Phono Solar Draco N-TOPCon Series (575W-595W)

Draco is Phono Solar's N-type TOPCon module family - 144 half-cut 16BB cells, bifacial dual glass, rated 575W to 595W on the official datasheet. As of 25-26 July 2026, Draco-class panels on Pakistani rate lists cost Rs 22,040-24,360 per panel: the 580W at Rs 22,040 (Rs 38/W) to Rs 24,360 (Rs 42/W), the 585W at Rs 23,985 (Rs 41/W), and one tracker listing a 590-600W Draco N-type at Rs 22,800 (Rs 38/W).

The datasheet we verified is BM6-16B-G, GL-EN version 2024.05.24, covering PS575M8GF-24/TNH through PS595M8GFH-24/TNH. The "GF" and "GFH" codes share one row stating DC 1000V/1500V; the common assumption that GF means 1000V and GFH 1500V is not spelled out, so confirm the rating for your model code before designing strings. {/* VERIFY: GF/GFH to 1000V/1500V mapping not stated on datasheet */}

Pakistani lists also carry 550W and 560W rows under the Phono or Draco name. Those wattages are not on the Draco datasheet, and one tracker calls a 550W "Draco" Mono-PERC while the official series is N-TOPCon only. Match the printed model code to the manufacturer datasheet before you commit.

Specifications (official datasheet, 575-595W)

Honest assessment

Pros. Current-generation hardware - the same N-type TOPCon cell technology as Jinko's Tiger Neo and Canadian's TOPHiKu6 - at the lowest per-watt quote on most Pakistani lists that carry it. Strong warranty on paper (15/30 years, 0.40%/yr, 87.40% at year 30), a competitive -0.29%/C coefficient, and dual glass that suits Pakistan's dry-brush cleaning better than a polymer backsheet. Tier 1 status and the Kiwa PVEL 2025 Top Performer listing mean independent accelerated stress testing was passed.

Cons. Owner feedback is thin worldwide and absent in Pakistan. The most detailed independent account we found is a red flag, not a review: a buyer of 18 PS590M8GFH-24/TNH panels reported delivered stickers reading 3600 Pa front and 1600 Pa rear against the datasheet's 5400/2400 Pa. We could not open the thread to check how it resolved, and Phono's datasheet reserves the right to change specifications without notice. At 32 kg, two-person handling is mandatory. Resale trails Jinko and LONGi, and we found no Pakistani dealer product page for the brand in July 2026 - only aggregator rows.

Who should buy: buyers who have physically inspected documented Draco stock with in-glass serials and a matching flash-test report. A 20-panel 11.7 kW array in 585W Dracos at Rs 23,985 costs about Rs 479,700, against roughly Rs 509,000 in Jinko and Rs 515,000 in Canadian at 25 July 2026 rates - Rs 29,000-35,000 saved on panels alone. Locally chaseable warranty support is what you give up.

Pakistan reality check

Heat and dust. At a realistic 55C cell temperature the -0.29%/C coefficient implies about 8.7% below rated output, against roughly 10.2% for a -0.34%/C PERC module. NOCT is 42C. Bifacial gain on a dusty flat roof is small - treat rear-side output as a bonus, not sizing math.

Mechanical load. Given the reported sticker-versus-datasheet gap, design your mounting structure to the figure printed on the panels you receive, not the 5400/2400 Pa on the PDF. This matters most for exposed sites in Sindh, south Punjab and coastal Balochistan.

Documents vs non-documents. Every price above is a documented A-grade rate row. Two trackers show Phono N-type at Rs 29-34/W, one labelled "documented" - irreconcilable with the Rs 37-46/W A-grade band reported nationally in mid-July 2026. Treat any sub-Rs-36/W Phono quote as unproven until the seller produces the import GD. Non-documented panels void the warranty and can stall net-metering.

Counterfeit and grading fraud. Same check as every brand we cover, because it is the number one buyer risk here: the serial must be laser-etched inside the glass laminate, not merely printed on a peelable barcode sticker - relabelled B-grade panels always fail this test. Insist on the factory flash-test report listing your exact serials with measured Pmax. Photograph every serial before installation. Phono publishes no online authenticity checker, so email the serials to info@phonosolar.com and wait for a reply before final payment.

Warranty claim reality. No listed Phono office in Pakistan means your importer is the warranty. Keep the flash-test report, serial photographs, invoice and import GD in one file. Claims reaching Phono through a legitimate importer are backed by SUMEC and SINOMACH, but budget for a slow process.

Price context (25 July 2026, per panel, 585W class)

• Phono Draco 585W - Rs 23,985 (Rs 41/W); 580W - Rs 22,040-24,360 (Rs 38-42/W)
• JA Solar 585W N-type bifacial - Rs 24,570 (Rs 42/W)
• Jinko 585W N-type - Rs 25,447-25,750 (Rs 43.5-44/W)
• Canadian 585W TOPCon - Rs 25,740-25,800 (Rs 44-44.1/W)

Same cell technology, Rs 600-1,800 less per panel than the big names. That gap is the entire Draco business case - and it only pays off if the stock and the paperwork are real.