Principal Solar Institute

A community for development and installation professionals in the solar industry

The Principal Solar Institute Module Ratings

The Principal Solar Institute’s scientifically designed and certified combination of tests and performance standards provide an unbiased, comprehensive rating system – the PSI PV module rating. Seven essential characteristics related to initial and long-term PV module performance are combined to create the PSI Rating:

  • Actual Tested Maximum Power vs. Advertised
  • Temperature Coefficient at Maximum Power
  • Power at Low Irradiance to Power at High Irradiance Ratio
  • Normal Operating Cell Temperature (NOCT)
  • Total Area Efficiency
  • Negative Power Tolerance
  • Annual Power Reduction

These ratings allow you to make comparisons when analyzing PV modules and help you select the optimal PV module.

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PSI Ratings – PV Solar Modules

Here are the top 500 PSI Rating modules, calculated based on initial performance test data. If you don’t see a solar module that you are considering, contact us and we will search the complete PSI Ratings database with over 10,000 PV solar modules.

Module Type: Crystalline PV

(Switch to Thin Film)

(Compare by Manufacturer)

Rank Manufacturer Model Type Power
(W DC)
PSI Rating Percentile
1SunPowerSPR-X21-255Monocrystalline25511.57*100
2SunPowerSPR-X21-345Monocrystalline34511.23*100
3SunPowerSPR-X21-345-COMMonocrystalline34511.05*100
4SunPowerSPR-343NJ-WHT-DMonocrystalline34310.99100
4SunPowerSPR-343J-WHT-DMonocrystalline34310.99100
4SunPowerSPR-343NX-WHT-DMonocrystalline34310.99100
4SunPowerSPR-343NX-BLK-DMonocrystalline34310.99100
5SunPowerSPR-X20-255Monocrystalline25510.97*100
6SunPowerSPR-X21-335Monocrystalline33510.90*100
6SunPowerSPR-X21-335-BLKMonocrystalline33510.90*100
7Integrated Solar TechnologySTS-105M-B4UMonocrystalline10510.77*100
8SunPowerSPR-445J-WHT-DMonocrystalline44510.76100
8SunPowerSPR-445NX-WHT-DMonocrystalline44510.76100
8SunPowerSPR-445NJ-WHT-DMonocrystalline44510.76100
8SunPowerSPR-X20-445-COMMonocrystalline44510.76*100
9SunPowerSPR-335NX-BLK-DMonocrystalline33510.73100
10SunPowerSPR-415E-WHT-DMonocrystalline41510.68100
11SunPowerSPR-X20-327-BLKMonocrystalline32710.65*100
12SunPowerSPR-X20-327Monocrystalline32710.64*100
12SunPowerSPR-X20-327-COMMonocrystalline32710.64*100
13SunPowerSPR-X20-245Monocrystalline24510.56*100
14SunPowerSPR-X20-250-BLK-LAMMonocrystalline25010.49*100
14SunPowerSPR-250NX-BLK-DMonocrystalline25010.49*100
14SunPowerSPR-X20-250-BLKMonocrystalline25010.49*100
14SunPowerSPR-X20-250-BLK-A-ACMonocrystalline25010.49*100
15MEMC SingaporeSE-F335BZC-3YMonocrystalline33510.48*100
16SunPowerSPR-E20-440-COMMonocrystalline44010.44*100
16SunPowerSPR-440NE-WHT-DMonocrystalline44010.44100
17Ningbo Ulica Solar Science & TechnologyUL-295DMonocrystalline29510.36100
18SunPowerSPR-E20-327-COM-T5Monocrystalline32710.35*100
18SunPowerT5-SPR-327Monocrystalline32710.35100
18Ningbo Ulica Solar Science & TechnologyUL-295PPolycrystalline29510.35100
19SunPowerSPR-E20-327-COMMonocrystalline32710.33*100
19SunPowerSPR-327NE-WHT-DMonocrystalline32710.33100
19SunPowerSPR-E20-327-COM-LAMMonocrystalline32710.33*100
19SunPowerSPR-E20-327Monocrystalline32710.33*100
19MEMC SingaporeSE-F330BZC-3YMonocrystalline33010.33*100
20SunPowerSPR-400E-WHT-DMonocrystalline40010.31100
20SunPowerSPR-435NE-WHT-DMonocrystalline43510.31100
20SunPowerSPR-E20-435-COMMonocrystalline43510.31*100
21Integrated Solar TechnologySTS-100M-B4UMonocrystalline10010.25*100
