§12A-2-719.

§12A-2-719.
   
   (1) Subject to the provisions of subsections (2) and (3) of this
   section and of the preceding section on liquidation and limitation of
   damages,
   
   (a) the agreement may provide for remedies in addition to or in
   substitution for those provided in this article and may limit or alter
   the measure of damages recoverable under this article, as by limiting
   the buyer's remedies to return of the goods and repayment of the price
   or to repair and replacement of nonconforming goods or parts; and
   
   (b) resort to a remedy as provided is optional unless the remedy is
   expressly agreed to be exclusive, in which case it is the sole remedy.
   
   (2) Where circumstances cause an exclusive or limited remedy to fail
   of its essential purpose, remedy may be had as provided in this act.
   
   (3) Consequential damages may be limited or excluded unless the
   limitation or exclusion is unconscionable. Limitation of consequential
   damages for injury to the person in the case of consumer goods is
   prima facie unconscionable but limitation of damages where the loss is
   commercial is not.