• GM240W high efficiency 12 volt 240 watt mono solar module
  • GM240W mono 240 watt solar panel rear

GM240W high efficiency 12 volt 240 watt mono solar module

monocrystalline solar panel | 240W | 18.24V | 20.70% | 1530x760x35mm

SKU: GM240W Category:

GRANKIA GM240W high efficiency 12 volt 240 watt mono solar module is built to withstand harsh environmental conditions, thanks to its robust and durable construction. It features high-quality materials that are corrosion-resistant and weatherproof. Incorporating the latest solar technology, this module utilizes anti-reflective glass, high-transmission EVA, and a sturdy aluminum frame, all of which contribute to its superior performance.

Investing in solar panels provides energy independence and reduces reliance on traditional grid power.

GM240W high efficiency 12 volt 240 watt mono solar module

240 Watt Mono Solar Module Features

Monocrystalline Solar Cells

This mono solar module is with high-grade monocrystalline solar cells, known for their superior efficiency in converting sunlight into electricity. This ensures maximum power generation, even in low-light conditions.

12V Output

Designers created the panel to provide a stable 12-volt output, making it suitable for charging 12V batteries or powering 12V devices directly.

Performance in Low-Light Conditions

Monocrystalline solar panels perform better than polycrystalline panels in low-light conditions. This makes them an excellent choice for locations with limited sunshine or shady areas. Even on cloudy days or during the evening hours, monocrystalline solar panels can still generate electricity, ensuring consistent performance throughout the year.

Rooftop Friendly

Monocrystalline solar panels are lightweight and easy to install on rooftops, making them a popular choice for homeowners looking to install a solar system on their roof.

High Efficiency

The monocrystalline solar cells used in this panel are famous for their high conversion efficiency, enabling them to maximize energy production from available sunlight.

Tax Credits and Rebates

Many governments offer tax credits and rebates to encourage homeowners and businesses to install solar energy systems. These credits and rebates can significantly reduce the cost of purchasing and installing monocrystalline solar panels, it will make the investment even more attractive.

240 Watt Mono Solar Module Rear

GM240W mono 240 watt solar panel rear

Key Applications

Residential Rooftop Solar Systems

Homeowners can install 240 watt mono solar module on their rooftops to generate electricity for their household needs. These panels are space-efficient and provide an excellent solution for reducing energy bills and carbon footprint.

Commercial Buildings

Commercial properties, such as offices, warehouses, and factories, can benefit from mono 240 watt solar panels by offsetting their energy consumption. Solar installations on commercial buildings not only reduce operating costs but also enhance the company’s sustainability profile.

Off-Grid Installations

In remote areas where access to the grid is limited or nonexistent, high efficiency 240 watt mono solar module can be used to power cabins, remote homes, or telecom towers. Their durability and reliability make them ideal for off-grid applications.

Solar Street Lighting

Monocrystalline photovoltaic 240 watt solar module can power solar street lights in urban and rural areas. This application reduces energy costs for municipalities and provides efficient and eco-friendly lighting solutions.

RVs and Boats

Mono 240w solar panels are also suitable for recreational vehicles (RVs) and boats. They can charge batteries, run appliances, and provide off-grid power for a comfortable and eco-friendly outdoor experience.


The Articles You may Like


Model No. GM240W
Product Warranty 5 Years
Power Warranty 25 Years warranty for Extra Linear Power Output
Electrical Data at STC
Maximum Power (Pmax) 240Wp
Voltage at Pmax (Vmpp) 18.24V
Current at Pmax (Impp) 13.16A
Open Circuit Voltage (Voc) 21.80V
Short Circuit Current (Isc) 13.95A
Panel Efficiency 20.70%
Power Tolerance +/- 3%
Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings
Operating Temperature Range -40 °C ~ 85 °C
Temperature Coefficient of Pmax -0.35 %/°C
Temperature Coefficient of Voc -0.275 %/°C
Temperature Coefficient of Isc 0.048 %/°C
Maximum Ratings
Maximum System Voltage 1000V
Material Data
Panel Dimension (H/W/D) 1530x760x35 mm
Weight 14.30Kgs
Cell Type Monocrystalline
Cell Size 182mm
Cell Number 32Pcs (4*8)
Glass Type Tempered
Glass Thickness 3.2 mm
Encapsulant Type EVA
Back Cover Type PET
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 3 bypass diode
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crossection 4.0mm2
Cable Length 900mm
Packing Information
Carton Size 1545x775x83mm
Quantity / Carton 2 Pcs / CTN
Weight 24.0 Kgs
Volume 0.10CBM / CTN
20ft Container Load 456 Pcs
40HQ Container Load 1276 Pcs