22China Sunergy (Nanjing)CSUN315-72PPolycrystalline31510.23*100
22Worldwide Energy & Mfg USAAS-6P-315WPolycrystalline31510.23*100
23Ningbo Ulica Solar Science & TechnologyUL-290DMonocrystalline29010.20100
24MEMC SingaporeSE-F325BZC-3YMonocrystalline32510.17*100
24Ningbo Ulica Solar Science & TechnologyUL-290PPolycrystalline29010.17100
25SunPowerT5-SPR-320EMonocrystalline32010.1399
25SunPowerSPR-320E-WHT-DMonocrystalline32010.1399
25SunPowerSPR-320NE-WHT-DMonocrystalline32010.13100
25SunPowerSPR-E19-320-COMMonocrystalline32010.13*99
25SunPowerSPR-E19-320Monocrystalline32010.13*100
26SunPowerSPR-245NE-WHT-U-ACPVMonocrystalline24510.0999
26SunPowerSPR-E19-245Monocrystalline24510.09*99
26SunPowerSPR-245NE-WHT-U-240 ACPVMonocrystalline24510.09*99
26SunPowerSPR-245NE-WHT-DMonocrystalline24510.0999
26SunPowerSPR-E20-245-A-ACMonocrystalline24510.09*99
26SunPowerSPR-E20-245Monocrystalline24510.09*99
27SunPowerSPR-425E-WHT-DMonocrystalline42510.0899
28SunPowerPL-SUNP-SPR-318EMonocrystalline31810.0799
28SunPowerSPR-318E-WHT-DMonocrystalline31810.0799
28SunPowerT5-SPR-318EMonocrystalline31810.0799
29Worldwide Energy & Mfg USAAS-6P-310WPolycrystalline31010.06*99
29China Sunergy (Nanjing)CSUN310-72PPolycrystalline31010.06*99
30SunPowerSPR-390E-WHT-DMonocrystalline39010.0599
31MEMC SingaporeSE-F320BZC-3YMonocrystalline32010.04*99
31LG ElectronicsLG310N1W-B3Monocrystalline31010.04*99
31MEMC SingaporeSE-M320BZC-3YMonocrystalline32010.04*99
31LG ElectronicsLG310N1C-B3Monocrystalline31010.04*99
32Ningbo Ulica Solar Science & TechnologyUL-285DMonocrystalline28510.0299
33SolarWorldSW275 MonoMonocrystalline27510.0199
34Ningbo Ulica Solar Science & TechnologyUL-285PPolycrystalline28510.0099
35SunPowerSPR-E19-315Monocrystalline3159.95*99
35SunPowerSPR-E19-315-COMMonocrystalline3159.95*99
35SunPowerSPR-315E-WHT-DMonocrystalline3159.9599
35SunPowerT5-SPR-315EMonocrystalline3159.9599
35SunPowerT5-SPR-315Monocrystalline3159.9599
35SunPowerPL-SUNP-SPR-315EMonocrystalline3159.9599
35SunPowerSPR-E19-410-COMMonocrystalline4109.95*99
35SunPowerSPR-410NE-WHT-DMonocrystalline4109.9599
35SunPowerSPR-315NE-WHT-DMonocrystalline3159.9599
35SunPowerSPR-315E-WHT-UMonocrystalline3159.9599
36China Sunergy (Nanjing)CSUN305-72PPolycrystalline3059.91*99
36Worldwide Energy & Mfg USAAS-6P-305WPolycrystalline3059.91*99
36SunPowerSPR-240E-WHT-U-ACPVMonocrystalline2409.9199
36SunPowerSPR-E19-240Monocrystalline2409.91*99
36SunPowerSPR-240E-WHT-DMonocrystalline2409.9199
37LG ElectronicsLG305N1W-B3Monocrystalline3059.88*99
37LG ElectronicsLG305A1C-B3Monocrystalline3059.88*99
37LG ElectronicsLG305N1C-B3Monocrystalline3059.88*99
37LG ElectronicsLG305A1W-B3Monocrystalline3059.88*99
38Hyundai Heavy IndustriesHiS-M310TIPolycrystalline3109.87*99
38MEMC SingaporeSE-M315BZC-3YMonocrystalline3159.87*99
38MEMC SingaporeSE-F315BZC-3YMonocrystalline3159.87*99
39Ningbo Ulica Solar Science & TechnologyUL-280DMonocrystalline2809.8599
40SilevoTriex U310Monocrystalline3109.84*99
40SilevoTriex U310 BlackMonocrystalline3109.84*99
41SunPowerSPR-238E-WHT-DMonocrystalline2389.8399
41Ningbo Ulica Solar Science & TechnologyUL-280PPolycrystalline2809.8399
41SolarWorldSW270 MonoMonocrystalline2709.8399
42LG ElectronicsLG300N1C-A3Monocrystalline3009.82*99
42LG ElectronicsLG300N1W-A3Monocrystalline3009.82*99
43SunPowerSPR-310E-WHT-UMonocrystalline3109.8199
43SunPowerSPR-E19-310-COMMonocrystalline3109.81*99
43SunPowerSPR-310E-WHT-DMonocrystalline3109.8199
43SunPowerT5-SPR-310Monocrystalline3109.8199
43SunPowerSPR-230-WHT-UMonocrystalline2309.8199
