22.10% 220.7 -0.290 - 32.5 kg TOPCon Degradation not published
Solar N Plus SP-N16/144HG-575W BI 575 Wp 22.30% 222.6 -0.290 - 32.5 kg TOPCon Degradation not published
Solar N Plus SP-N16/144HG-580W BI 580 Wp 22.50% 224.5 -0.290 - 32.5 kg TOPCon Degradation not published
Solar N Plus SP-N16/144HG-585W BI 585 Wp 22.70% 226.5 -0.290 - 32.5 kg TOPCon Degradation not published
Solar N Plus SP-N16/144HG-590W BI 590 Wp 22.80% 228.4 -0.290 - 32.5 kg TOPCon Degradation not published
TPL Solar TPL430M-144HC 430 Wp 19.32% 193.3 -0.360 0.58% 24.0 kg PERC Modest efficiency
TPL Solar TPL435M-144HC 435 Wp 19.53% 195.5 -0.360 0.58% 24.0 kg PERC Modest efficiency
TPL Solar TPL440M-144HC 440 Wp 19.77% 197.8 -0.360 0.58% 24.0 kg PERC Modest efficiency
TPL Solar TPL445M-144HC 445 Wp 20.03% 200.0 -0.360 0.58% 24.0 kg PERC Fast degradation
TPL Solar TPL450M-144HC 450 Wp 20.22% 202.2 -0.360 0.58% 24.0 kg PERC Fast degradation
TPL Solar TPL455M-144HC 455 Wp 20.45% 204.5 -0.360 0.58% 24.0 kg PERC Fast degradation
SOMI SP545M-72HB 545 Wp 21.10% 210.9 -0.350 0.55% 28.6 kg PERC Top 20% efficiency
SOMI SP550M-72HB 550 Wp 21.30% 212.8 -0.350 0.55% 28.6 kg PERC Typical across the board
SpolarPV SPV420-TM10-108 420 Wp 21.54% 215.4 -0.300 0.46% 21.5 kg TOPCon Fast degradation
SpolarPV SPV425-TM10-108 425 Wp 21.80% 218.0 -0.300 0.46% 21.5 kg TOPCon Fast degradation
SpolarPV SPV430-TM10-108 430 Wp 22.05% 220.5 -0.300 0.46% 21.5 kg TOPCon Fast degradation
SpolarPV SPV435-TM10-108 435 Wp 22.31% 223.1 -0.300 0.46% 21.5 kg TOPCon Fast degradation
SpolarPV SPV440-TM10-108 440 Wp 22.57% 225.7 -0.300 0.46% 21.5 kg TOPCon Space-efficient, top 4%
SpolarPV SPV445-TM10-108 445 Wp 22.83% 228.2 -0.300 0.46% 21.5 kg TOPCon Space-efficient, top 1%
Huasun RS430S8-108GANT BI 430 Wp 22.02% 220.2 -0.310 0.40% 24.5 kg TOPCon Weak in heat
Colour key Strong - top 25% of segment Typical - middle 50% Weak - bottom 25%
Reading this table

Every number is ranked

Colour and bar show where a value sits inside that panel's own segment - its cell technology at its power class - not across the whole database.

Standout says why it matters

One phrase per row, generated from whichever metric is furthest from its segment median.

A dash means no data

The manufacturer did not publish it. We never estimate a missing value - the amber triangle marks those rows.

Technologies

TOPCon HJT PERC N-type