SolarWish

Silfab Solar Silfab Elite SIL-420-BG

Silfab Solar · Residential · 420W · Monocrystalline (mono-PERC MWT c-Si, back-contact)

Panel image unavailable

Score Breakdown

Scores use the selected SolarWish shopping profile.

Certifications 97
Efficiency & Real-World Performance 97
Warranty & Durability 97
Power Output 92
Build & Install 89
Temperature & Climate Resilience 72
95
SCORE /100

25 specs · ✓ 25 verified

Datasheet

DC Electrical Characteristics

STC Power Rating420W✓ source
STC Power per unit of area219.0 W/m²✓ source
Peak Efficiency0.219✓ source
Power Tolerances0/+10W✓ source
Number of Cells66✓ source
Imp10.91A✓ source
Vmp38.51V✓ source
Isc11.4A✓ source
Voc46.36V✓ source
NOCT43.5°C✓ source
Temp. Coefficient of Power-0.377%/°C✓ source
Temp. Coefficient of Voltage-0.279%/°C✓ source
Series Fuse Rating20A✓ source
Maximum System Voltage1000V✓ source

Mechanical Characteristics

TypeMono✓ source
Output Terminal TypeMC4 (Staubli)✓ source
Frame ColorBlack✓ source
Length1864mm✓ source
Width1029mm✓ source
Depth35mm✓ source
Weight20.8kg✓ source

Warranty and Certifications

Workmanship Warranty Period25 years (12yr base, extendable to 25yr with registration)✓ source
UL Fire ClassificationType 1✓ source
CompliancesUL 61215-1:2017 Ed.1, UL 61215-2:2017 Ed.1, UL 61730-1:2017 Ed.1, UL 61730-2:2017 Ed.1, CSA C22.2#61730-1:2019 Ed.2, CSA C22.2#61730-2:2019 Ed.2, IEC 61215-1:2016 Ed.1, IEC 61215-2:2016 Ed.1, IEC 61730-1:2016 Ed.2, IEC 61730-2:2016 Ed.2, IEC 61701:2020 (Salt Mist Corrosion), IEC 62716:2013 (Ammonia Corrosion), CEC Listing, Factory ISO9001:2015✓ source
CSI ListedYes (CEC Listed)✓ source