43SunPowerSPR-310-WHT-UMonocrystalline3109.8199
43LG ElectronicsLG300N1C-G3Monocrystalline3009.81*99
43LG ElectronicsLG300N1W-G3Monocrystalline3009.81*99
43SunPowerPL-SUNP-SPR-310Monocrystalline3109.8199
44SilevoTriex R235Monocrystalline2359.79*99
44SilevoTriex R235 BlackMonocrystalline2359.79*99
45Hyundai Heavy IndustriesHiS-M305TIPolycrystalline3059.76*99
46SunPowerSPR-308E-WHT-DMonocrystalline3089.7599
46SunPowerPL-SUNP-SPR-308EMonocrystalline3089.7599
46SunPowerSPR-308NE-WHT-DMonocrystalline3089.7599
46Integrated Solar TechnologySTS-95M-B4UMonocrystalline959.75*99
46SunPowerT5-SPR-308EMonocrystalline3089.7599
47China Sunergy (Nanjing)CSUN300-72PPolycrystalline3009.74*99
47Worldwide Energy & Mfg USAAS-6P-300WPolycrystalline3009.74*99
48LG ElectronicsLG300A1C-B3Monocrystalline3009.73*99
48LG ElectronicsLG300A1W-B3Monocrystalline3009.73*99
48LG ElectronicsLG300N1W-B3Monocrystalline3009.73*99
48LG ElectronicsLG300N1C-B3Monocrystalline3009.73*99
49Andalay SolarTW-250-1-AC2-D-BPolycrystalline2509.71*99
49Andalay SolarTW-250-1-DC4-0-BPolycrystalline2509.71*99
49Westinghouse SolarWTW-250-1-DC4-0-BPolycrystalline2509.71*99
49MEMC SingaporeSE-F310BZC-3YMonocrystalline3109.71*99
49MEMC SingaporeSE-M310BZC-3YMonocrystalline3109.71*99
49Westinghouse SolarWTW-250-1-AC2-D-BPolycrystalline2509.71*99
50SilevoTriex U305 BlackMonocrystalline3059.68*99
50SilevoTriex U305Monocrystalline3059.68*99
51SunPowerSPR-E19-235Monocrystalline2359.66*99
51SunPowerSPR-235NE-WHT-DMonocrystalline2359.6699
51SunPowerSPR-E18-235Monocrystalline2359.66*99
52SunPowerSPR-305E-WHT-DMonocrystalline3059.6599
52SunPowerPL-SUNP-SPR-305Monocrystalline3059.6599
52SunPowerT5-SPR-305EMonocrystalline3059.6599
52SunPowerSPR-E18-305-COMMonocrystalline3059.65*99
52SunPowerT5-SPR-305Monocrystalline3059.6599
52SunPowerSPR-305E-WHT-UMonocrystalline3059.6599
52SunPowerSPR-305NE-WHT-DMonocrystalline3059.6599
52Ningbo Ulica Solar Science & TechnologyUL-275DMonocrystalline2759.6599
52SunPowerSPR-305-WHT-UMonocrystalline3059.6599
53LG ElectronicsLG295N1W-A3Monocrystalline2959.64*99
53Ningbo Ulica Solar Science & TechnologyUL-275PPolycrystalline2759.6499
53LG ElectronicsLG295N1C-A3Monocrystalline2959.64*99
54LG ElectronicsLG295N1W-G3Monocrystalline2959.63*99
54LG ElectronicsLG295N1C-G3Monocrystalline2959.63*99
55Worldwide Energy & Mfg USAAS-6P-295WPolycrystalline2959.58*99
55LG ElectronicsLG295N1K-B3Monocrystalline2959.58*99
55Hyundai Heavy IndustriesHiS-M300TIPolycrystalline3009.58*99
55China Sunergy (Nanjing)CSUN295-72PPolycrystalline2959.58*99
56LG ElectronicsLG295A1W-B3Monocrystalline2959.55*99
56MEMC SingaporeSE-M305BZC-3YMonocrystalline3059.55*99
56LG ElectronicsLG295A1C-B3Monocrystalline2959.55*99
57LG ElectronicsLG295N1C-B3Monocrystalline2959.54*99
57LG ElectronicsLG295N1W-B3Monocrystalline2959.54*99
58LG ElectronicsLG295N1K-A3Monocrystalline2959.53*99
59SilevoTriex U300Monocrystalline3009.52*99
59SilevoTriex U300 BlackMonocrystalline3009.52*99
59SilevoTriex R230Monocrystalline2309.52*99
59SilevoTriex R230 BlackMonocrystalline2309.52*99
60LG ElectronicsLG290N1W-A3Monocrystalline2909.50*98
60SunPowerSPR-230E-WHT-DMonocrystalline2309.5098
60LG ElectronicsLG290N1C-A3Monocrystalline2909.50*98
60Andalay SolarTW-245-1-AC2-D-BPolycrystalline2459.50*99
60Andalay SolarTW-245-1-DC4-0-BPolycrystalline2459.50*99
60Westinghouse SolarWTW-245-1-AC2-D-BPolycrystalline2459.50*98
60Westinghouse SolarWTW-245-1-DC4-0-BPolycrystalline2459.50*98
61SunPowerSPR-300E-WHT-DMonocrystalline3009.4998
61SunPowerSPR-E18-300-COMMonocrystalline3009.49*98
