Solar Tool - Input Page

General information

Name of building:
Location of your building: *
Construction year:
Type of building: *

Your roof

Length of the roof (m): *
Width of the roof (m): *
Tilt angle (slope) of you roof (°): *
Roof orientation: *
Do you have important shading issue?:
Is it possible to remove the source of shading?
Please reduce the size of solar PV panel to avoid any major shading.

Your electricity bill

Do you know your electricity tariff from EVN?:
Please enter the electricity cost (VND): *
Normal time:
Off-peak time:
Peak time:
Your electricity tariff will be estimated thanks to your type of building and your voltage connection (to be checked on your electricity bill for your real tariff).
Do you know your yearly energy consumption?:
Yearly energy consumption (kWh): *
Your annual energy consumption will be estimated based on your floor area (check your electricity invoice to get your real bill).