Generally, the manufacturers take advantage of the lesser requirements for cord and plug connections, so your answer is no. Check with the manufacturer to see if you may hardwire it.

Code and common sense both dictate that Romex shouldn’t be left exposed but must run through conduits. If you are running it through the basement or attic (or both), the

Some code-compliant PVC fittings can be used with ENT inside walls, floors, some ceilings or encased in concrete. Outdoor flexible nonmetallic tubing is strong, watertight, non-corrosive and weighs less. Metal