61SunPowerSPR-300NE-WHT-DMonocrystalline3009.4998
62SunEdisonSE-R360EzC-3yMonocrystalline3609.47*98
62SunEdisonSE-R360EzC-4yMonocrystalline3609.47*98
62SunEdisonSE-R360BzC-4yMonocrystalline3609.47*98
62LG ElectronicsLG290N1C-G3Monocrystalline2909.47*98
62SunEdisonMEMC-F270KzC-2yMonocrystalline2709.47*98
62LG ElectronicsLG290N1W-G3Monocrystalline2909.47*98
63SunPowerSPR-230NE-BLK-DMonocrystalline2309.4698
63SunPowerSPR-230NE-BLK-U-ACPVMonocrystalline2309.4698
64SunEdisonSE-H360EzC-3yMonocrystalline3609.43*98
65Worldwide Energy & Mfg USAAS-6P-290WPolycrystalline2909.42*98
65Hyundai Heavy IndustriesHiS-M295TIPolycrystalline2959.42*98
65China Sunergy (Nanjing)CSUN290-72PPolycrystalline2909.42*98
66LG ElectronicsLG290N1C-B3Monocrystalline2909.41*98
66LG ElectronicsLG290N1K-B3Monocrystalline2909.41*98
66LG ElectronicsLG290N1W-B3Monocrystalline2909.41*98
67SilevoTriex U295 BlackMonocrystalline2959.40*98
67SilevoTriex U295Monocrystalline2959.40*98
67SunPowerSPR-225E-BLK-DMonocrystalline2259.4098
67SunEdisonSE-R295FzC-3yMonocrystalline2959.40*98
67SunPowerSPR-225-BLK-UMonocrystalline2259.4098
67SunPowerSPR-225E-BLK-U-ACPVMonocrystalline2259.4098
68MEMC SingaporeSE-M300BZC-3YMonocrystalline3009.39*98
68LG ElectronicsLG290N1K-A3Monocrystalline2909.39*98
69SunPowerSPR-295E-WHT-DMonocrystalline2959.3598
69SunPowerSPR-295E-WHT-UMonocrystalline2959.3598
69SunPowerSPR-E18-295-COMMonocrystalline2959.35*98
70SunEdisonSE-R355EzC-4yMonocrystalline3559.34*98
70SunEdisonSE-R355BzC-4yMonocrystalline3559.34*98
70SunEdisonSE-R355EzC-3yMonocrystalline3559.34*98
71Mitsubishi ElectricPV-MLE265HDMonocrystalline2659.32*98
72SunEdisonMEMC-F265KzC-2yMonocrystalline2659.31*98
72LG ElectronicsLG285N1C-G3Monocrystalline2859.31*98
72LG ElectronicsLG285N1W-G3Monocrystalline2859.31*98
73SunEdisonSE-R290FzC-3yMonocrystalline2909.30*98
73LG ElectronicsLG285N1W-A3Monocrystalline2859.30*98
73SunEdisonSE-H355EzC-3yMonocrystalline3559.30*98
73LG ElectronicsLG285N1C-A3Monocrystalline2859.30*98
74Andalay SolarTW-240-1-AC2-D-BPolycrystalline2409.29*98
74Westinghouse SolarWTW-240-1-DC4-0-BPolycrystalline2409.29*98
74Andalay SolarTW-240-1-DC4-0-BPolycrystalline2409.29*98
74Westinghouse SolarWTW-240-1-AC2-D-BPolycrystalline2409.29*98
75SunPowerSPR-225E-WHT-DMonocrystalline2259.2798
76SilevoTriex U290Monocrystalline2909.26*98
76SilevoTriex U290 BlackMonocrystalline2909.26*98
77Hyundai Heavy IndustriesHiS-M290TIPolycrystalline2909.25*98
78LG ElectronicsLG285N1W-B3Monocrystalline2859.23*98
78LG ElectronicsLG285N1C-B3Monocrystalline2859.23*98
78SunPowerSPR-225NE-BLK-DMonocrystalline2259.2398
79SunEdisonSE-R295FzC-4yMonocrystalline2959.22*98
79LG ElectronicsLG285N1K-A3Monocrystalline2859.22*98
79MEMC SingaporeSE-M295BZC-3YMonocrystalline2959.22*98
80SunEdisonSE-R350EzC-3yMonocrystalline3509.20*98
80SunEdisonSE-R350EzC-4yMonocrystalline3509.20*98
80SunEdisonSE-R350BzC-4yMonocrystalline3509.20*98
80AU OptronicsPM250M01_290Monocrystalline2909.20*98
80AU OptronicsPM060M02_290Monocrystalline2909.20*98
80AU OptronicsPM060M01_290Monocrystalline2909.20*98
80AU OptronicsPM060M00_290Monocrystalline2909.20*98
81SunPowerPL-SUNP-SPR-290Monocrystalline2909.1998
81SilevoTriex U-295 SleekBlackMonocrystalline2959.19*98
81SunPowerT5-SPR-290Monocrystalline2909.1998
81SunPowerSPR-290-WHT-UMonocrystalline2909.1998
82SunEdisonSE-R350BzC-3yMonocrystalline3509.17*98
83LG ElectronicsLG280N1C-G3Monocrystalline2809.16*98
83LG ElectronicsLG280N1W-G3Monocrystalline2809.16*98
83SunEdisonSE-H350EzC-3yMonocrystalline3509.16*98
83SilevoTriex R225Monocrystalline2259.16*98
