European Solar PV Module Price Increase in March 2026 ‘May Prove Temporary’, Says sun.store

Why It Matters

Higher module prices raise solar project costs but also signal market shift toward premium, high‑efficiency technologies, affecting developer budgeting and manufacturer margins.

Key Takeaways

• March 2026 PV module prices rose 4‑6% month‑on‑month.
• Back‑contact modules jumped 10%, the highest increase across technologies.
• TOPCon module price reached €0.107/Wp (≈US$0.126), up from €0.103.
• PERC module price stayed flat at €0.077/Wp (≈US$0.091) since Sep 2025.
• Inverter prices held steady; hybrid down 1‑2%, on‑grid up 1‑2%.

Pulse Analysis

The March 2026 price surge reflects a broader move toward higher‑performance PV modules in Europe. Premium‑design and high‑efficiency technologies such as back‑contact and TOPCon have driven a 4‑6% month‑on‑month increase, with back‑contact modules leading at a 10% rise. Manufacturers are rebuilding margins after a period of tight pricing, while the removal of China’s export‑tax relief adds only a modest 9% cost pressure. Consequently, module prices sit roughly 20% above end‑2025 levels, but the trend may be short‑lived as underlying component costs decline.

For developers, the higher module costs translate into larger upfront capital expenditures, yet the stability of PERC pricing at €0.077/Wp (≈US$0.091) offers a baseline for budgeting. Sun.store’s outlook suggests a potential 5‑10% correction in the second quarter, driven by falling cell, wafer and silver prices and a still‑moderate demand environment. This possible price pull‑back could improve project economics, but developers must weigh the risk of continued margin‑driven pricing versus the benefit of securing inventory ahead of anticipated regulatory shifts.

In contrast, inverter pricing has remained disciplined, with hybrid units slipping 1‑2% and on‑grid models edging up 1‑2%. Leading brands Deye (hybrid) and Huawei (string) retain market dominance, supported by growing demand for storage‑compatible systems. The overall buyer sentiment stays positive, with nearly half of respondents planning to increase purchases, underscoring confidence in the European solar market as it heads into the SolarPlus Europe event in Italy later this month.