Solar panels · Compare

Advance Power API-P265 vs Amerisolar-Worldwide Energy and Manufacturing USA AS-6P30-265W

Peak power: Advance Power API-P265 265 Wp, Amerisolar-Worldwide Energy and Manufacturing USA AS-6P30-265W 265 Wp. The Amerisolar-Worldwide Energy and Manufacturing USA AS-6P30-265W is better on 4 of 5 comparable points.

Who wins where

  • Advance Power API-P265
  • Amerisolar-Worldwide Energy and Manufacturing USA AS-6P30-265W

Biggest differences

FactAPI-P265AS-6P30-265W
Efficiency13.6 %16.4 %
Temperature coefficient Pmax-0.45 %/°C-0.42 %/°C
Nominal operating cell temperature (NOCT)47.6 °C45.3 °C
PTC power rating236 W241.7 W
All specifications ↓

Score per area = position (0–100) relative to all 1000 models in this category; higher is better.

Technical specifications Advance PowerAPI-P265 Amerisolar-Worldwide Energy and Manufacturing USAAS-6P30-265W
General
Cell type Polycrystalline 1 Polycrystalline 1
Performance
Peak power 265 Wp 1 265 Wp 1
PTC power rating 236 W 1 241.7 W ✓ 1
Efficiency
Efficiency 13.6 % 1 16.4 % ✓ 1
Temperature coefficient Pmax -0.45 %/°C 1 -0.42 %/°C ✓ 1
Nominal operating cell temperature (NOCT) 47.6 °C 1 45.3 °C ✓ 1
Dimensions & weight
Width 995 mm 1 986 mm 1
Height 1,961 mm 1 1,634 mm 1

Sources

  1. CEC Solar Equipment List – PV modules — California Energy Commission · accessed 27 Sept 2026