83SilevoTriex R220 BlackMonocrystalline2209.16*98
83SilevoTriex R220Monocrystalline2209.16*98
83SilevoTriex R225 BlackMonocrystalline2259.16*98
84SunEdisonSE-R285GzC-3yMonocrystalline2859.15*98
84GCL-Poly (Suzhou) EnergyGCL-P6-72-315Polycrystalline3159.1598
84Kenmec Mechanical EngineeringTKSG-31501Polycrystalline3159.15*98
84Tainergy TechTKSG-31501Polycrystalline3159.15*98
85SunEdisonMEMC-F260KzC-2yMonocrystalline2609.13*98
86SunEdisonSE-R290CzC-3yMonocrystalline2909.12*98
86SunEdisonSE-R290FzC-4yMonocrystalline2909.12*98
86Hyundai Heavy IndustriesHiS-S285RGMonocrystalline2859.12*98
87LG ElectronicsLG285N1K-B3Monocrystalline2859.10*98
87SunEdisonSE-R285FzC-3yMonocrystalline2859.10*98
88SunEdisonSE-H290EzC-3yMonocrystalline2909.09*98
88Mitsubishi ElectricPV-MLE270HDMonocrystalline2709.09*98
89SunEdisonSE-R345EzC-3yMonocrystalline3459.08*98
89SunEdisonSE-R345EzC-4yMonocrystalline3459.08*98
89SunEdisonSE-R345BzC-4yMonocrystalline3459.08*98
89LG ElectronicsLG280N1K-A3Monocrystalline2809.08*98
90MEMC SingaporeSE-M290BZC-3YMonocrystalline2909.07*98
90Hyundai Heavy IndustriesHiS-S275HGMonocrystalline2759.07*98
91LG ElectronicsLG280S1W-B3Monocrystalline2809.06*98
91SunEdisonSE-R345BzC-3yMonocrystalline3459.06*98
91LG ElectronicsLG280S1C-B3Monocrystalline2809.06*98
92AU OptronicsPM060M02_285Monocrystalline2859.05*98
92AU OptronicsPM250M01_285Monocrystalline2859.05*98
92AU OptronicsPM060M01_285Monocrystalline2859.05*98
92AU OptronicsPM060M00_285Monocrystalline2859.05*98
92SunPowerPL-SUNP-SPR-215Monocrystalline2159.0598
92SunPowerSPR-215-WHT-UMonocrystalline2159.0598
93SilevoTriex R215Monocrystalline2159.04*98
93SunEdisonSE-H345EzC-3yMonocrystalline3459.04*98
93SilevoTriex R215 BlackMonocrystalline2159.04*98
93SunPowerSPR-220-WHT-UMonocrystalline2209.0498
94SilevoTriex U-290 SleekBlackMonocrystalline2909.02*98
95Hyundai Heavy IndustriesHiS-S270HGMonocrystalline2708.99*98
95SunEdisonSE-R280GzC-3yMonocrystalline2808.99*98
96Centrosolar AmericaTM6 285xxMonocrystalline2858.98*98
96SilfabSLA285MMonocrystalline2858.98*98
96LumosLS285-60M-SFMonocrystalline2858.98*98
96SunEdisonSE-R285GzC-4yMonocrystalline2858.98*98
96LumosLS285-60M-SFSMonocrystalline2858.98*98
96Hanwha Solar CanadaHSC60MA-S-S-285Monocrystalline2858.98*98
96SilfabSSA285MMonocrystalline2858.98*98
96Hanwha Solar CanadaHSC60MA-G-S-285Monocrystalline2858.98*98
96Centrosolar AmericaTM6S 285xxMonocrystalline2858.98*98
97LG ElectronicsLG275S1C-B3Monocrystalline2758.97*98
97LG ElectronicsLG275S1W-B3Monocrystalline2758.97*98
98Hyundai Heavy IndustriesHiS-S280RGMonocrystalline2808.96*98
99LG ElectronicsLG280N1K-B3Monocrystalline2808.95*97
100SunivaOPT280-60-4-100Monocrystalline2808.94*97
100SunEdisonSE-R340EzC-3yMonocrystalline3408.94*97
100SunEdisonSE-R340EzC-4yMonocrystalline3408.94*97
100SunEdisonSE-R340BzC-4yMonocrystalline3408.94*97
100SunEdisonSE-H285EzC-3yMonocrystalline2858.94*97
100SunEdisonSE-R285CzC-3yMonocrystalline2858.94*97
100Hyundai Heavy IndustriesHiS-S270MG(BK)Monocrystalline2708.94*97
101SunEdisonSE-R285FzC-4yMonocrystalline2858.93*97
101Canadian SolarCS6P-265PXPolycrystalline2658.93*97
101Canadian SolarCS6P-265PPolycrystalline2658.93*97
101SunPowerSPR-220-BLK-UMonocrystalline2208.9397
101SunEdisonSE-R280FzC-3yMonocrystalline2808.93*97
102Kenmec Mechanical EngineeringTKSG-31001Polycrystalline3108.92*97
102SunPowerSPR-217-WHT-UMonocrystalline2178.9297
102Tainergy TechTKSG-31001Polycrystalline3108.92*97
102GCL-Poly (Suzhou) EnergyGCL-P6-72-310Polycrystalline3108.9297
102SunEdisonMEMC-F255KzC-2yMonocrystalline2558.92*97
103SolarWorldProtect SW 280 MonoMonocrystalline2808.9197
