SunPower solar panels
Updated: June 23, 2021
On this page:
Solar panel cost calculator
All current SunPower solar panels
SPR-MAX3-355-BLK overview
Rated power
355 watts
Efficiency
20.1
Number of Cells
108
Cell type
Mono-crystalline Silicon
Manufactured
MX
SPR-MAX3-375-BLK overview
Rated power
375 watts
Efficiency
21.2
Number of Cells
108
Cell type
Mono-crystalline Silicon
Manufactured
MX
SPR-MAX2-340 overview
Rated power
340 watts
Efficiency
19.2
Number of Cells
108
Cell type
Mono-crystalline Silicon
Manufactured
MX
SPR-MAX2-350 overview
Rated power
350 watts
Efficiency
19.8
Number of Cells
108
Cell type
Mono-crystalline Silicon
Manufactured
MX
SPR-MAX2-360 overview
Rated power
360 watts
Efficiency
20.4
Number of Cells
108
Cell type
Mono-crystalline Silicon
Manufactured
MX
SPR-A450-COM- MLSD overview
Rated power
450 watts
Efficiency
22.2
Number of Cells
72
Cell type
Mono-crystalline Silicon
Manufactured
US
SPR-A440-COM- MLSD overview
Rated power
440 watts
Efficiency
21.7
Number of Cells
72
Cell type
Mono-crystalline Silicon
Manufactured
US
SPR-A430-COM- MLSD overview
Rated power
430 watts
Efficiency
21.2
Number of Cells
72
Cell type
Mono-crystalline Silicon
Manufactured
US
SPR-E19-320-E-AC overview
Rated power
320 watts
Efficiency
19.9
Number of Cells
96
Cell type
Mono-crystalline Silicon
Manufactured
US
SPR-E20-327-E-AC overview
Rated power
327 watts
Efficiency
20.4
Number of Cells
96
Cell type
Mono-crystalline Silicon
Manufactured
US
A400-BLK-G-AC overview
Rated power
400 watts
Efficiency
21.5
Number of Cells
66
Cell type
Mono-crystalline Silicon
Manufactured
US
A390-BLK-G-AC overview
Rated power
390 watts
Efficiency
20.9
Number of Cells
66
Cell type
Mono-crystalline Silicon
Manufactured
US
People also ask:
Have your say!
Related solar news
Ana Almerini
November 24, 2021
Electric vehicle (EV) incentives: What you need to know
You can save $7,500 on most EV brands with the Federal EV incentive, while some states and utilities offer additional incentives and rebates.
Cameron Bates
November 24, 2021
Should you finance solar with Sungage Financial solar loans?
Reviewing solar lender Sungage Financial and exploring their application process, loan terms, payback periods, and more. Should you choose them for your solar loan?
Catherine Lane
November 23, 2021
5 reasons why you should NOT get the Tesla solar roof
A list of the top 5 reasons to not get the Tesla solar roof and why you should get conventional solar panels instead.
Catherine Lane
November 19, 2021
Complete review of the Eguana Evolve battery
Canadian solar company Eguana has released two solar batteries, the Evolve LFP and Evolve ESS. Are they worth buying for your home?
Ben Zientara
November 18, 2021
What ADT’s acquisition of Sunpro means for homeowners - and the solar industry
Home security giant ADT is set to acquire Sunpro Solar at the end of 2021.