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Vikram Solar Panels in Hyderabad — Dealer, Prices & Specs 2026
Updated May 2026 | By Sri Ishaan Solar Team
Vikram Solar is one of India's most respected premium solar panel manufacturers — and its ELDORA TopCon series is purpose-built for high-heat markets like Hyderabad. This guide covers the complete range, pricing, heat performance advantages, warranty, and a brand comparison to help you decide.
Vikram Solar: India's Premium TopCon Specialist
Founded in Kolkata in 2006, Vikram Solar has grown into one of India's leading solar exporters, supplying panels to projects across Europe, the US, and Asia. Unlike many Indian brands that are primarily domestic, Vikram's international track record is a strong quality indicator.
What sets Vikram apart in the Indian market:
- Early mover in N-type TOPCon technology in India
- Strong export reputation — panels certified to IEC, UL, MCS, and BIS standards
- Bloomberg NEF Tier 1 module manufacturer
- Manufacturing in India (Kolkata and Chennai facilities)
- ALMM listed — eligible for all government solar projects
Vikram ELDORA TopCon Series — Available in Hyderabad
The ELDORA series is Vikram's flagship N-type TopCon product line, optimised for maximum output in high-irradiance, high-temperature markets. Sri Ishaan Solar supplies and installs ELDORA panels across Hyderabad.
| Model | Wattage | Efficiency | Temp. Coeff. | Price/W |
|---|---|---|---|---|
| ELDORA 545W | 545W | 21.5% | -0.29%/°C | ₹25–28/W |
| ELDORA 560W | 560W | 21.8% | -0.29%/°C | ₹27–30/W |
| ELDORA 575W | 575W | 22.1% | -0.29%/°C | ₹28–31/W |
| ELDORA 580W | 580W | 22.3% | -0.29%/°C | ₹29–32/W |
Prices are indicative for Hyderabad as of May 2026 including GST. Panel-only prices; complete installed system costs depend on inverter choice, structure type, net metering charges, and roof complexity.
Why TopCon Matters in Hyderabad's Summer Heat
Hyderabad sees summer temperatures exceeding 40°C regularly from March to June. All solar panels lose output as temperature rises above 25°C (the STC test condition). The temperature coefficient tells you how much output is lost per degree above 25°C.
| Technology | Temp. Coefficient | Power loss at 45°C cell temp |
|---|---|---|
| Standard P-type PERC | -0.35%/°C | ~7.0% loss |
| Vikram ELDORA TopCon | -0.29%/°C | ~5.8% loss |
At a typical Hyderabad summer cell temperature of 55°C (ambient 42°C + heating), the gap widens to roughly 2–3% more output from TopCon panels. Over a year, this can mean 50–80 extra units of electricity per kW installed — a meaningful difference on your electricity bill.
TopCon vs PERC: Full Advantages Summary
- Higher efficiency: 21.5–22.3% vs 19.5–21.5% for PERC — fit more power on a smaller roof
- Lower temperature derating: -0.29%/°C vs -0.35%/°C — better hot-weather performance
- Lower long-term degradation: ~0.40%/year vs ~0.55%/year — more power in Year 15 and Year 25
- Better low-light performance: Superior output in morning, evening, and hazy/overcast conditions — captures more energy in Hyderabad's monsoon months
- 30-year warranty: Vikram ELDORA carries a 30-year power warranty vs 25 years for most PERC panels
Vikram vs Waaree vs Adani — Comparison Table
| Parameter | Vikram ELDORA TopCon | Waaree TopCon | Adani PERC |
|---|---|---|---|
| Cell Technology | N-type TopCon | N-type TopCon | P-type PERC |
| Peak Efficiency | 22.3% | 22.0% | 20.8% |
| Temp. Coefficient | -0.29%/°C | -0.30%/°C | -0.35%/°C |
| Price/W (est.) | ₹25–32 | ₹24–30 | ₹19–23 |
| Power Warranty | 30 years | 30 years | 25 years |
| Annual Degradation | ~0.40% | ~0.40% | ~0.55% |
| Export Track Record | Strong (Europe, US) | Strong | Moderate |
| Best For | Limited space, hot climate | Premium residential | Budget buyer |
Who Should Choose Vikram ELDORA TopCon?
- Buyers with limited roof space who need to maximise watts per square metre
- Buyers concerned about Hyderabad's high summer temperatures reducing output
- Premium residential and commercial buyers who want the best long-term generation over 25–30 years
- Buyers who value a 30-year power warranty and lower annual degradation
- Those installing on south-facing roofs with high irradiance and willing to pay a premium for peak performance
Sri Ishaan Solar supplies and installs Vikram Solar ELDORA TopCon panels across Hyderabad. WhatsApp us for a detailed quote comparing TopCon vs PERC options for your specific roof.
WhatsApp for Vikram Solar QuoteFrequently Asked Questions
Is Vikram Solar good for Hyderabad's summer heat?
Yes — Vikram ELDORA TopCon panels are among the best choices for Hyderabad's climate. The -0.29%/°C temperature coefficient means roughly 17% less heat-related power loss compared to standard PERC panels at 55°C cell temperature. Over a Hyderabad summer this translates to meaningfully more electricity generated per installed kW.
What is TopCon technology and how is it different from PERC?
TOPCon (Tunnel Oxide Passivated Contact) is an N-type cell technology that adds a thin tunnel oxide and polysilicon passivation layer on the rear of the cell, reducing electron recombination and boosting efficiency. Compared to P-type PERC: TopCon achieves higher efficiency (up to 22.3% vs 21.5%), lower temperature coefficient, lower annual degradation, and better performance in low-light and diffuse conditions. The trade-off is a higher upfront price per watt.
How does Vikram compare to Waaree TopCon?
Both are excellent N-type TopCon panels from reputable Indian manufacturers. Vikram has a stronger international export history. Waaree has broader domestic distribution and can be marginally cheaper in some markets. Specifications are closely matched. Sri Ishaan Solar stocks both and can quote them side by side so you choose based on actual price and availability at the time of your installation.
What is the price of Vikram Solar panels in Hyderabad?
Vikram ELDORA TopCon panels cost approximately ₹25–32/W in Hyderabad as of May 2026 (including GST). A complete installed 3 kW system runs approximately ₹1.8L–2.1L before the PM Surya Ghar subsidy of ₹78,000 (3 kW+). The premium over PERC pays back over 25 years through lower degradation and better heat performance.
What warranty do Vikram Solar ELDORA panels carry?
Vikram ELDORA TopCon panels carry a 12-year product warranty and a 30-year linear power output warranty — one of the longest available in India. The 30-year warranty is enabled by the slower degradation characteristic of N-type TopCon cells (~0.40%/year vs ~0.55%/year for PERC), giving you more generation in the later decades of the system's life.