103SunEdisonSE-H340EzC-3yMonocrystalline3408.91*97
103SunEdisonSE-R340BzC-3yMonocrystalline3408.91*97
103Hyundai Heavy IndustriesHiS-S275MGMonocrystalline2758.91*97
104SilevoTriex U-285 SleekBlackMonocrystalline2858.90*97
105AU OptronicsPM060M02_280Monocrystalline2808.89*97
105Hyundai Heavy IndustriesHiS-S273MGMonocrystalline2738.89*97
105AU OptronicsPM060M01_280Monocrystalline2808.89*97
105AU OptronicsPM250M01_280Monocrystalline2808.89*97
105Mitsubishi ElectricPV-MLU260HCMonocrystalline2608.8997
105LG ElectronicsLG275N1K-A3Monocrystalline2758.89*97
105Mitsubishi ElectricPV-MLE260HDMonocrystalline2608.89*97
105AU OptronicsPM060M00_280Monocrystalline2808.89*97
105SunivaOPT330-72-4-100Monocrystalline3308.89*97
106U.S. SolarUSS-QCMO3-72-335Monocrystalline3358.87*97
106Solartech EnergyASC-6M-72-335-3BBMonocrystalline3358.87*97
107Canadian SolarCS6X-315PPolycrystalline3158.86*97
108Hanwha Solar CanadaHSC60MA-G-S-280Monocrystalline2808.85*97
108Hanwha Solar CanadaHSC60MA-S-S-280Monocrystalline2808.85*97
108SunPowerSPR-210-WHT-UMonocrystalline2108.8597
108Centrosolar AmericaTM6 280xxMonocrystalline2808.85*97
108SunPowerPL-PLT-63L-BLK-UMonocrystalline638.8597
108Centrosolar AmericaTM6S 280xxMonocrystalline2808.85*97
108SilfabSLA280MMonocrystalline2808.85*97
108SilfabSSA280MMonocrystalline2808.85*97
108LumosLS280-60M-SFSMonocrystalline2808.85*97
108LumosLS280-60M-SFMonocrystalline2808.85*97
109SunEdisonSE-R275GzC-3yMonocrystalline2758.84*97
109GCL-Poly (Suzhou) EnergyGCL-P6-72-305Polycrystalline3058.8497
109Silicon EnergySiE-V-275Monocrystalline2758.84*97
109Tainergy TechTKSG-30501Polycrystalline3058.84*97
109Kenmec Mechanical EngineeringTKSG-30501Polycrystalline3058.84*97
110Hyundai Heavy IndustriesHiS-S270MGMonocrystalline2708.83*97
110Hyundai Heavy IndustriesHiS-S275RGMonocrystalline2758.83*97
111Kyocera SolarKU260-6XCAPolycrystalline2608.81*97
111Kyocera SolarKD260GX-LPB2Polycrystalline2608.81*97
111Kyocera SolarKU260-6XPAPolycrystalline2608.81*97
111SunEdisonSE-R335EzC-3yMonocrystalline3358.81*97
111Kyocera SolarKD260GX-LFB2Polycrystalline2608.81*97
111SunEdisonSE-R335BzC-3yMonocrystalline3358.81*97
111Kyocera SolarKU260-6ZPAPolycrystalline2608.81*97
111SunEdisonSE-R280GzC-4yMonocrystalline2808.81*97
111Kyocera SolarKU260-6ZCAPolycrystalline2608.81*97
111REC SolarREC270PE-USPolycrystalline2708.81*97
111REC SolarREC270PE (BLK)Polycrystalline2708.81*97
111REC SolarREC270PE Q2Polycrystalline2708.81*97
111REC SolarREC270PEPolycrystalline2708.81*97
111LG ElectronicsLG270S1W-B3Monocrystalline2708.81*97
111REC SolarREC270PE Q3Polycrystalline2708.81*97
111SunEdisonSE-R335EzC-4yMonocrystalline3358.81*97
111REC SolarREC270PE-US (BLK)Polycrystalline2708.81*97
111LG ElectronicsLG270S1C-B3Monocrystalline2708.81*97
111SunEdisonSE-R335BzC-4yMonocrystalline3358.81*97
112SunEdisonSE-H280EzC-3yMonocrystalline2808.80*97
113SunEdisonSE-R275FzC-3yMonocrystalline2758.79*97
113SunEdisonSE-R280CzC-3yMonocrystalline2808.79*97
113SunEdisonSE-F335BzC-4yMonocrystalline3358.79*97
113LG ElectronicsLG275N1K-B3Monocrystalline2758.79*97
113SunEdisonSE-F335EzC-4yMonocrystalline3358.79*97
113SunEdisonSE-F335EzD-4yMonocrystalline3358.79*97
113SunEdisonSE-F335BzD-4yMonocrystalline3358.79*97
114SunEdisonSE-F335EzC-3yMonocrystalline3358.78*97
114SunEdisonSE-F335BzD-3yMonocrystalline3358.78*97
114SunEdisonSE-F335EzD-3yMonocrystalline3358.78*97
114SunEdisonSE-F275FzC-3yMonocrystalline2758.78*97
114SilevoTriex U-280 SleekBlackMonocrystalline2808.78*97
114SunEdisonSE-F275FzD-3yMonocrystalline2758.78*97
