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Solar Self Consumption and Export Savings Calculator

Value entered solar use and exports without assuming a current utility tariff.

Open this tool

Solar value depends on how much energy is used on site and whether exported energy has a payable value.

Enter your consumption and export assumptions with the applicable rates. Compare the components without treating the result as a complete utility bill.

Inputs and controls

Solar AC generation

Period energy balance · kWh

Allowed range: 0 to 1000000000

Site electricity consumption

Period energy balance · kWh

Allowed range: 0 to 1000000000

Share of solar used on site

Period energy balance · %

Allowed range: 0 to 100

Avoided marginal import value

Entered values · PKR/kWh

Allowed range: 0 to 10000

Export compensation assumption

Entered values · PKR/kWh

Allowed range: 0 to 10000

Period extra operating cost

Entered values · PKR

Allowed range: 0 to 1000000000000

How to use

Why use this tool

Self use and export stay separate, making the rate basis easier to review.

Before relying on the result

No utility rates or net metering rules are assumed. Self use cannot exceed site load. Export value may not be available under your connection agreement. Fixed charges and slab taxes are not modelled as a bill.

Tool limitations

No utility rates or net metering rules are assumed. Self use cannot exceed site load. Export value may not be available under your connection agreement. Fixed charges and slab taxes are not modelled as a bill.

Questions

Does it assume current net metering rules?

No. Enter only export value available under your own connection agreement. Fixed charges and slab taxes are not automatically modelled.

What should I check before using Solar Self Consumption and Export Savings Calculator?

Check Solar AC generation, Site electricity consumption, Share of solar used on site and Avoided marginal import value. Use the exact units shown beside the controls and replace any example values with your own inputs.

Source page last modified: 2026-10-01T18:56:36+00:00. This profile describes the tool; use its page to run it.

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