Kit,EAF 30Watt SVCE (BI-36U/UG/UFD)
  NOTE:   Use Only From #4105648 to #4210912
  NOTE:   Use Only If 7028250 Has Already Been
          Installed And Unit Is Experiencing Ice
          In The Drain Trough Area.
          If 7028250 Has Not Been Installed See
          Complete Package 7040986