Steorra Mono Bifacial 520 To 550 WP

Redren's Steorra Series mono perc solar panel is a monofacial module built for standard rooftops, using half-cut monocrystalline cells to deliver dependable front-side generation. This half cut mono panel offers 520 to 550 Wp output with 21.3% efficiency, offering proven performance for residential and commercial installations. Every such mono PERC technology based module is ALMM listed, manufactured under strict quality standards at our Gujarat facility, ready for immediate deployment.
Power Range520 to 550 Wp
EfficiencyUp to 21.3%
TypeMono PERC Half Cut
Power RangeGlass + White Backsheet

OVERVIEW
Reliable Mono PERC Solar Panel Performance for Every Rooftop
This mono PERC solar panel is built for standard rooftops where consistent front-side generation matters most. Half-cut monocrystalline cells reduce resistive losses and shading impact, while proven mono PERC technology delivers stable output year after year. Unlike bifacial modules, these mono PERC solar modules are optimised purely for front-side capture, making them a dependable, cost-effective choice for residential and small commercial installations across India.
Mono PERC Solar Panel Cell Technology
Half-cut monocrystalline cells reduce resistive losses and shading impact, improving both efficiency and mechanical strength.
Proven Front-Side Generation
Unlike bifacial designs, this M10 solar panel mono perc build is optimised purely for consistent front-side output, ideal for standard rooftop installations.
Half Cut Mono Panel Design
Shorter current paths from the half-cut cell design reduce resistive loss, boosting overall efficiency.
Glass to Back Sheet Durability
A polymer glass to back sheet construction of these M10 solar panels keeps the module lightweight while maintaining strong protection against environmental wear.
High Efficiency, Standard Format
Up to 21.3% efficiency and 520 to 550 Wp output make this mono perc solar panel a strong fit for space-constrained rooftops.
Built for Indian Conditions
Manufactured and tested to perform reliably across the temperature and humidity ranges typical of Indian summers and coastal sites.
Technical Datasheet =
Full Electrical & Mechanical Data for This Mono PERC Solar Panel
Electrical characteristics, mechanical drawings, and installation details for this mono PERC technology solar panel are available in the official product datasheet. Request a copy to get complete specifications before finalising your project design.
- ✓ Power output and efficiency ratings
- ✓ Mechanical drawings and dimensions
- ✓ Electrical characteristics at STC
- ✓ Temperature coefficients
- ✓ IV curves and performance data
- ✓ Packaging and installation notes
APPLICATIONS
Where This Mono PERC Solar Panel Performs Best
Residential Rooftops
M10 solar panel is a dependable, cost-effective choice for homes needing consistent daily generation.
C&I Rooftops
These glass to back sheet solar panels are suited to factory sheds, warehouses, and commercial rooftops with standard mounting.
Small Commercial Installations
With their 520 to 550 Wp output, our mono perc half cut panels offer reliable front-side output for shops, offices, and small business premises.
Standard Ground-Mount Projects
A solid choice where budget and proven performance matter more than maximum output.
Why Choose Redren for This Mono PERC Solar Panel?
ISO 9001:2015, BIS, ALMM certified
Wide range of mono perc solar modules
Consistent mono perc half cut panels performance
350+ distributors across India
Direct-from-manufacturer pricing
Certified Mono PERC Solar Panel, Tested and Warranted
Certifications & Compliance
- ISO 9001:2015 certified manufacturing
- BIS certified
- ALMM listed
- IEC certified quality standards
- Eligible for government tenders
- Two decades of manufacturing experience
12 years product · 30 years performance
FAQS
Frequently Asked Questions
A mono perc solar panel uses passivated emitter rear cell technology for improved front-side efficiency and stable, dependable output.
Yes, cells built with mono PERC technology generally offer higher efficiency and better low-light performance than standard polycrystalline modules.
Mono PERC solar panel price depends on order volume, project location, and specifications required. Contact our sales team for a custom quote and datasheet.
Yes, its monofacial design and compact format make it a strong fit for standard home and small commercial rooftops.
Yes, every module is manufactured under ISO 9001:2015, BIS, and ALMM-listed standards.
This module generates power only from the front side, while bifacial modules also capture reflected light from the rear for extra yield.
Yes, share your project details and our technical team will get back with a tailored quote and datasheet.
TALK TO US
Get a Module Layout and Yield Estimate for Your Mono PERC Solar Panel Project
Share your location, available area, and target capacity, and our technical team will get back with a performance estimate and a project-specific proposal.



