Notwithstanding any other provisions of this chapter, if it appears to the Commission, that (1) such claim is one with respect to which an award probably will be made, and (2) undue hardship will result to the claimant if immediate payment is not made, the Commission may make an emergency award to the claimant, pending a final decision in the case, provided that (i) the amount of such emergency award shall not exceed $3,000, (ii) the amount of such emergency award shall be deducted from any final award made to the claimant, and (iii) the excess of the amount of such emergency award over the final award, or the full amount of the emergency award if no final award is made, shall be repaid by the claimant to the Commission.