Grid-Tie solar systems

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Grid-tie
4 kW

4 kW Roof-Top Grid-Tie System with Microinverters

  • System size4kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
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Grid-tie
4 kW

4 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size4kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
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Grid-tie
4 kW

4 kW Roof-Top Grid-Tie System with String Inverter

  • System size4kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
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Grid-tie
4 kW

4 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size4kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
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Grid-tie
4 kW

4 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size4kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
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Grid-tie
5 kW

5 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size5kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
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Grid-tie
6 kW

6 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size6kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
6 kW

6 kW Roof-Top Grid-Tie System with String Inverter

  • System size6kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
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Grid-tie
6 kW

6 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size6kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
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Grid-tie
8 kW

8 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size8kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
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Grid-tie
8 kW

8 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size8kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
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Grid-tie
8 kW

8 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size8kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
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Grid-tie
8 kW

8 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size8kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
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Grid-tie
9 kW

9 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size9kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
9 kW

9 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size9kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
10 kW

10 kW Roof-Top Grid-Tie System with Microinverters

  • System size10kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
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Grid-tie
10 kW

10 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size10kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
11 kW

11 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size11kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
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Grid-tie
11 kW

11 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size11kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
11 kW

11 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size11kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
12 kW

12 kW Roof-Top Grid-Tie System with Microinverters

  • System size12kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
12 kW

12 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size12kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
12 kW

12 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size12kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
12 kW

12 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size12kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
15 kW

15 kW Roof-Top Grid-Tie System with Microinverters

  • System size15kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
15 kW

15 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size15kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
15 kW

15 kW Roof-Top Grid-Tie System with String Inverter

  • System size15kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
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Grid-tie
15 kW

15 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size15kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
15 kW

15 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size15kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
20 kW

20 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size20kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
20 kW

20 kW Roof-Top Grid-Tie System with String Inverter

  • System size20kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
20 kW

20 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size20kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
30 kW

30 kW Roof-Top Grid-Tie System with Microinverters

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

30 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

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

30 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

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

40 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size40kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
40 kW

40 kW Roof-Top Grid-Tie System with String Inverter

  • System size40kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
40 kW

40 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size40kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
40 kW

40 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size40kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
50 kW

50 kW Roof-Top Grid-Tie System with Microinverters

  • System size50kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
50 kW

50 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size50kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
4 kW

4 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size4kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
5 kW

5 kW Roof-Top Grid-Tie System with Microinverters

  • System size5kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
5 kW

5 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size5kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
5 kW

5 kW Roof-Top Grid-Tie System with String Inverter

  • System size5kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
5 kW

5 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size5kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
5 kW

5 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size5kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
6 kW

6 kW Roof-Top Grid-Tie System with Microinverters

  • System size6kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
6 kW

6 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size6kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
6 kW

6 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size6kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
7 kW

7 kW Roof-Top Grid-Tie System with Microinverters

  • System size7kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
7 kW

7 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size7kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
7 kW

7 kW Roof-Top Grid-Tie System with String Inverter

  • System size7kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
7 kW

7 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size7kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
7 kW

7 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size7kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
7 kW

7 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size7kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
8 kW

8 kW Roof-Top Grid-Tie System with Microinverters

  • System size8kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
8 kW

8 kW Roof-Top Grid-Tie System with String Inverter

  • System size8kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
9 kW

9 kW Roof-Top Grid-Tie System with Microinverters

  • System size9kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
9 kW

9 kW Roof-Top Grid-Tie System with String Inverter

  • System size9kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
9 kW

9 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size9kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
9 kW

9 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size9kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
10 kW

10 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size10kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
10 kW

10 kW Roof-Top Grid-Tie System with String Inverter

  • System size10kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
10 kW

10 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size10kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
10 kW

10 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size10kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
11 kW

11 kW Roof-Top Grid-Tie System with Microinverters

  • System size11kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
11 kW

11 kW Roof-Top Grid-Tie System with String Inverter

  • System size11kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
11 kW

11 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size11kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
12 kW

12 kW Roof-Top Grid-Tie System with String Inverter

  • System size12kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
12 kW

12 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size12kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
15 kW

15 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size15kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
20 kW

20 kW Roof-Top Grid-Tie System with Microinverters

  • System size20kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
20 kW

20 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size20kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
20 kW

20 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size20kW
  • Installation typeGround-mounted
  • 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
FREE SHIPPING
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 String Inverter

  • System size30kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
40 kW

40 kW Roof-Top Grid-Tie System with Microinverters

  • System size40kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
40 kW

40 kW Ground-Mounted Grid-Tie System with Microinverters

  • System size40kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
50 kW

50 kW Roof-Top Grid-Tie System with Microinverters and Battery Backup

  • System size50kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
50 kW

50 kW Roof-Top Grid-Tie System with String Inverter

  • System size50kW
  • Installation typeRoof-top
  • System typeGrid-tie
  • Inverter typeString
FREE SHIPPING
Grid-tie
50 kW

50 kW Ground-Mounted Grid-Tie System with Microinverters and Battery Backup

  • System size50kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeMicroinverter
FREE SHIPPING
Grid-tie
50 kW

50 kW Ground-Mounted Grid-Tie System with String Inverter

  • System size50kW
  • Installation typeGround-mounted
  • System typeGrid-tie
  • Inverter typeString
  • Overview
  • Articles

Grid-tie solar systems

The majority of solar systems in the US are grid-tie. It is the most simple configuration that provides steady income. In this section of our website you can find yourself a grid tie solar system for your home or business. All the components are already sized together to make the switch to solar easier for you.

What is a grid-tie solar system

A house with a grid-tie system is still connected to power lines and you are free to use commercial electricity at any time. However, you also have solar panels which generate energy throughout the day and power your appliances. Panels by themselves produce direct current and an inverter converts it to alternating current which is suitable for most house appliances. 

Not only do you pay less for commercial energy because panels produce electricity for you, you can also sell excess solar energy to your utility. This will cause your electric meter to go backwards. It’s called net metering: the exact terms of this policy may vary in different states and with different utility companies, but the idea remains the same. Net metering is the main way in which a grid tie solar panel system pays for itself. On average, a 5 kW system brings in $100-$150 a month. It can pay for itself in 5-8 years, depending on electricity rates, number of sun hours in the area and net metering policy. Since the average lifespan of PV modules exceeds 25 years, they pay for themselves several times.

The biggest disadvantage that a solar grid tie system has is its vulnerability to power outages. When a blackout happens, the system simply shuts down along with all of your appliances. That’s a safety requirement for every grid-tie inverter: workers can’t fix the grid until it’s completely free of current. 

So what does a grid tie solar kit include? The essentials are solar panels and an inverter. Keep in mind that kits generally include minimum wiring because we can’t know in advance what cable length and gauge you need. You can also order addons, such as solar optimizers which decrease the impact of shading on your system.

Grid tie solar system cost is lower compared to other configurations, since you don’t get batteries for it. A lot depends on the panels that you’ll choose and the inverter. Chinese panels are the cheapest, but American-made PV modules are considered to have higher quality. String inverter is the most common choice, while microinverters are more efficient and long-lasting but more expensive as well.  

Why buy from us

At A1 SolarStore you can find a variety of grid tie solar systems for sale. Our managers will be glad to answer any questions about prices, warranties and shipping options. Here is how we operate:

  • Our fulfillment centers are located on East and West coast of United States
  • We process all orders in 24 hours and ship them in 48 hours
  • Delivery takes 4-7 business days
  • We sell A-grade equipment only from verified manufactures — no counterfeit products
  • Affordable pricing on all grid tie 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.

Stay tuned

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