Sundance® Spa Circuit Board Chart 1983-2005

Year
System
Board
Details
1983
301 - 110 VAC
 6500-227 Unavailable
301 - 220 VAC
 6500-231 Obsolete there is no retrofit
1984
501
 N/A Obsolete there is no retrofit
1985
552
553
1984-1985
601 / 602
 N/A Obsolete there is no retrofit
1986
603
 N/A Obsolete there is no retrofit
1987
604
1988-1990
605
624
 N/A Obsolete there is no retrofit
1989
505
 N/A Obsolete there is no retrofit
1989-1990
701/724
 N/A Obsolete there is no retrofit
1989-1991
701/724 inground
1991
600
 6000-560 Discontinued
Suncoast
 6000-561
Suncoast SE
 6000-562
1991-4/1993
800
 6600-021 Rev. 50P, 1 & 2 pumps (replaces 6600-010 1-pump board)
1992
600-S
 6600-032 This is also a 400 board
Suncoast SE
Suncoast
Montego LX
 6600-033 2 pump 600 LED board, unavailable use 6600-053 board
1993*-1994
400
 6600-032 All 240 VAC system
1993-1994
600 LED
 6600-033 2 pump system, unavailable, use 6600-053 board
6600-043 1 pump system, unavailable, use 6600-055 board
1993-Present
850 Inground
 6600-018 Will Retrofit 6600-014 board
1993
800
 6600-030 Unavailable, use 6600-014 board
1994
 6600-040 Rev. 1.24C, 1 & 2 pumps with PermaClear
1991-9/1992
800 Inground
 6600-021 Also Order Updated Eprom Rev. 50G 6660-254
10/1993-1998
 6600-014 without PermaClear
1992-1995
400 Montego
 6600-033 2 pump system, unavailable use 6600-053 board
1995
400 Tango
 6600-043 1 pump system, unavailable use 6600-055 board
1993-8/1995
600 / 650
 6600-033 2 pump system, unavailable use 6600-053 board
6600-043 1 pump system, unavailable use 6600-055 board
1995
850
 6600-013 Rev. 1.25C - with PermaClear
6600-014 Rev. 1.27C - without PermaClear
9/1995-5/1997
600/650
 6600-053 2 pump system, retrofits 1993-95 400 boards w/chip change
6600-055 1 pump system, retrofits 1993-95 400 boards w/chip change
10/1995-1996
   6600-017 Rev. 1.28FB - w/PermaClear
10/1995-12/1997
 6600-018 Rev. 1.29E or higher - w/o PermaClear (or Inground Spas)
*After 10/94 all 400 Series used 6600-043 board except Montego; 6600-043 board replaced by 6600-055 board
4/1996-4/1998
Suntub DV/SV
 6600-032 This is also a 400 board
6/1997-12/1999
750
 6600-059 Rev. 4.00C w/o PermaClear (Includes 98-99 Tango Systems)
6600-027 Rev. 4.50D or higher w/PermaClear (Not for Tango Systems)
1998-1999
Sweetwater, 1 Pump
 6000-218 Vail, Aspen, Austin, Telluride, Olympia, and Cheyenne
Sweetwater, 2 Pump
 6000-217 Hartford and Madison
1997-2000
850 Sundance
 6600-028 Rev. 1.28GX or higher - w/PermaClear
Use 6600-730
1999-2000
850 Maxxus
 6600-023 Rev. 1.30B or higher - w/IsoPure
2001
850 Sundance NT
 6600-056 Rev. 1.28K or higher - w/PermaClear
2002+
 6600-092 Rev. 9.50B or higher - w/PermaClear
Use 6600-730
2001
850 Maxxus NT
 6600-057 Rev. 1.30D or higher - w/PermaClear
2002-2004
 6600-094 Rev. 9.60B or higher - w/PermaClear
2005+
880 Sundance
 6600-098 Rev. 9.51A or higher - w/PermaClear
Current board use 6600-728
2005+
880 Maxxus
 6600-155 Rev. 9.61A or higher - w/PermaClear
Current board use 6600-392
2000-2001
Sweetwater 1-pump and 780 1-Pump series
 6600-082 Cyprus, Aruba, and Bali 
Current Board use 6600-722
2002
 6600-289 Cyprus, Aruba, and Bali
Current Board use 6600-722
2003-2004
 6600-286 Sweetwater Lagunas (Rev. 3.56+ or higher Eprom) Current board use 6600-724
2005+
 6600-288 780 Cayman (Rev. 3.56+ Eprom) Current board use 6600-724
2005+
 6600-286 780 Lagunas (3.56+ Eprom)Current board use: 6600-724
2000-2001
Sweetwater 2-pump and 780 2-Pump series
 6600-083 Palermo and Bahia, unavailable, was #6600-087 board. Current board use 6600-720
2002
 6600-287 Palermo and Bahia (Rev 5.51 or Higher Eprom) Current Board use 6600-720
2003-2004
 6600-288 Sweetwater Palermo, Bahia, and Cayman (Rev. 3.56+ Eprom) Current Board 6600-726
2005+
 780 Palermo, Bahia, (Rev. 3.56+ Eprom) Current Board use 6600-726
Feb 25th 2025

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