114SunEdisonSE-F275CzD-3yMonocrystalline2758.78*97
114SunEdisonSE-F280CzC-4yMonocrystalline2808.78*97
114SunivaOPT275-60-4-100Monocrystalline2758.78*97
114SunEdisonSE-H335EzC-3yMonocrystalline3358.78*97
114LG ElectronicsLG275N1C-G3Monocrystalline2758.78*97
114LG ElectronicsLG275N1W-G3Monocrystalline2758.78*97
114UpsolarUP-M280MMonocrystalline2808.78*97
114SunEdisonSE-F280FzC-4yMonocrystalline2808.78*97
115Canadian SolarCS6P-260P-EAPolycrystalline2608.77*97
115Canadian SolarCS6P-260PXPolycrystalline2608.77*97
115Canadian SolarCS6P-260PPolycrystalline2608.77*97
115REC SolarREC315PE Q2Polycrystalline3158.77*97
115REC SolarREC315PEPolycrystalline3158.77*97
115Hyundai Heavy IndustriesHiS-S268MG(BK)Monocrystalline2688.77*97
115REC SolarREC315PE (BLK)Polycrystalline3158.77*97
115REC SolarREC315PE Q3Polycrystalline3158.77*97
116SunEdisonSE-F280GzD-3yMonocrystalline2808.76*97
116SunEdisonSE-F280KzD-4yMonocrystalline2808.76*97
116SunEdisonSE-F280GzD-4yMonocrystalline2808.76*97
116SunEdisonSE-F280KzD-3yMonocrystalline2808.76*97
116SunEdisonSE-R280FzC-4yMonocrystalline2808.76*97
117SunEdisonSE-F280CzD-4yMonocrystalline2808.75*97
117SunEdisonSE-R280KzC-3yMonocrystalline2808.75*97
117LG ElectronicsLG275S1K-B3Monocrystalline2758.75*97
117SunEdisonSE-F280FzD-3yMonocrystalline2808.75*97
117SunEdisonSE-F280CzD-3yMonocrystalline2808.75*97
117SunEdisonSE-F280FzD-4yMonocrystalline2808.75*97
118SunivaOPT325-72-4-100Monocrystalline3258.74*97
118Kenmec Mechanical EngineeringTKSG-30001Polycrystalline3008.74*97
118SunPowerSPR-210-BLK-UMonocrystalline2108.7497
118Tainergy TechTKSG-30001Polycrystalline3008.74*97
118Hyundai Heavy IndustriesHiS-S275TGMonocrystalline2758.74*97
118GCL-Poly (Suzhou) EnergyGCL-P6-72-300Polycrystalline3008.7497
119AU OptronicsPM060M00_275Monocrystalline2758.73*97
119AU OptronicsPM060MA0_275Monocrystalline2758.73*97
119AU OptronicsPM060M02_275Monocrystalline2758.73*97
119AU OptronicsPM060MA1_275Monocrystalline2758.73*97
119AU OptronicsPM250M01_275Monocrystalline2758.73*97
119AU OptronicsPM060MA2_275Monocrystalline2758.73*97
119AU OptronicsPM250MA2_275Monocrystalline2758.73*97
119SunEdisonSE-D335BzC-3yMonocrystalline3358.73*97
119AU OptronicsPM250MA1_275Monocrystalline2758.73*97
119SolarWorldProtect SW 275 MonoMonocrystalline2758.7397
119Hyundai Heavy IndustriesHiS-S265HGMonocrystalline2658.73*97
119Chint Solar (Zhejiang)CHSM6610M-275Monocrystalline2758.7397
119AU OptronicsPM250MA0_275Monocrystalline2758.73*97
119AU OptronicsPM060M01_275Monocrystalline2758.73*97
120LG ElectronicsLG270S1C-G3Monocrystalline2708.72*96
120Mitsubishi ElectricPV-MLE255HDMonocrystalline2558.72*96
120Mitsubishi ElectricPV-MLU255HCMonocrystalline2558.7296
120Canadian SolarCS6X-310PPolycrystalline3108.7296
120SunEdisonSE-F280KzC-4yMonocrystalline2808.72*96
120LG ElectronicsLG270S1W-G3Monocrystalline2708.72*96
120Solartech EnergyASC-6M-72-330-3BBMonocrystalline3308.72*97
120U.S. SolarUSS-QCMO3-72-330Monocrystalline3308.72*97
120SunEdisonSE-F280GzC-4yMonocrystalline2808.72*96
121Centrosolar AmericaTM6S 275xxMonocrystalline2758.71*96
121SilfabSSA275MMonocrystalline2758.71*96
121LG ElectronicsLG270S1W-A3Monocrystalline2708.71*96
121Hanwha Solar CanadaHSC60MA-S-S-275Monocrystalline2758.71*96
121LG ElectronicsLG270S1C-A3Monocrystalline2708.71*96
121Centrosolar AmericaTM6 275xxMonocrystalline2758.71*96
121SunEdisonSE-F280CzC-3yMonocrystalline2808.71*96
121LumosLS275-60M-SFMonocrystalline2758.71*96
121Hanwha Solar CanadaHSC60MA-G-S-275Monocrystalline2758.71*96
121LumosLS275-60M-SFSMonocrystalline2758.71*96
