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30kW Solar System

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Grid-tie
30 kW

30 kW Roof-top Grid-tie system with microinverters

  • System size30kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
30 kW

30 kW Roof-top Grid-tie system with microinverters and battery

  • System size30kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
30 kW

30 kW Roof-top Grid-tie system with string inverter

  • System size30kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
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Off-grid
30 kW

30 kW Roof-top Off-grid system with microinverters and battery

  • System size30kW
  • Installation typeRoof-top
  • System typeOff-grid
  • Inverter typeMicroinverter
FREE SHIPPING
Off-grid
30 kW

30 kW Roof-top Off-grid system with string inverter and battery

  • System size30kW
  • Installation typeRoof-top
  • System typeOff-grid
  • Inverter typeString
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Hybrid
30 kW

30 kW Roof-top Hybrid system with string inverter and battery

  • System size30kW
  • Installation typeRoof-top
  • System typeHybrid
  • Inverter typeString
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Grid-tie
30 kW

30 kW Ground-mounted Grid-tie system with microinverters

  • System size30kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
30 kW

30 kW Ground-mounted Grid-tie system with microinverters and battery

  • System size30kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
30 kW

30 kW Ground-mounted Grid-tie system with string inverter

  • System size30kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Off-grid
30 kW

30 kW Ground-mounted Off-grid system with microinverters and battery

  • System size30kW
  • Installation typeGround-mounted
  • System typeOff-grid
  • Inverter typeMicroinverter
FREE SHIPPING
Off-grid
30 kW

30 kW Ground-mounted Off-grid system with string inverter and battery

  • System size30kW
  • Installation typeGround-mounted
  • System typeOff-grid
  • Inverter typeString
FREE SHIPPING
Hybrid
30 kW

30 kW Ground-mounted Hybrid system with string inverter and battery

  • System size30kW
  • Installation typeGround-mounted
  • System typeHybrid
  • Inverter typeString

30kw solar systems

Solar panels are a great solution for the energy needs of your business. As long as you have enough space, you can get yourself a powerful system that may be able to fully cover the electricity consumption of your business project. In this section of our website you can find a 30kW solar system to your preference. All the components are sized together and match well.

3 reasons for business to go solar

1. The energy consumption of your building ends up as a burden on the budget. A 30 kw solar system helps to alleviate it, if not cover the needs for electricity completely.

2. Solar panels eventually pay for themselves. Payback time depends on the policies in the state and electricity prices, as well on your 30kw solar system price. On average panels pay for themselves in 7-8 years in the USA. The average lifespan of solar panels exceeds 25 years, so you can treat them as a reliable and smart investment.

3. Solar improves the public image of your business. By using renewable energy, you show that you care about the planet and contribute to the fight against global warming.

What is a 30 kilowatt solar system

The PV installations of a large scale are generally grid-tie which means that your house/cafe/gas station or whatever else is connected to the power grid but you use solar energy simultaneously. You can sell excess energy to your utility: it is called net metering and it’s the main way in which a 30 kwh solar system pays for itself.

While off-grid commercial systems of such a scale are a rarity, a 30kw solar system with battery storage can be a good choice if you want to have a hybrid system. Batteries in this configuration will serve as a backup in case of a power outage in the grid. Hybrid inverters ensure uninterrupted power supply but your battery bank should be large enough to take the energy needs of your building on itself.

Large systems are often installed on the ground, simply because often there isn’t enough space on the roof. Panels are cheaper to install this way and it’s easier to turn them straight to south for maximum production. However, a big system requires quite a lot of free space. The exact 30kw solar system size will depend on the power output of panels that you’ll choose.

Modern monocrystalline solar panels vary in their output from around 300W to over 600W. Generally people lean towards 72/144-cell or 96-cell modules when building commercial-size systems, whereas 60/120-cell panels are preferred in residential systems. If you opt for panels that are over 400W in output, a 30000 watt solar system requires from 50 to 75 PV modules. Bifacial solar panels can help you to save space: the active rear side provides up to 33% more production to the rated output of a bifacial module.

