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Our Services

Explore our best-selling and most trusted solar energy solutions used across residential, commercial, and industrial sectors.

Solar Consultancy & Designing

From site assessment to system design, our solar experts craft tailored solutions that maximize energy efficiency and ROI.

Solar Installation & Maintenance

Comprehensive turnkey EPC services - from procurement to professional installation and ongoing performance maintenance.

Solar Financing

Flexible financing options and subsidy guidance to make your solar investment accessible, affordable, and stress-free.

What Our Customers Say

Hear directly from our happy customers about their experience with Sunwize.

“Fantastic product, fantastic service, revolutionary product. Something unique. Saves so much energy costs expenses. Prompt answers to your requests. Nothing can beat it.

Amit Agarwal

“Knowledgeable staff and passionate about their work. Provides the best solution based on your requirements. Highly recommend them.

Newlife Clinic

“Sunwize is a reputable solar panel company known for its high-quality products and excellent customer service. Appreciate their competitive pricing, reliable performance, and commitment to renewable energy, making them a top choice in the solar industry.

Ayush Varshney

Sunwize Energy Systems

“Opted for Sunwize after researching solar providers. Their team installed panels at our office smoothly. Their expertise and professionalism stood out. Now, our energy costs have reduced significantly.

Chesta Rawat

“Installed solar panels from Sunwize for our bungalow. Their team ensured a smooth process from start to finish. Highly recommend their services.

Sneha Mandal

Rated 4.5 / 5 on ★ Google

Our Popular Products

Explore our best-selling and most trusted solar energy solutions used across residential, commercial, and industrial sectors.

On-Grid/Off-Grid Solar System

Connected to the electricity grid, great for reducing bills and net metering.

Solar Home System

Perfect compact solution for an independent power supply in remote locations where electricity is unavailable, unreliable or expensive.

Solar Power Plant

Sunwize is an experienced player in setting up industrial and residential solar plants.

Solar Water Heater

Sunwize solar thermal water heating systems are complete and efficient.

Solar Water Pump

Specially designed solar water pumping systems for agriculture and industry.

Solar Street Light

Photovoltaic-based lighting for streets, parks, and commercial zones.

End-to-End Solar Process

Here’s how we ensure a seamless and complete solar installation journey.

On-Call Consultation

We discuss your energy needs and help you choose the best solution.

Site Visit & Measurements

Our engineers inspect your site for feasibility and requirements.

Custom Estimation

We share a tailored estimate based on your site and goals.

Installation

Certified team installs your system with quality assurance.

Support & Aftercare

We help with setup, performance monitoring, and after-sales queries.

Cleaning & Maintenance

Scheduled maintenance and cleaning to ensure peak performance.

Latest Solar Insights

Stay updated with the latest trends, government schemes, and solar technology news for Indian homes and businesses.

bifacial solar panels India 20266 min read

Bifacial Solar Panels in India 2026: Are They Worth the Extra Cost for UP Rooftops?

Walk into any solar showroom in Lucknow or Kanpur in 2026 and you will likely be shown both monofacial and bifacial panel options. The bifacial premium is typically 10 to 15 percent over a standard panel, and installers will tell you about an additional 5 to 25 percent energy gain from reflected light on the rear surface. Whether that gain is real on your specific roof in UP depends on factors most sales pitches do not mention. This guide explains how bifacial panels work, when the premium pays back in UP conditions, and when you are better off saving the money.

Ravi Sharma

October 2026

solar summer heat UP7 min read

Why Solar Panels Generate Less in UP's Summer Heat and What You Can Do About It

Homeowners across Lucknow, Kanpur, Barabanki, and UP notice their rooftop solar generates 10-18 percent less in May-June than in February-March, even with more sun. This is the temperature coefficient at work: panel surfaces reach 55-70°C in UP summers, costing a 5 kW system 50-80 units per month. This guide explains the physics, the real financial impact, how to choose panels with better heat tolerance, and practical steps to reduce summer losses through mounting gaps, inverter placement, and cleaning schedules.

Ravi Sharma

October 2026

solar depreciation India7 min read

The 40 Percent Solar Depreciation Benefit: How Indian Businesses Can Recover Rs 1.5 Lakh in Year One

Business owners in Lucknow, Kanpur, Unnao, and across UP who install solar routinely focus on electricity savings and the PM Surya Ghar subsidy. What they often overlook is the single largest financial incentive available to commercial solar buyers in India: the 40 percent accelerated depreciation benefit under Section 32 of the Income Tax Act. For a business in the 30 percent tax bracket, this benefit alone can return Rs 1.2 to Rs 1.8 lakh on a Rs 10 lakh solar system in the very first year.

Ravi Sharma

October 2026

solar loan UP 20267 min read

Solar Loans in UP 2026: SBI Surya Shakti, IREDA, and the Best EMI Options for Homeowners and Businesses

After the PM Surya Ghar subsidy, a 5 kW rooftop solar system in Lucknow costs between Rs 1.5 lakh and Rs 2 lakh out of pocket. For most households and small businesses, this is still a significant sum. Solar-specific loan schemes from SBI, Union Bank, PNB, Bank of Baroda, and IREDA make it possible to spread this cost over 3 to 7 years, often with EMIs that are fully covered by monthly electricity savings from day one. This guide compares every major solar loan option available to UP customers in 2026.

Ravi Sharma

October 2026

solar expansion UP 20267 min read

How to Expand or Upgrade Your Existing Solar System in UP 2026: Adding Panels, Batteries, and Increasing Capacity

Thousands of homeowners in Lucknow, Kanpur, Barabanki, and across Uttar Pradesh installed a small 1 kW or 2 kW solar system a few years ago and have since added new loads like air conditioners, electric two-wheelers, or extra floors. This guide explains the three main ways to expand a solar system in UP, how to get UPPCL approval for a capacity increase, and what expansion actually costs in 2026.

Ravi Sharma

October 2026

solar home resale India6 min read

Does Solar Add Value When You Sell Your Home in India? A Practical Guide for UP Homeowners in 2026

Research from the US consistently shows that rooftop solar adds 3 to 4 percent to a home sale price. The Indian property market is different, solar is newer, and buyer awareness varies enormously between Gomti Nagar in Lucknow and a smaller city like Barabanki. This guide covers what the UP property market actually shows about solar homes, how to handle net metering transfer when selling, and what documentation you need to pass a working solar system to the next owner.

Ravi Sharma

October 2026

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