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Phono Solar 310W Mono 60 Cell All Black

Add Ons
$227.00
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Pricing is an estimate, kits are customized for each building variation.
Pricing does not include freight shipping. Request a shipping quote and get a free roof layout.

Black-on-Black Design

Power your life in style. Phono Solar’s 310W solar panels sport a sleek all-black aesthetic that make them a beautiful addition to any rooftop.

This 60-cell panel also comes in a smaller form factor than the 400W model, allowing for more flexibility with system sizing and layout. You’ll never have to compromise your system design to get the power you need.

Its versatility, sleek design, and competitive price point makes it an attractive option for almost any solar project. Residential or commercial, on-grid or off, Phono Solar’s 310W panel conquers it all.

Enhanced Low-Light Performance

Squeeze more power from your panels. Phono Solar’s 310-watt solar panels respond more effectively in low-light environments, which can deliver about 3% more power than conventional modules.

Certified Tier 1 Solar Panels

Phono Solar is recognized by Bloomberg New Energy Finance as a Tier 1 Solar Manufacturer, a designation reserved for manufacturers with a reputation of quality and longevity in the solar industry.

A Tier 1 designation signals high sales volume, a stable balance sheet, an automated production line with strong quality control checks, and a healthy reputation in the industry. See Bloomberg’s full criteria to make the cut (PDF).

Phono Solar backs their 310W solar panel with a 12-year product warranty and 25-year performance warranty, so you can rest easy knowing your investment is protected for the long term.

GoGreenSolar’s Quality Guarantee

At GoGreenSolar, we’re here to provide guidance throughout the entire process of going solar:

  • Design your dream system with sizing & layout recommendations from our seasoned solar designers.
  • Skip the paperwork with our hassle-free permitting & interconnection services.
  • On-demand tech support to help navigate installation and accommodate any questions/concerns you may have.

Every system we sell is backed by our 100% money-back guarantee. If for some reason your permit doesn’t get approved, we’ll refund your purchase in full. (See terms and conditions.)

Phono Solar 310W Solar Panel: Specs & Documentation



DC Electrical Characteristics STC Power Rating 310W
PTC Power Rating 280.4W 1
STC Power per unit of area 14.8W/ft2 (159.8W/m2)
Peak Efficiency 19.05%
Power Tolerances data not available
Number of Cells 60
Nominal Voltage not applicable
Imp 8.45A
Vmp 36.7V
Isc 8.8A
Voc 46V
NOCT 45°C
Temp. Coefficient of Isc 0.04%/K
Temp. Coefficient of Power -0.4%/K
Temp. Coefficient of Voltage -0.143V/K
Series Fuse Rating 15A
Maximum System Voltage 600V
Mechanical Characteristics Type Monocrystalline Silicon
Output Terminal Type Multicontact Connector Type 4
Output Cable Wire Gauge 12 AWG
Output Cable Wire Type PV Wire
Output Cable Wire Length 43.3in (1,100mm)
Frame Color White
Backsheet Color data not available
Length 64.57in (1,640mm)
Width 39.06in (992mm)
Depth 1.38in (35mm)
Weight 39.68lb (18kg)
Installation Method Rack-Mounted
Warranty & Certifications 80% Power Output Warranty Period 25yrs
90% Power Output Warranty Period 12yrs
Workmanship Warranty Period 10yrs
UL 1703 Fire Classification data not available
Compliances UL 1703
CSI Listed Yes
California Solar Initiative (CSI) list of Eligible Modules
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