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Sundance Spas Jacuzzi Circuit Board (P/N: 6600-390) - (Updated Model for P/N: 6600-164, 6600-176)

SKU 893030274
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Updated Model

The board is the new version replacing the following model circuit boards:

  • P/N: 6600-164 (or 6600164)
  • P/N: 6600-176 (or 6600176)

This new model P/N 6600-390 has newly added surface mount terminals for heater and is 100% compatible with systems using the above part numbers currently. If purchasing this item the latest board P/N 6600-390 will be shipped. 


Fits 2014-2015 880 NT systems, 1 and 2 pump with PermaClear, (IC Processor Rev. 1.1A included) 2008 to Mid 2012 Optima, Cameo, Altamar, Marin, Majesta, Capri

Replaces 6600-164 and 6600-176

In 2008/2009 on 880 Series NT system spas could have used either 6600-164/6600-176 and or 6600-161 boards