Question 1

What solar models does Sun Wave offer?

Accepted Answer

We offer three flexible models: EPC (Engineering, Procurement & Construction) where you own the system outright for maximum long-term savings; RESCO/OPEX where our partners install at zero cost and you buy cheaper electricity; and Open Access where we help you procure off-site solar power through leading providers. We recommend the best model based on your business needs.

Question 2

What is EPC and why should I choose it?

Accepted Answer

EPC stands for Engineering, Procurement & Construction. Under this model, Sun Wave handles the complete solar project — from system design and equipment procurement to professional installation and commissioning. You own the system from Day 1, benefit from accelerated depreciation, government subsidies, and achieve a typical payback period of 3-5 years with 25+ years of free electricity thereafter.

Question 3

How does the RESCO/OPEX model work?

Accepted Answer

Under RESCO (Renewable Energy Service Company), our trusted partners install, own, and maintain a solar system on your rooftop at zero cost to you. You simply purchase the electricity generated at a rate 20-30% lower than your grid tariff. After the contract period (typically 10-15 years), the system is transferred to you for free. It's a pure OpEx model with immediate savings.

Question 4

What is Open Access solar and who is it for?

Accepted Answer

Open Access allows large industrial consumers to procure solar power from off-site solar plants through the grid. It's ideal for businesses with high energy consumption but limited rooftop space. We work with leading open access providers to negotiate the best rates and handle all regulatory compliance. Typically suited for loads above 100 KW.

Question 5

Which industries do you serve?

Accepted Answer

We primarily serve industrial and commercial clients — steel manufacturers, auto component factories, alloy plants, plastic manufacturers, textile units, warehouses, and corporate offices. Our expertise is in designing systems for energy-intensive operations where solar delivers the highest impact and ROI.

Question 6

What equipment brands do you use?

Accepted Answer

We exclusively use Tier-1 equipment from trusted brands including Sungrow and Solis for inverters, and Gautam Solar, Waree, and Sattvik for solar panels. All equipment comes with manufacturer warranties — 25 years for panels and 5-10 years for inverters — ensuring decades of reliable performance.

Question 7

What regions do you currently serve?

Accepted Answer

We are headquartered in Faridabad and currently operate across Delhi-NCR including Faridabad, Gurugram, Noida, and Delhi. We are actively expanding into Rajasthan, Uttar Pradesh, West Bengal, and other states. Contact us to check availability in your area.

Question 8

How long does a typical installation take?

Accepted Answer

A typical industrial/commercial installation takes 4-8 weeks from site survey to commissioning, depending on system size and site conditions. We handle all approvals, DISCOM paperwork, and net metering applications — you don't have to worry about anything.

Question 9

Do you handle all approvals and documentation?

Accepted Answer

Yes, absolutely. We manage the entire documentation process end-to-end — structural assessment, DISCOM approvals, net metering application, government subsidy applications, and all regulatory compliance. Our team has deep experience navigating the approval process across multiple states.

Question 10

What happens after installation? Do you provide support?

Accepted Answer

Yes. Every installation comes with 24/7 remote monitoring, preventive maintenance schedules, and rapid fault resolution. We provide detailed performance reports and ensure your system operates at peak efficiency throughout its lifetime. We're your long-term energy partner.

See what solar would save your business.