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Object data I
Object data II
QuickCalc
Yield forecast
Economy I
Economy II
Economy III
Contact details
Overview
Save/Send

Enter your object data or supplement the existing information.

For your information: All yellow fields are required to determine the expected yield and profitability.

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System operator
Your annual electricity consumption
kWh

Object data I

Type of object
Type of constructions
* For existing systems, please provide us with some information about the system`s size (amount of modules/inverter)
Calculate module field
(for areas with different inclination or alignment, please use the function "Additional roof area")
with Google Maps
Enter data manually
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Object data I

Type of object
Type of constructions
* For existing systems, please provide us with some information about the system`s size (amount of modules/inverter)
Calculate module field
(for areas with different inclination or alignment, please use the function "Additional roof area")
Loading...
One moment please ... Screenshot is created ....

Remove this roof area

Object data I

Type of object
Type of constructions
* For existing systems, please provide us with some information about the system`s size (amount of modules/inverter)
Calculate module field
(for areas with different inclination or alignment, please use the function "Additional roof area")
Loading...
One moment please ... Screenshot is created ....

Remove this roof area

Object data I

Type of object
Type of constructions
* For existing systems, please provide us with some information about the system`s size (amount of modules/inverter)
Calculate module field
(for areas with different inclination or alignment, please use the function "Additional roof area")
Loading...
One moment please ... Screenshot is created ....

Remove this roof area

Object data I

Type of object
Type of constructions
* For existing systems, please provide us with some information about the system`s size (amount of modules/inverter)
Calculate module field
(for areas with different inclination or alignment, please use the function "Additional roof area")
Loading...
One moment please ... Screenshot is created ....

Remove this roof area

Estimation of system size, yield and price

Calculation
VAT
%

Calculation: gross (including 25% VAT)

Calculation type and tax rate can be changed under Economy I.

system size
kWp
Annual system yield
kWh
Annual CO2 savings
kg

Comparison of your solar electric system with/without battery storage system (Estimate based on assumptions which you can compare with your data)

with battery storage system
without battery storage system

Level of self-sufficiency

0,00 %
0,00 %
with battery storage system
without battery storage system

Return on investment

no return
no return
with battery storage system
without battery storage system

System price

0 €
0 €
!
Energy storage systems may provide emergency power (when needed) and reduce grid expansion costs and grid fees.
Would you like to include a battery storage system into the further calculations?

If all preset parameters are correct, please click on  

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