Question 1

How much does a 5 kW solar inverter cost in Pakistan?

Accepted Answer

Grid-tie: Huawei SUN2000 5KTL Rs. 175k–220k, Growatt MIN 5000TL Rs. 130k–170k, Solis S6-GR1P Rs. 140k–175k, Fronius Primo 5.0-1 Rs. 240k–290k. Hybrid (battery-ready): Deye SUN-5K-SG04LP1 Rs. 220k–290k, Growatt SPH 5000 Rs. 245k–310k. Off-brand string inverters go for Rs. 90k–120k but rarely meet AEDB approval.

Question 2

String vs hybrid inverter — which for Pakistan?

Accepted Answer

String (grid-tie) is right for 90% of buyers: cheaper, more efficient (~98%), easier to install. Choose hybrid only if you plan to add batteries within 3 years or need blackout backup during load-shedding. Hybrids cost 30–50% more and are ~1.5% less efficient at pure grid-tie duty.

Question 3

Is Huawei worth 50% more than Growatt?

Accepted Answer

For 5–10 kW residential: only if you value the monitoring app (FusionSolar is best-in-class) and expect 15+ year hold. Growatt at half the price, 10-year warranty, and free ShinePhone app is the value pick. For > 20 kW commercial: Huawei's efficiency and reliability justify the premium — every 1% efficiency = Rs. 25k/year at commercial scale.

Question 4

What's the warranty on solar inverters in Pakistan?

Accepted Answer

Huawei: 10 years standard, extendable to 20 (Rs. 25k). Growatt: 10 years (up from 5 in 2024). Solis: 10 years. Fronius: 10 years + free monitoring for life. Deye: 5–10 years depending on model. Off-brand: 2–3 years, often not honoured. All warranties require registration at manufacturer portal within 30 days of installation.

Question 5

Does the inverter need to be on the AEDB approved list?

Accepted Answer

For net-metering: yes, absolutely. NEPRA rejects applications with non-approved inverters. Current 2026 approved list includes Huawei SUN2000 series, Growatt MIN/MAX/MOD/SPH, Solis S6/S5, Fronius Primo/Symo, SolaX X1/X3, Deye SG/SUN, Sungrow SG series, GoodWe, SolarMax. Ask your vendor for the current approval PDF before ordering.

Question 6

Which inverter for 3-phase supply?

Accepted Answer

For 3-phase homes (typically > 7 kW sanctioned load) you need a 3-phase inverter: Huawei SUN2000 10-20KTL-M2, Growatt MOD 10-15KTL3-X, Solis S6-GR3P 10-25K, Fronius Symo 10-20. Do NOT use three single-phase inverters — it works but voids NEPRA approval and creates load-imbalance issues.

Size / type	Huawei	Growatt	Solis	Fronius	Deye (hybrid)
3 kW string	Rs. 125k – 155k	Rs. 80k – 110k	Rs. 95k – 120k	Rs. 170k – 210k	n/a
5 kW string	Rs. 175k – 220k	Rs. 130k – 170k	Rs. 140k – 175k	Rs. 240k – 290k	n/a
5 kW hybrid	Rs. 285k – 340k	Rs. 245k – 310k	Rs. 265k – 320k	Rs. n/a	Rs. 220k – 290k
7 kW string	Rs. 225k – 275k	Rs. 170k – 215k	Rs. 185k – 230k	Rs. 310k – 380k	n/a
10 kW 3-phase	Rs. 320k – 400k	Rs. 245k – 305k	Rs. 265k – 330k	Rs. 425k – 510k	n/a
15 kW 3-phase	Rs. 445k – 545k	Rs. 355k – 435k	Rs. 385k – 470k	Rs. 580k – 700k	n/a
25 kW commercial	Rs. 680k – 830k	Rs. 560k – 690k	Rs. 595k – 730k	Rs. 895k – 1.08M	n/a
50 kW commercial	Rs. 1.35M – 1.65M	Rs. 1.15M – 1.4M	Rs. 1.2M – 1.45M	Rs. 1.75M – 2.1M	n/a

Brand	Strengths	Weaknesses	Best for
Huawei SUN2000	Best monitoring (FusionSolar), highest efficiency (98.6%), 10-yr warranty	Highest price, sometimes long RMA turnaround	Long-hold owners, commercial installs
Growatt	Best value, 10-yr warranty (upgraded 2024), huge dealer network, ShinePhone app	Slightly lower efficiency (97.5%), plastic housing	Residential 3-10 kW, price-sensitive buyers
Solis	Strong mid-tier, IP66, quiet operation, competitive pricing	Smaller dealer network vs Growatt	5–15 kW residential and small commercial
Fronius Primo/Symo	Austrian build quality, 10-yr + lifetime monitoring, best low-light performance	40–50% price premium, limited Pakistan support offices	Premium buyers, cloudy-region owners (Islamabad, Peshawar)
Deye Hybrid	Best hybrid for backup + battery, deep discharge tolerance	Not for pure grid-tie (efficiency drops), warranty 5–10 yr varies	Backup-priority homes, off-grid + hybrid systems
SolaX X1/X3	Strong hybrid line, LFP battery pairing, dedicated Pakistan office	Firmware quirks reported	Hybrid with SolaX Triple Power batteries
Sungrow SG	Utility-grade reliability, 3-phase 20+ kW segment leader	Overkill and overpriced for < 10 kW residential	Commercial 25 kW+
GoodWe	Balanced spec-vs-price, growing dealer network	Older models with reliability history, choose 2024+ SKUs only	Residential 5-15 kW mid-tier

Solar inverter price in Pakistan today

Inverter price list by size and brand (Dec 2026)

Brand-by-brand pros / cons

Sizing rule of thumb

How to verify a genuine inverter

Should you wait for prices to drop further?

Frequently asked questions

Related