Calculation for Net Metering Rooftop Solar System
SL. 
Topics 
Quantity 
Unit 

1. 
Area of Rooftop, Unit:

Note: Select the unit and insert your available rooftop area as per definition of Net Metering Guideline2018. You can insert value either in Square Meter or Square Feet Unit. 

Area Use Factor [Default Value is 9 m^{2}/kWp, You can change it] [For detail understanding, Read 'Net Meteting Guidebook' and Use 'InterRowSpacing Calculator'] 
: 
m^{2}/kWp 

2. 
Sanctioned load of the consumer 
: 
kW 
3. 
Maximum capacity of solar system (cumulative output of inverters) as per "Net Metering Guideline2018" 
70% of Sanctioned load, not more than 10 MW 
kW 
4. 
Installed capacity of Solar Module to acheive the 3x [ DC:AC Ratio, Normally 1.2 times of the AC output Capacity] 
: 
times 
5. 
Approximate installation cost for 1 kWp rooftop solar system with 1 kW inverter 
: 
Thousand Taka 
6. 
Annual approximate electricity generation from the proposed 4x kWp rooftop solar system Select the Calculation mode: For Method1: SOLARGIS PVOUT : 