Solar Stack
Solar Stack
How it worksGuidesAdd Equipment
Sign in
Solar Stack

Free solar panel & inverter compatibility checker. Verify your PV string configuration is safe before installation.

Tools

  • Calculator
  • Panel Matcher
  • Inverter Finder
  • Inverter Compare
  • Panel Replacement
  • Cable sizing

Resources

  • Guides
  • How it works
  • Standards & Compliance
  • Data API
  • Replacement methodology
  • Add Equipment
  • Feedback

Legal

  • About
  • Privacy Policy
  • Terms of Service
  • Cookie Policy

© 2026 Solar Stack

Solar PanelsPhono SolarPS440-445-L8-16-Q

Phono Solar PS440-445-L8-16-Q

440–445 W2 modelsTOPConDiamondDual GlassBifacial 80%1762 × 1134 × 26 mm22 kg

Technical Specifications

Temperature

Temp. Coefficient Voc
: -0.25 %/°C
Temp. Coefficient Isc
: 0.04 %/°C
Temp. Coefficient Pmax
: -0.29 %/°C
Max System Voltage
: 1,500 V
Nominal Cell Temperature (NOCT)
: 42 °C
Cell Technology
: TOPCon
Number of Cells
: 96
Bifaciality Factor
: 80%
Max Series Fuse
: 30 A
Power Tolerance
: +3%

Physical

Length
: 1,762 mm
Width
: 1,134 mm
Thickness
: 26 mm
Weight
: 22 kg
Download PDF1.1 MB

Other Models in This Series

ModelPowerVocIsc
PS440L8-16/Q
440 W35.13 V15.56 A
PS445L8-16/Q
445 W35.44 V15.6 A