US Module Spot Prices Reach 46 Cents Per Watt After Section 232 Tariff Stacking
US solar module spot prices have climbed above 40 cents per watt after minimum import prices and tariffs imposed under Section 232, according to Intertek CEA, cited by pv magazine.
The Section 232 action was announced August 6 and takes effect December 4, 2026, pv magazine reported. It sets minimum import prices of 38 cents per watt for modules and 22 cents per watt for cells, alongside a 15% ad valorem tariff applied to entered value.
Those measures do not apply in isolation. The minimum import prices stack with the 15% ad valorem tariff and with existing Section 301 tariffs, which has lifted spot pricing for both imported and domestic modules to roughly 46 cents per watt, according to pv magazine.
Intertek CEA sees the elevated pricing as temporary. Market forces in the coming years could produce floor pricing near 30 cents per watt as domestic assembly scales, the firm said.
The timing of that shift is tied to a change in who supplies the market. "We're expecting domestic module assembly to start to dominate the market in 2027," said Christian Roselund, policy research manager at Intertek CEA, according to pv magazine.
The supply arithmetic behind the projected price floor rests on overbuild. US module assembly capacity is trending toward roughly double the projected annual PV installation volume in the United States by the end of 2027, pv magazine reported. That gap between nameplate assembly capacity and domestic demand is the mechanism Intertek CEA points to for pricing pressure returning to the market once the tariff-driven step-up is absorbed.
The cell minimum import price of 22 cents per watt sits well below the 38 cents applied to finished modules, a spread that bears directly on the economics of assembling modules inside the United States from imported cells.
Source: pv-magazine.com (opens in a new tab)1 sourcePermalink