Sundance Spas Circuit Board. 1995, 1&2 pump Systems w/o Permaclear (Circulation Pump). 1&2 pump Systems w/o Permaclear (Circulation Pump). 1995, 1&2 pump systems without PermaClear (Eprom Rev. 1.27C) Replaces 6600-030 board. Sundance® Spas would use the 6600-013, 6600-014 and the 6600-040 boards interchangeably.