
20kW Solar System for Businesses and Industries | Esteem Energy
In today’s fast-paced commercial landscape, businesses and industries are constantly seeking ways to reduce operational costs while improving sustainability. A 20kW Solar System from Esteem Energy offers the perfect balance between affordability, efficiency, and environmental responsibility.
Our large-scale solar system is designed specifically for commercial establishments and industrial facilities that require a high-output energy solution. With premium commercial solar panels and expert business solar installation, we provide businesses with a long-term renewable energy solution that significantly cuts electricity expenses and reduces dependence on the grid.
If you are a business owner, manufacturer, or operator of a large facility looking to integrate solar power for industries, Esteem Energy has the expertise and technology to help you transition smoothly to solar energy.
Why Choose a 20kW Solar System for Your Business?
A 20kW Solar System is a powerful and reliable energy solution for commercial and industrial applications. It is particularly beneficial for businesses that consume a moderate to high amount of electricity. With the rising cost of energy, investing in solar power ensures financial savings, energy independence, and environmental benefits.
Here are some key reasons why a 20kW Solar System is a valuable investment:
- Substantial Cost Savings – Generating your own electricity helps you avoid excessive energy bills and protects your business from future price increases.
- High Energy Output – Produces an average of 80-90kWh per day, depending on sunlight availability and weather conditions.
- Government Incentives – Eligible for financial incentives, tax benefits, and solar rebates that can significantly reduce upfront costs.
- Sustainability Commitment – Reduces carbon footprint, aligning your business with green energy initiatives and environmental regulations.
- Increased Property Value – Commercial properties equipped with solar installations have a higher market value and greater appeal to buyers and tenants.
- Low Maintenance Costs – Once installed, solar systems require minimal maintenance while offering high efficiency for 25+ years.
At Esteem Energy, we provide tailored business solar installation services to ensure that your commercial space benefits from a large-scale solar system that meets your energy demands. If you’re considering a smaller solar system for residential or small business needs, you can explore our 6.6kW Solar System and 10.5kW Solar System packages.
Esteem Energy’s Premium 20kW Solar System Package
We understand that every business has unique energy needs. Our 20kW Solar System is designed with high-performance commercial solar panels and top-tier components to maximize efficiency and durability. Our package includes:
- High-Efficiency Solar Panels – We use Tier-1 commercial solar panels that deliver superior energy output and long-term reliability.
- Advanced Inverters – Convert solar energy into usable power with smart inverters that ensure seamless operation.
- CEC-Accredited Installation – Our experienced and certified professionals handle the installation process with precision.
- Performance Monitoring System – Track energy generation in real-time for optimal system performance.
- Long-Term Warranty Protection – 25-year warranty on solar panels and a 10-year warranty on inverters and workmanship.
Our large-scale solar system is engineered for high efficiency and is ideal for warehouses, factories, retail outlets, corporate buildings, and other commercial spaces looking for a reliable energy solution. For businesses with larger energy demands, we also offer a 19.5kW Solar System, which provides even more power output.
Who Should Invest in a 20kW Solar System?
A 20kW Solar System is suitable for a variety of commercial and industrial applications. If your business has high daytime energy consumption, switching to solar can dramatically reduce your power bills and provide long-term savings.
Industries That Benefit from a 20kW Solar System
- Manufacturing Facilities – Power heavy machinery, conveyor belts, and industrial equipment efficiently.
- Retail Stores and Shopping Centers – Maintain bright lighting, air conditioning, and electronic equipment without incurring high energy costs.
- Corporate Offices – Run computers, HVAC systems, and office equipment with clean solar energy.
- Warehouses and Storage Facilities – Ensure smooth operations for refrigeration units, security systems, and automated machinery.
- Educational Institutions – Reduce operational costs by using solar energy for classrooms, laboratories, and administrative offices.
- Healthcare Facilities – Maintain a reliable energy supply for critical equipment, lighting, and HVAC systems.
Our solar power for industries ensures that businesses across different sectors enjoy uninterrupted energy supply and long-term cost savings.
How Much Power Does a 20kW Solar System Generate?
The energy output of a 20kW Solar System depends on factors such as location, weather conditions, panel orientation, and system efficiency. On average, it produces:
- 80-90kWh per day under optimal sunlight conditions
- Approximately 2,400-2,700kWh per month
- 29,000-33,000kWh annually
For businesses requiring even more energy storage, we recommend integrating solar panel battery solutions to store excess power for nighttime or backup use.
Installation and Maintenance by Esteem Energy
At Esteem Energy, we follow a structured approach to ensure a smooth business solar installation process:
- Site Assessment and Consultation – Our solar experts evaluate your energy needs and roof space to design a customized solution.
- System Design and Engineering – We create a tailored large-scale solar system that aligns with your energy consumption patterns.
- Professional Installation – Our CEC-accredited installers complete the setup with high safety and efficiency standards.
- System Testing and Activation – We ensure that your system is optimized for peak performance before activation.
- Ongoing Support and Maintenance – We provide monitoring and regular check-ups to maintain system efficiency.
Our goal is to help businesses transition to solar power for industries seamlessly, ensuring maximum financial and environmental benefits.
Get a Free Quote for Your 20kW Solar System Today
Switching to solar energy has never been easier. At Esteem Energy, we provide customized solutions to help businesses harness the power of the sun efficiently.
Take the first step toward energy independence with Esteem Energy’s 20kW Solar System. Reduce costs, boost sustainability, and future-proof your business with a high-performance large-scale solar system designed for commercial success.

Connect with an expert to discuss your needs..
We at Esteem Energy will analyse your electricity bill and provide suitable solar panels and systems with the best service. For any assistance, you can call 1300 220 354, or you can also click the Get a Quote button given below.
We are happy to assist you!
Frequently Asked Questions
The cost of a 20kW Solar System varies based on the quality of components, installation complexity, and government incentives available. On average, a fully installed system costs between $10,000 and $15,000 after rebates. Esteem Energy offers flexible financing options to make solar energy accessible to businesses.
A 20kW Solar System typically includes 45-50 solar panels, depending on panel efficiency and wattage. The number of panels may vary based on available space and energy requirements.
Yes, a 20kW Solar System is specifically designed for commercial and industrial use. It is ideal for offices, warehouses, factories, and retail spaces that have moderate to high electricity demands.
The payback period for a 20kW Solar System typically ranges from 3 to 5 years, depending on energy consumption and electricity rates. Businesses can expect to recover their investment quickly through reduced energy bills.
Yes, a 20kW Solar System can be integrated with battery storage solutions to store excess energy for use during non-sunlight hours or power outages. Esteem Energy provides high-quality solar batteries for enhanced energy independence.
Solar Panel System Sizes
6.6 KW Solar System | 10.5 KW Solar System | 13.3 KW Solar System | 19.5 KW Solar System | 10kw Solar System | 5kw Solar System | 6kw Solar System | Solar Panels for Home | 8kw Solar System | 3kw Solar System | 13kw Solar System | 2kw Solar System
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