Solarcalculator

Your Data

Annual electricity consumption:
Your annual electricity consumption is a very important factor. Please select the sizes of your household or look up your precise annual consumption from your electricity bill.

The electricity price:
On your electricity bill you will also find the electricity price your supplier charges per kilowatt hour. For the given example we are using the average electricity price in the United Kingdom.

The electricity consumption:
Workdays or on the weekend?

The address:
Please enter your address with postcode, street and house number - this allows us to link your site to the amount of solar resource in your region.

HOW HIGH IS YOUR ANNUAL ELECTRICITY CONSUMPTION?
Please mark the number of people living in your household.
kWh
WHEN DO YOU CONSUME ELECTRICITY MOST OF THE TIME?
Please indicate when you have predominantly the highest power consumption?
WHERE IS YOUR PROPERTY LOCATED?
Next

Property Data

Manual entry

1 Roof size:
Please enter the length and the width of your roof to calculate the roof size.
In case you do not know the dimensions of your roof, walk along the wall of the building in 1-metre steps and count the steps. Do this once lengthwise and crosswise per direction.

IMPORTANT:
If your roof faces several directions, only determine length and width of one side of the roof.

Do you want to set up your solar system in several directions? Please contact our installation partner for more detailed planning.

2 Roof tilt
How much is your roof tilted? If you are not sure, try it. What does your roof look like?

3 Which direction does your roof face?
For optimum solar radiation your roof should face south and/or east/west. Please mind this when selecting your site.

Interactive entry

We have calculated the covered roof area of your site and the direction of your roof towards the sun during the course of the day using your data.

Which method do you want to chose to register your roof details?
Please select an input method.

Select whether you would like to enter your roof size manually or whether you would like to determine your roof size via Google Maps and fit it with Q CELLS solar modules.

In case that you cannot find your house, because it is a new building for example, enter the size manually. The next step will show you how the manual entry works.

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Map
Next
Determination of roof area
Roof
m
m
Determination of roof area
Roof alignment
°
Determination of roof area
Roof pitch
°
Roof pitch is not valid Contact
Roof pitch is not valid Contact
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Map Result:
Your roof is

The alignment is

Unfortunately, the roof area you entered is too small for a calculation. Please check your entry or ask for an individual consultation by our Q CELLS partner.

Send your inquiry to our sales team.

Contact

Module Selection

How do I find the right solar module for my site?

Q CELLS develops and produces poly-crystalline and mono-crystalline solar modules for various applications. For your roof-top system we offer the solar module series Q.PEAK and Q.PLUS. The modules of the Q.PLUS family offer excellent solar power yields at best price-performance ratio for your roof. The solar modules of the Q.PEAK family are characterised by maximum performance on small roof areas and an appealing black design.

Select a module
Q CELLS offers the right solar module for your roof: Select maximum performance, best design and perfect price-performance ratio.

Q.PEAK DUO-G5 & Q.PEAK DUO BLK-G5

The mono-crystalline high-performance modules Q.PEAK DUO-G5 and Q.PEAK DUO BLK-G5 with Q.ANTUM technology are the perfect combination of power and design for your household roof-top system.

  • Q.ANTUM: MORE SOLAR ENERGY PER ROOF
  • BLACK SOLAR CELLS FOR OUTSTANDING AESTHETICS
  • UP TO 330 Wp PEAK PERFORMANCE
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Calculate
There was a problem with the calculation; please try again.

Your Savings

Based on your energy consumption the Q CELLS solar calculator determines the optimum size of your solar system. This optimises your system for self-consumption. The energy generated by the system is fed into your home grid and directly consumed by electric appliances such as washing machine, tumble dryer and many others. This saves you money because you do not need to take this energy from the grid. Instead you make use of the electricity you generated on your roof.

This provides you with the best saving potentials.

Do you still want to feed more electricity into the grid? Are you interested in a storage solution? Or do you want to already now cover higher electricity needs in the future, for an electric car for example? Your Q CELLS installer will be glad to consult you individually in detail. Please let us know your wishes in the next step.

Number of modules

If necessary, you can adjust the number of modules on your roof here.

Reset to our recommendation:

Modules
Installed Capacity
Generated Energy
Unfortunately, the roof area you entered is too small for a calculation. Please check your entry or ask for an individual consultation by our Q CELLS partner.

Send your inquiry to our sales team.

Contact
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Saving potential
costs per month
costs per year
without pv system
xx £
with pv system
xx £
saving
xx £
Electricity costs by 20 years
without pv system
xx £
with pv system
xx £
saving
xx £
LCA AFTER 20 YEARS
kg CO2 saved
trees planted
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Continue to send inquiry
All information supplied without liability. This is a non-binding sample calculation. Our partners will be glad to provide a detail planning of your system including more detailed information on the electricity yields.

Contact Us

After receiving your contact data, we will immediately process your inquiry. A Q CELLS partner will contact you. We will send you a copy of your personal calculation by e-mail after having received your inquiry.

Do you want to provide your Q CELLS partner with more information? Use the information box and share the information with us.

Thank you for your inquiry!

Address
Address

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Contact
Additional Information
*By submitting this form, you agree that we store your data to process your inquiry and forward your data to third parties for this purpose. You may revoke this agreement to store the data at any time. Please address your revocation to Hanwha Q CELLS GmbH, Sonnenallee 17-21, 06766 Bitterfeld-Wolfen.

Beyond this, your have the right to be informed about the data stored about you at any time.
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Send
There was a problem with sending the contact form; please try again.

THANK YOU!

Your Inquiry will be sent to one of our partners, who will get in contact with you as soon as possible.

You will also receive a confirmation email.