Maxeon — Philippines

Maxeon Gen 405W C Silver

The Maxeon Maxeon Gen 405W C Silver is a 405W IBC solar panel with 21.6% efficiency. Backed by a 40-year warranty.

Premium Tier Bifacial

405W

Wattage

21.6%

Efficiency

IBC

Cell Type

40 years

Warranty

Full Specifications

Brand
Maxeon
Model
Maxeon Gen 405W C Silver
Series
Maxeon Gen
Wattage
405W
Module Efficiency
21.6%
Cell Type
IBC
Dimensions
66-80" x 39-41"
Weight
46 lbs
Warranty
40 years
Est. Price Per Watt
$3.72
Est. 7kW System Cost
$26,040
Est. 10kW System Cost
$37,200
Temperature Coefficient
-0.25%/°C
Bifacial
Yes
Origin
Philippines
FEOC Status
unknown

Other Maxeon Panels

Model Wattage Efficiency Cell $/W
Maxeon 3 455W E Pro 455W 23.5% IBC $4.72
Maxeon 6 455W E Pro 455W 23.5% IBC $4.72
Maxeon 7 455W E Pro 455W 23.5% IBC $4.72
Maxeon Air 455W E Pro 455W 23.5% IBC $4.72
Maxeon Gen 455W E Pro 455W 23.5% IBC $4.72

Similar Wattage Panels (Competitors)

Panel Wattage Efficiency $/W
SunPower Maxeon 435W A Ultra 435W 22.7% $4.42
SunPower Performance 435W A Ultra 435W 22.7% $4.42
SunPower X-Series 435W A Ultra 435W 22.7% $4.42
SunPower E-Series 435W A Ultra 435W 22.7% $4.42

Frequently Asked Questions

How much does a 405W Maxeon Maxeon Gen 405W C Silver cost?
The Maxeon Maxeon Gen 405W C Silver costs approximately $1507 per panel ($$3.72/W). A typical 7kW system using this panel would cost around $26,040 before incentives. After the 30% federal tax credit, your net cost drops to $18,228.
Is the Maxeon Maxeon Gen 405W C Silver a good solar panel?
The Maxeon Maxeon Gen 405W C Silver has 21.6% efficiency and a 40 years warranty, placing it in the premium tier. This is above-average efficiency, making it a strong choice.
How many Maxeon Maxeon Gen 405W C Silver panels do I need?
For a typical 7kW residential system, you'd need approximately 18 panels. For a 10kW system, plan for about 25 panels. The exact number depends on your roof space, energy usage, and local sun hours.