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Best panels for small roofs

Ranked by power density in watts per square metre. The figure that matters when the roof, not the budget, is the constraint. 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
VSUN VSUN430N-108MH-BW 430 Wp 22.02% 220.2 -0.300 0.40% 21.4 kg TOPCon Typical across the board
Vikram Solar HYPERSOL VSMDH.54.AAA.05-430 BI 430 Wp 22.02% 220.2 -0.280 0.40% 25.1 kg N-type Cool in heat, top 2%
Heliene 108HC M10 NTYP SL All Black Module (430W class) 430 Wp 22.02% 220.2 -0.300 0.40% 21.5 kg TOPCon Typical across the board
BYD NLBK-27-430 BI 430 Wp 22.02% 220.2 -0.300 0.40% 22.9 kg TOPCon Typical across the board
BYD NLTK-27-430W BI 430 Wp 22.02% 220.2 -0.300 0.55% 20.6 kg TOPCon Fast degradation
Sunpro Power SPDG430-N108M10 430 Wp 22.02% 220.2 -0.300 0.40% 23.3 kg TOPCon Typical across the board
BYD NLK-27-430W 430 Wp 22.02% 220.2 -0.300 0.55% 20.6 kg TOPCon Fast degradation
Neo Solar Power NESE 430-54THB-M10 BI 430 Wp 22.02% 220.2 -0.300 - 24.5 kg TOPCon Degradation not published
Neo Solar Power NESE 430-54TH-M10 430 Wp 22.02% 220.2 -0.300 - 20.5 kg TOPCon Degradation not published
Renesola RS41-430NBG-E3 BI 430 Wp 22.02% 220.2 -0.290 0.40% 24.5 kg N-type Heavy for its class
Renesola RS41-430NXG-E3 BI 430 Wp 22.02% 220.2 -0.290 0.40% 24.5 kg TOPCon Heavy for its class
Luxor Solar LX-430M/182-108+ 430 Wp 22.35% 220.2 -0.300 0.48% 21.5 kg TOPCon Fast degradation
Luxor Solar LX-430M/182-108+GG BI 430 Wp 22.35% 220.2 -0.300 - 21.5 kg TOPCon Degradation not published
Luxor Solar LX - 430 M/182-108+ GG BI 430 Wp 22.35% 220.2 -0.300 0.34% 24.0 kg TOPCon Slow degradation, top 3%
Luxor Solar LX - 430 M/182-108+ 430 Wp 22.35% 220.2 -0.300 - 21.5 kg N-type Degradation not published
VSUN VSUN430N-108BMH-BB BI 430 Wp 22.02% 220.2 -0.300 0.40% 21.4 kg TOPCon Typical across the board
VSUN VSUN430N-108MH-BB BI 430 Wp 22.26% 220.2 -0.300 0.40% 21.4 kg TOPCon Typical across the board
RS410~430S8B-108GANT (430W class) BI 430 Wp 22.02% 220.2 -0.310 - 21.0 kg N-type Degradation not published
Gamko New Energy GKA182N108 (430W class) BI 430 Wp 22.02% 220.2 -0.300 - 19.0 kg TOPCon Light for its class, top 3%
SRP-430-BTD-HV BI 430 Wp 22.02% 220.2 -0.290 0.40% 21.0 kg TOPCon Typical across the board
Solarspace SS8-54HD-430N BI 430 Wp 22.02% 220.2 -0.290 0.40% 24.0 kg N-type Heavy for its class
Sunlike Solar SKT430M10-108D4 BI 430 Wp 22.00% 220.2 -0.290 0.40% 21.0 kg TOPCon Typical across the board
HS430TC-MHO-D BI 430 Wp 22.00% 220.2 -0.280 - 24.0 kg TOPCon Cool in heat, top 4%