The production that you can expect from your system depends on a number of factors, such as positioning, peak sun hours, shading and the weather. For instance, a 30kw solar system produces per day around 150-200 kWh in California in June, but in New York daily production might be lower than 100 kwh.

30kw solar system cost

The most common choice for commercial-scope systems are Chinese solar panels from brands like Jinko Solar, JA, Trina, Longi Solar. Asian panels are cheap and they have high efficiency numbers. North American panels from brands like Mission Solar, Silfab, Aptos Solar are slightly more expensive, but the warranties for them are often better.

The cost of 30kw solar system is going to depend heavily not only on panels but on solar incentives that you might be able to make use of and on the design of your system. Grid-tie systems are the most simple and cheap option. A 30kw solar system with battery storage is going to be significantly more expensive, even though the price of lithium-ion batteries has gone down significantly in the last few years.

How we operate

At A1SolarStore you can find a 30kW solar panel system of your preferable design. Our managers are there for you to provide any information about the components of our systems, warranties and delivery options.

  • Our fulfillment centers are located on the east and west coasts of the USA: California, Washington, Colorado, Texas, Florida, New Jersey, and Missouri.
  • We process all orders within 24 hours, and ship them within 48 hours. Delivery takes 4-7 business days.
  • We work only with trusted manufacturers and we offer affordable prices for our 30kw solar system kits.

Frequently Asked Questions

How do I choose the right system size?
Your utility bills contain the energy consumption data for your home. All you need to do is divide the daily figure by the number of peak sun hours in your area. The result will be a gross estimate of a system size needed to offset 100% of your energy needs. Please refer to our article on sizing solar panel systems for more detailed instructions.
How do I know if a system is good for my house?
You can browse through our catalog and pick a system with desired power output and functionality. Our engineer with 20+ years of experience will adapt it based on the information you provide. He will take into account your location, roof pitch, house orientation and other factors. You don’t need to know a single thing about solar – we will support you at every stage.
Which system (grid-tie, off-grid or hybrid) will work for me the best?
It is impossible to give a good recommendation without knowing any details, but we can share the general principles. A grid-tie system is the standard choice: it is the most affordable and lets you take advantage of net metering. You need an off-grid system if the grid is unavailable or full independence is desired. A hybrid system is a mix of the two, performing equally well with and without a grid connection. You can find a more nuanced take on the difference among the three types in our article.
Does a solar system include all that is needed for installation?
Yes, our systems include absolutely all components. You won’t need to buy any extra parts to install it and start generating power.
Will you install the solar panel system for me?
Currently we do not provide installation services. You will need to contact an independent solar installer.
Do you offer a warranty for your solar panel systems?
All components of our systems come with a manufacturer’s warranty. We also stand behind the work of our engineers who configure the systems and guarantee full compatibility.
How can I get my system?
We work with the top freight carriers like XPO, FedEx, ODFL, R&L, etc. We also offer a free pickup option so that our clients could get the equipment cheaper and faster. Note that pickup is dependent on the availability of equipment in our fulfillment centers, and may not be feasible in your location.
Do deliveries of solar panel systems take longer?
We deliver our systems as fast as the rest of our equipment. Typically it takes 5 to 7 days.
Do you have all the displayed systems in stock?
Yes, we offer full transparency and update the availability of items in real time.
What is the benefit of buying a solar panel system compared to buying all the equipment element by element?
Our systems are configured by an engineer with more than 20 years of experience. We will adapt the kit to your conditions and ensure compatibility.
Does a solar panel system come with a plan or a manual?
The equipment manufacturers normally provide user manuals for their products. These can be accessed via our website or the official websites of the respective manufacturers. Aside from that, we do not provide any other materials, but we're ready to consult you along the way.

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