Felicity Solar Panels GK-1-72HTBD-580M

A 580W dual-glass module on an anodized aluminium alloy frame, delivering 13.62A at maximum power and shedding only -0.29% / °C as the cells heat up.

Models Covered: GK-1-72HTBD-580M

Manufacturer: Shenzhen Felicity Solar Technology Co., Ltd.

Application: The Felicity Solar GK-1-72HTBD-580M is a 580W solar panel built as a glass-glass laminate: 2.0mm heat strengthened coated glass at the front, 2.0mm heat strengthened glass at the back, held in an anodized aluminium alloy frame. It measures 1134 x 2278 x 30 mm, weighs 31 kg and is rated for a DC1500V (IEC) maximum system voltage. Electrically it delivers 580W at 13.62A maximum power current, opens at 51.47V Voc and short-circuits at 14.37A Isc, so string design has to allow a 30A maximum series fuse. Heat is where the module earns its place: Pmax falls only -0.29% / °C, Voc moves -0.25% / °C and Isc rises +0.045% / °C, against a stated operating temperature of 45 ± 2°C. The structure takes 5400Pa of static load on the front face and 2400Pa on the rear, and Class II protection covers the wiring, which arrives as TÜV 1x4mm² output cables 300mm long on the positive and 200mm on the negative, customisable on request. Certified to CE, IEC 61215(2021), IEC 61730(2023) and PID. We are the authorised Felicity Solar distributor and supply the panel with a 2 Years warranty.

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Models and prices

Technical Specifications

ParameterGK-1-72HTBD-580M
Electrical Characteristics
Rated Maximum Power (Pmax)580W
Open Circuit Voltage (Voc)51.47V
Voltage at Max Power (Vmp)42.59V
Short Circuit Current (Isc)14.37A
Maximum Power Current (Imp)13.62A
Frameanodized aluminium alloy
Front Glassheat strengthened coated glass (0.08in / 2.0mm)
Back Glassheat strengthened glass (0.08in / 2.0mm)
Output CablesTÜV 1×4mm², (+)300mm, (-)200mm (support customization)
Temperature Coefficient of Isc (α_Isc)+0.045% / °C
Temperature Coefficient of Voc (β_Voc)-0.25% / °C
Temperature Coefficient of Pmax (γ_Pmp)-0.29% / °C
Protection LevelClass II
Weight68.34 lbs / 31.0 kg
Dimensions89.68×44.65×1.18in / 2278×1134×30mm
Certifications
CertificationsCE, IEC 61215(2021)/IEC 61730(2023), PID
Operating Conditions
Maximum System VoltageDC1500V (IEC)
Operating Temperature113 ± 3.6°F / 45 ± 2°C
Maximum Series Fuse30A
Maximum Static Load, Front5400Pa
Maximum Static Load, Back2400Pa

Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.

Availability & grid compliance in the UAE

MarketUAE
Grid authority / regulatorDEWA, ADDC, SEWA
Quotation currencyAED
Support hours timezoneAsia/Dubai
Main citiesDubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah

Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in the UAE that rests with the local authorities (DEWA, ADDC, SEWA). Confirm the grid code, import requirements and any local certification with them, or with us, before you order.

For prices, see Felicity Solar Systems: Prices in UAE. Store pickup — collect your order from our store in Dubai or Riyadh.

Key Features & Technical Highlights

  • 580W rated maximum power: The panel is rated at 580W maximum power, delivered at a 13.62A maximum power current.
  • 51.47V Voc and 14.37A Isc: Open circuit voltage is 51.47V and short circuit current 14.37A, protected by a 30A maximum series fuse.
  • -0.29% / °C power coefficient: Pmax falls only -0.29% / °C as the module heats, while Voc moves -0.25% / °C and Isc rises +0.045% / °C.
  • Dual 2.0mm heat strengthened glass: Heat strengthened coated glass of 2.0mm at the front and 2.0mm heat strengthened glass at the back sit in an anodized aluminium alloy frame.
  • 5400Pa front static load: The module carries 5400Pa of static load on the front face and 2400Pa on the rear face.
  • 31 kg at 1134 x 2278 x 30 mm: Each module weighs 31 kg at 1134 x 2278 x 30 mm and works up to a DC1500V (IEC) system voltage under Class II protection.

Frequently Asked Questions

What is the rated output of the GK-1-72HTBD-580M solar panel?

580W is the rated maximum power, delivered at a 13.62A maximum power current. Open circuit voltage is 51.47V and short circuit current 14.37A, so string sizing must respect the DC1500V (IEC) maximum system voltage and a 30A maximum series fuse.

How does the GK-1-72HTBD-580M behave in high heat?

-0.29% / °C is the Pmax temperature coefficient, so output falls slowly as the module warms. Voc moves -0.25% / °C and Isc rises +0.045% / °C, against a stated operating temperature of 45 ± 2°C.

How is the GK-1-72HTBD-580M built?

2.0mm heat strengthened coated glass at the front and 2.0mm heat strengthened glass at the back sit in an anodized aluminium alloy frame. The module measures 1134 x 2278 x 30 mm, weighs 31 kg and withstands 5400Pa on the front face and 2400Pa on the rear.

What certifications and warranty does the GK-1-72HTBD-580M carry?

CE, IEC 61215(2021), IEC 61730(2023) and PID are the certifications on this module, alongside Class II protection and TÜV 1x4mm² output cables measuring 300mm on the positive and 200mm on the negative. We are the authorised Felicity Solar distributor and supply it with a 2 Years warranty.