MEPCO area - 5.7 peak-sun hrs/day

Solar calculator for Multan

Multan has strong solar potential and very high cooling loads. Use this MEPCO calculator page to compare hybrid and on-grid economics with heat, battery placement, and daytime AC usage in mind.

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City estimate

Multan solar estimate at a glance

This shared model uses 5.7 peak-sun hours per day, a 75% performance ratio, 55% direct self-consumption, Rs. 60/unit retail value, and Rs. 8.13/unit export credit. These are illustrative assumptions, not an official flat MEPCO tariff. Enter the actual units from your bill, then ask your installer to recalculate savings using your agreement rates and measured daytime load.

DISCO
MEPCO
Multan Electric Power Company
Peak sun
5.7
hours per day used for sizing
Province
Punjab
geographic context
Default type
Hybrid
on-grid costs are shown below too
Illustrative load profiles: these scenarios use the shared calculation model. They are not monitored local installations, measured bills or installer quotations. Shops and industrial sites need their actual tariff and operating schedule checked separately.
Use caseMonthly unitsHybrid sizeCost estimateMonthly generationSavingsPayback
Small home350 kWh3 kWRs. 460K - Rs. 540K385 kWhRs. 14,1002.9 years
Family home600 kWh5 kWRs. 760K - Rs. 910K641 kWhRs. 23,5002.9 years
Large home900 kWh8 kWRs. 1.21M - Rs. 1.45M1,026 kWhRs. 37,6002.9 years
Shop or office1,500 kWh12 kWRs. 1.82M - Rs. 2.18M1,539 kWhRs. 56,4002.9 years
System prices

Multan 5 kW, 7 kW, 10 kW, and 15 kW solar cost guide

These are starting budgets from the shared Pakistan model rather than a local supplier quotation survey. Request separate prices for roof repairs, elevated structures, coastal protection, the exact battery capacity and utility works.

5 kW

On-grid range
Rs. 410K - Rs. 500K
Hybrid range
Rs. 760K - Rs. 910K
Estimated monthly generation
641 kWh

7 kW

On-grid range
Rs. 580K - Rs. 690K
Hybrid range
Rs. 1.06M - Rs. 1.27M
Estimated monthly generation
898 kWh

10 kW

On-grid range
Rs. 830K - Rs. 990K
Hybrid range
Rs. 1.52M - Rs. 1.82M
Estimated monthly generation
1,283 kWh

15 kW

On-grid range
Rs. 1.24M - Rs. 1.49M
Hybrid range
Rs. 2.28M - Rs. 2.72M
Estimated monthly generation
1,924 kWh
Local sizing notes

What changes in Multan

Multan uses a 5.7 peak-sun-hour planning default. Strong irradiation is not the same as full nameplate output: hot modules and an inverter placed in a hot enclosure can reduce delivered power. Ask for a temperature-aware design and compare the summer AC schedule with the lower winter cooling load.

Heat management is a design issue in Multan. Keep inverters shaded and ventilated, avoid battery rooms that trap heat, and leave access for panel cleaning.

CanttGulgashtModel TownBosan RoadShah Rukn-e-AlamDHA Multan

Area names are examples for survey planning. Verify the actual electricity supplier on your own bill.

Net billing

MEPCO savings logic

MEPCO users should compare afternoon self-consumption carefully because AC load can align well with solar output during hot months.

The calculator separates direct savings from export credit because imported units and exported units have different cash values. This is why two Multan homes with the same kW size can have different payback.

Site survey

Evidence to request for a Multan roof

Use your own bill, roof photographs and operating schedule to turn these local checks into a written design. Ask for the evidence behind each proposal before comparing total prices.

Ask for the exact inverter derating curve

Have the quote identify the proposed inverter location, ventilation clearances and manufacturer's temperature derating curve. Compare panel models using their power temperature coefficient, not wattage alone. A larger panel rating does not remove heat losses from the installation.

Separate afternoon cooling from evening backup

List AC operating hours and settings for a hot week, then mark which hours are beyond solar production. Ask for usable battery kWh, allowed discharge power and ventilation requirements for that evening load. Check battery placement during the site survey rather than choosing it after installation.

A comparison to make before you buy

For a Gulgasht home with daytime AC, compare directing that cooling to solar hours with adding a battery for evening use. Require both quotes to state their usable battery capacity and summer temperature assumptions. Price any relocation, shading canopy or ventilation work separately from the general hybrid price band.

Quote checklist

Before you sign a Multan solar quote

Keep every installer on the same scope. Otherwise a cheaper quote may simply be missing protection gear, stronger mounting, monitoring, battery wiring, or MEPCO paperwork.

1

Confirm the MEPCO filing scope, fees, drawings, testing, inspection, and bidirectional meter timeline.

2

Ask for panel brand, exact model, wattage, serial verification, product warranty, and performance warranty.

3

Require inverter make, model, warranty channel, monitoring access, surge protection, earthing, and breaker details.

4

Separate panels, inverter, mounting, protection gear, battery, labor, and net-billing filing into line items.

5

Ask Multan installers about heat-rated inverter placement, battery ventilation, DC cable sizing, panel temperature coefficient, and MEPCO green-meter paperwork.

FAQ

Multan solar calculator questions

Answers to local planning questions before you request a quote.

Does strong sunlight give full panel nameplate output in Multan?

Module power can decline as temperature rises, and an inverter in a hot enclosure can limit output. Check the exact equipment documents and the site's ventilation.

When should a Multan battery room be selected?

Choose it during the survey using the manufacturer's heat, ventilation and clearance requirements. Write down evening demand and usable battery capacity separately.

Official sources

Verify the application and generation assumptions

Use the original utility sources for application rules, fees and approval steps. The sun-hours and price bands on this page are this site's planning assumptions; they are not an official tariff or a measured local yield dataset.

MEPCO official net-billing portal

PITC lists MEPCO among its supported utilities and links applications, tracking, NEPRA regulations, contact information and transformer checks. Read the current notices before a new application or capacity change.

Check monthly yield in Global Solar Atlas

Select your roof's location and compare monthly PVOUT for the proposed orientation and tilt. The Atlas model excludes building and vegetation shade, so a local shade survey is still needed. Its kWh/kWp yield is a different quantity from this calculator's peak-sun-hour input.

Read the Atlas methodology

Official links reviewed: 6 October 2026. See the calculator methodology and limits

More cities

Compare nearby solar calculator pages

Compare roof, load and application checks across locations. The shared price model does not establish differences in actual local market prices.

Calculate your Multan solar system from your bill

Start with bill amount, city, and DISCO. No login required.

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