121SilfabSLA275MMonocrystalline2758.71*96
122SunEdisonSE-R330EzC-4yMonocrystalline3308.69*96
122SunEdisonSE-R330BzC-4yMonocrystalline3308.69*96
122SunEdisonSE-R330EzC-3yMonocrystalline3308.69*96
122Canadian SolarCS6P-265MMonocrystalline2658.69*96
123Mission Solar EnergyMSE330SB1AMonocrystalline3308.68*96
123Hyundai Heavy IndustriesHiS-S268MGMonocrystalline2688.68*96
123Hyundai Heavy IndustriesHiS-S265MG(BK)Monocrystalline2658.68*96
124SunEdisonSE-R275GzC-4yMonocrystalline2758.67*96
124Hyundai Heavy IndustriesHiS-S270RGMonocrystalline2708.67*96
124SunEdisonSE-R270GzC-3yMonocrystalline2708.67*96
124Yingli Energy (China)YL270C-30bMonocrystalline2708.67*96
124SunivaOPT270-60-4-1B0Monocrystalline2708.67*96
124Chint Solar (Zhejiang)CHSM6612M-325Monocrystalline3258.6796
125REC SolarREC310PEPolycrystalline3108.66*96
125REC SolarREC310PE Q2Polycrystalline3108.66*96
125REC SolarREC310PE Q3Polycrystalline3108.66*96
125EcoSolargyECO275H156P-60Polycrystalline2758.66*96
125SunEdisonSE-F330EzC-4yMonocrystalline3308.66*96
125REC SolarREC310PE (BLK)Polycrystalline3108.66*96
125Shanghai Aerospace Automobile ElectromechanicalHT60-156P-275Polycrystalline2758.66*96
125LG ElectronicsLG265S1C-B3Monocrystalline2658.66*96
125LG ElectronicsLG265S1W-B3Monocrystalline2658.66*96
125SunEdisonSE-F330BzD-4yMonocrystalline3308.66*96
125SunEdisonSE-F330BzC-4yMonocrystalline3308.66*96
125SunEdisonSE-F330EzD-4yMonocrystalline3308.66*96
125SunEdisonSE-H330EzC-3yMonocrystalline3308.66*96
126SunEdisonSE-F330BzD-3yMonocrystalline3308.65*96
126Shanghai Aerospace Automobile ElectromechanicalHT72-156P-325Polycrystalline3258.65*96
126Solartech EnergyASC-6M-60-275-3BBMonocrystalline2758.65*96
126SunEdisonSE-F330EzC-3yMonocrystalline3308.65*96
126EcoSolargyECO325H156P-72Polycrystalline3258.65*96
126U.S. SolarUSS-QCMO3-60-275Monocrystalline2758.65*96
126SunEdisonSE-F330EzD-3yMonocrystalline3308.65*96
126SunEdisonSE-R330BzC-3yMonocrystalline3308.65*96
126SunEdisonSE-F335BzC-3yMonocrystalline3358.65*96
126Canadian SolarCS6P-265MMMonocrystalline2658.6596
126SunEdisonSE-R275CzC-3yMonocrystalline2758.65*96
127Kyocera SolarKD255GX-LPB2Polycrystalline2558.64*96
127Kyocera SolarKD255GX-LFB2Polycrystalline2558.64*96
127Kyocera SolarKD255GX-LFB3Polycrystalline2558.64*96
127SunivaOPT270-60-4-100Monocrystalline2708.64*96
127Canadian SolarCS6P-265MXMonocrystalline2658.64*96
127Kyocera SolarKU255-6BCAPolycrystalline2558.64*96
128REC SolarREC265PE-USPolycrystalline2658.63*96
128REC SolarREC265PE (BLK)Polycrystalline2658.63*96
128SunEdisonSE-F270CzD-3yMonocrystalline2708.63*96
128SunEdisonSE-F270FzC-3yMonocrystalline2708.63*96
128REC SolarREC265PEPolycrystalline2658.63*96
128REC SolarREC265PE-US (BLK)Polycrystalline2658.63*96
128UpsolarUP-M275MMonocrystalline2758.63*96
128SunEdisonSE-F270FzD-3yMonocrystalline2708.63*96
128REC SolarREC265PE Q2Polycrystalline2658.63*96
128REC SolarREC265PE Q3Polycrystalline2658.63*96
128LG ElectronicsLG270N1C-G3Monocrystalline2708.63*96
128Kyocera SolarKU255-6ZCAPolycrystalline2558.63*96
128Kyocera SolarKU255-6XCAPolycrystalline2558.63*96
128Kyocera SolarKU255-6XPAPolycrystalline2558.63*96
128Solartech EnergyASC-6P-72-330-3BBPolycrystalline3308.63*96
128Kyocera SolarKU255-6ZPAPolycrystalline2558.63*96

* Modules denoted with an “*” use estimated values for one or more characteristics. Manufacturers can contact us to provide the missing data for these PV modules.

NOTE: PSI Ratings are based on publicly available data, and are subject to change as additional data and proprietary analyses become available for long-term performance.