SunEvo Solar SE5-54H-430 430 Wp 22.02% 220.2 -0.300 0.40% 21.0 kg TOPCon Typical across the board
Luxen Solar Energy LNVB-430N 430 Wp 22.02% 220.2 -0.290 0.40% 20.8 kg N-type Light for its class, top 22%
Resun Solar RS8V-M-430W FULL BLACK 430 Wp 22.02% 220.2 -0.250 0.40% 21.5 kg TOPCon Cool in heat, top 1%
Beny New Energy BENY430M10-108D4 BI 430 Wp 22.00% 220.2 -0.290 0.40% 21.0 kg TOPCon Typical across the board
Weran Solar WR5-54HTH-430M 430 Wp 22.00% 220.2 -0.290 0.40% 20.8 kg - Light for its class, top 5%
G-STAR GSN7S54T-430BB 430 Wp 22.02% 220.2 -0.300 0.40% 22.0 kg N-type Weak in heat
LF430M10N-54H/BF BI 430 Wp 22.02% 220.2 -0.290 0.40% 23.5 kg N-type Typical across the board
Lu'an Solar JKL108-B-430NH 430 Wp 22.02% 220.2 -0.300 0.40% 22.0 kg TOPCon Typical across the board
Sonnex Energie SNX-D54HN***-M-S (430W) 430 Wp 22.00% 220.2 -0.310 0.40% 21.0 kg TOPCon Weak in heat
HS430TC-MHO 430 Wp 22.00% 220.2 -0.280 - 20.5 kg TOPCon Cool in heat, top 4%
Sonnex Energie SNX-D54HND-430M BI 430 Wp 22.02% 220.2 -0.320 0.40% 24.5 kg TOPCon Weak in heat
JS Solar JS430M108HBC 430 Wp 22.00% 220.2 -0.290 0.40% 20.8 kg PERC Top 1% efficiency
Solar N Plus SP-N16/108HG-430 BI 430 Wp 22.00% 220.2 -0.290 - 24.0 kg TOPCon Degradation not published
SunEvo Solar SE5-54HBD-430 BI 430 Wp 22.02% 220.2 -0.290 0.40% 23.5 kg TOPCon Typical across the board
Solarspace SS8-54HDB-430N BI 430 Wp 22.02% 220.2 -0.290 0.40% 24.0 kg N-type Heavy for its class
Hiwatt Solar HW-M10/108G-430 430 Wp 21.52% 220.2 -0.340 0.55% 20.5 kg TOPCon Fast degradation
AmoSolar AS430M10-108BM BI 430 Wp 22.02% 220.2 -0.290 0.40% 23.5 kg TOPCon Typical across the board
SRP-430-BTD-BG BI 430 Wp 22.02% 220.2 -0.290 0.40% 24.0 kg TOPCon Heavy for its class
Shinson Technology S430M54HT3BFB BI 430 Wp 22.02% 220.2 -0.260 0.35% 19.5 kg HJT Light for its class, top 3%
JS430N108FB 430 Wp 22.02% 220.2 -0.300 - 19.0 kg TOPCon Light for its class, top 3%
SunLink SL5N108-430W BI 430 Wp 22.00% 220.2 -0.300 - 22.0 kg TOPCon Degradation not published
Techwise Solar TW-430HT-06 BI 430 Wp 22.02% 220.2 -0.300 0.40% 24.6 kg TOPCon Heavy for its class
SunLink SL5M108-430 430 Wp 22.00% 220.2 -0.310 0.40% 21.5 kg TOPCon Weak in heat
SunEvo Solar SE5-54H-430W 430 Wp 22.02% 220.2 -0.300 - 21.0 kg TOPCon Degradation not published
SunLink SL5N108-430 BI 430 Wp 22.00% 220.2 -0.300 0.40% 22.0 kg TOPCon Typical across the board
Sunlike Solar SKT430M10-108D6 BI 430 Wp 22.02% 220.2 -0.260 0.38% 22.0 kg HJT Fast degradation
SunKean SKT430M10-108D5 BI 430 Wp 22.00% 220.2 -0.290 - 23.4 kg N-type Degradation not published
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