Do I need to specify motor voltage as part of the order, or is the standard motor ready for 240V wiring?

The J&D 12″ Shutter Fan is a dual-voltage motor that is designed to be hard-wired for either 115 V or 230 V, so you don’t need to specify a separate motor voltage when ordering — it’s ready for 240 V wiring as long as it’s installed and wired correctly by an electrician.