Danish wind turbine manufacturer Vestas has signed a conditional agreement for the supply of wind turbines for a 300MW project in North America.

The company didn’t provide further details, and said it will make an announcement once the project translates into a firm and unconditional order.

The large, albeit conditional, order comes amid friction in the US Congress on whether to preserve the previously agreed phase-down of the production tax credit (PTC) in the key US market.