01 Annual Panel Damage and Energy Loss
If damaged panels are left unrepaired, they continue to produce power at a reduced efficiency, resulting in annual energy losses and compounding costs over time.
Solar power installations face various challenges that can lead to panel damage and efficiency losses. From birds, debris, and severe weather events like hailstorms to issues like combiner box failures, the need for reliable replacement panels is crucial to maintain power output and manage costs.
GBP K.K. offers replacement solar panels with a unique cost advantage for customers, designed specifically to match existing panel dimensions and specifications, minimizing the need for additional modifications. Below, we explore GBP's solution in detail and compare it to other options on the market.
In a 1MW solar power installation with over 3,000 panels, as many as 100 panels (around 3% of the total) could be damaged annually. Addressing this damage promptly helps prevent power losses and safety risks such as insulation failures and fire hazards.
If damaged panels are left unrepaired, they continue to produce power at a reduced efficiency, resulting in annual energy losses and compounding costs over time:
Annual Power Loss Estimate for a 1MW Installation
◆ For a 1MW installation, 100 damaged panels lose about 30,000 kWh of energy a year.
◆ At a standard rate of ¥30 per kWh, this equates to an annual loss of 900,000 yen.
◆ The damage results in an accumulated loss of 5.4 million yen over 6 years.
For more information about our products, please visit our page on solar modules Production of old model solar panels
02 Soaring Replacement Cost for New Models
Replacing damaged panels with newer, high-output models seems logical but presents significant challenges.
-- Size Incompatibility: New panels may not fit existing mounting structures, requiring costly modifications.
-- Electrical Mismatch: Different voltage or current specifications disrupt system performance.
-- Downtime Costs: Replacement often requires system shutdown, further reducing revenue.
Estimated Total Cost for New Models: ¥9,380,000 for 100 panels (including labor, mounting adjustments, and downtime of 7 days).
(*These estimates are based on typical conditions for 1MW solar power plants in Japan and are intended to provide a general cost comparison for reference only. Specific figures may vary depending on countries, site conditions, installation costs, and local requirements.)
03 GBP’s Advantage: Cost Savings and Compatibility
Opting for GBP’s replacement panels means significant savings -- around 43% cheaper compared to new, high-power panels.
GBP offers replacement panels that match the exact size, output, and mounting specifications of your discontinued models, providing a seamless and cost-effective solution.
◆ No Mounting Modifications Needed
◆ No Electrical Adjustments Required
◆ Minimal Downtime
Estimated Total Cost for 100 GBP's replacement panels is ¥5,320,000, around 43% cheaper than new, high-power panels
04 Key Features of GBP’s Solar Panel Replacement Solution
GBP offers customized, one-stop solution to solve clients' challenges.
◆JEPA-Certified Products
GBP’s replacement solar panels are registered with over 100 models in the JEPA database, ensuring smooth and hassle-free post-replacement applications.
◆Industry-Leading Warranty
GBP offers up to 20 years of warranty on our replacement panels. As a company with a track record of stable growth and sound management, we ensure customers can rely on our comprehensive warranty services with confidence.
◆Complete Installation and Construction Support
-- GBP holds a general construction license and can handle panel installation, mounting design, and on-site construction.
-- With a network of trusted partners across Japan, we deliver fast and flexible installation services tailored to customer needs.
◆Recycling and Support Services
-- We manage the recycling and disposal of old panels.
-- We also assists with the preparation of materials for insurance claims, streamlining the process for customers.
◆Custom Solutions for Challenging Environments
GBP provides tailored products to meet the specific needs of unique regions:
-- Coastal Areas: Salt damage protection
-- Snow-Prone Regions: Snow load reinforcement
-- Typhoon-Prone Regions: Wind-resistant reinforcements
05 Maximize Efficiency, Minimize Costs with GBP
Lower Costs, Consistent Performance with GBP’s Replacement Panels
If damaged or outdated panels are impacting your solar power plant’s performance, GBP’s replacement solution provides a cost-effective, reliable, and seamless alternative.
Contact us today to learn how we can help you save costs while maintaining energy generation.
