Solar Inverter Price in Pakistan 2026: Types, Sizes and Brands
The solar inverter price in Pakistan depends on three things: the type (on-grid, off-grid hybrid or on-grid hybrid), the size in kW, and the brand and warranty. A 3kW off-grid hybrid inverter costs far less than a 10kW three-phase hybrid that can export to the grid. We do not sell inverters on their own; our complete solar systems include a matched Growatt, Inverex or Deye inverter, and live prices are shown on each package.
Updated 12 November 2026
What a solar inverter does
Solar panels make DC (direct current) power. Your fans, fridge, AC and lights run on AC (alternating current). The solar inverter changes DC into AC at 230V for single-phase homes or 400V for three-phase. A modern solar inverter also has built-in MPPT trackers that pull the most power from the panels, a battery charger, and a screen or app that shows how many units you made today.
That is why the inverter is often called the brain of the system. If it is too small, it trips. If it is the wrong type, it may not give backup in load shedding or may not be allowed to export. Choosing the right type and size matters more than the brand name.
Types of solar inverter and how type changes the price
- On-grid (grid-tie) inverter: no battery, feeds your house and exports surplus. Usually the lowest cost per kW, but it shuts down during load shedding.
- Off-grid hybrid inverter: works with a battery and uses WAPDA power as a backup charger, but does not export. This is the most common type in Pakistani homes. Examples are the Growatt SPF series and many Inverex, Fronus, Itel and Max Power models.
- On-grid hybrid inverter: works with a battery and can also export under net billing. These cost more per kW, and most bigger ones are three-phase. The Deye SUN-10K-SG04LP3 in our 10kW packages is this type.
- UPS inverter: a home UPS that charges a battery from the grid. It cannot use solar unless it has a solar charger, see our UPS vs solar inverter guide (UPS vs Inverter vs Solar Inverter: What Is the Difference?).
The hybrid inverter guide (Hybrid Inverter vs On-Grid vs Off-Grid Inverter: Which Do You Need?) explains each type in more depth.
Inverter price by size: 1kW, 3kW, 5kW, 6kW and 10kW
Price goes up with size, but not in a straight line. Search data shows buyers mostly look for these sizes:
- 1kW to 1.2kW: fans, lights, TV and router. Usually a 12V unit with one battery, like the Inverex Veyron II 1.2kW in our 1kW tubular package.
- 3kW to 3.5kW: one 1.5 ton inverter AC in daytime sun with a fridge and fans. Our 3kW packages use the Growatt SPF 3500 ES (lithium) or SPF 3000TL LVM (tubular).
- 4kW to 6kW: two ACs, fridge, freezer and a pump. The 6kW size is the most searched in Pakistan; our 5kW and 7kW packages use the Growatt SPF 6000 ES Plus.
- 8kW to 12kW: large homes and shops, often three-phase. Our 10kW package uses the Deye SUN-10K-SG04LP3.
- 15kW to 20kW and above: offices, schools and factories, often two inverters in parallel.
To pick the size, add the loads that run at the same time and leave about 25% headroom. Our inverter sizing guide (Which Solar Inverter Size Do You Need?) walks through it step by step.
What else changes the price
Two 6kW inverters can have very different prices. These are the reasons:
- Battery voltage: 12V and 24V models are cheaper; 48V models handle more power with thinner cables.
- PV input: a higher maximum PV input and two MPPT trackers let you add more panels.
- Lithium communication: CAN or RS-485 support so the inverter can talk to a lithium battery BMS.
- Parallel option: some models can be joined in parallel for more power later.
- Phase: three-phase inverters cost more than single-phase.
- Export ability: on-grid hybrid inverters cost more than off-grid hybrid ones.
- Wi-Fi monitoring, warranty length and local service network.
- Dollar rate and import duties, which move prices up or down every few months.
Because rates move often, we show live prices on our packages instead of a fixed list.
Popular inverter brands in Pakistan
The most searched inverter brands in our research are Inverex, Fronus, Itel, SolarMax, Max Power, Ziewnic, Homage, GoodWe, Growatt, Solax, Sungrow, Huawei and Deye. Local brands such as Inverex, Fronus, Itel and Max Power sell mostly off-grid hybrid models from 1kW to about 12kW. International brands such as Growatt, GoodWe, Solax, Sungrow, Huawei and Deye are common in on-grid and three-phase systems.
There is no single best brand for everyone. Compare the type, PV input, battery support and warranty. Our brand guide (Best Solar Inverter Brands in Pakistan: Fronus, Itel, Growatt and More) explains each brand in simple terms, and there is a separate page for Inverex inverters (Inverex Inverter Price in Pakistan: Sizes, Types and Battery Match).
Why we sell complete systems instead of loose inverters
Most problems we hear about come from a mismatch: a 24V inverter bought for a 48V battery, a lithium battery that cannot talk to the inverter, or too many panels on a small PV input. Our solar systems avoid that because the inverter, panels and battery are chosen together.
- Lithium 3.45kW system: Growatt SPF 3500 ES with a 3.5kWh Pylontech battery.
- Lithium 5.75kW system: Growatt SPF 6000 ES Plus with a 4.8kWh Pylontech battery.
- Lithium 10.35kW system: Deye SUN-10K-SG04LP3 three-phase hybrid with 9.6kWh of Pylontech batteries.
- Tubular versions of each size use the same or a similar inverter with AGS tubular batteries.
If you already own an inverter and only need a battery, see lithium batteries for inverters (Lithium Battery for Inverter).
Buying checklist for any solar inverter
1. Write down your running load and pick a size with about 25% headroom. 2. Decide if you need backup (hybrid) and if you want to export (on-grid hybrid, three-phase in most cases). 3. Match the battery voltage: 12V, 24V or 48V. 4. Check maximum PV input watts and voltage against your panel string. 5. For lithium, confirm the battery brand is on the inverter's supported list. 6. Ask for the warranty card and who handles repairs in your city. 7. Keep the inverter in a shaded, ventilated place; heat shortens its life.
Rules for exporting changed in 2026, so read our net metering guide (Net Metering and Net Billing in Pakistan (2026 Rules)) before choosing an on-grid model.
