Jacuzzi 6600-505 2 Pump Circuit Board
Overview
Fits Jacuzzi J-300 Series 2-pump, 60Hz North American spas. Used on 2020–2024 models and replaces the 6600-420 board originally used on 06/2018–2019 J-300 2-pump models. This is an encrypted control board and is not directly compatible with older non-encrypted control panels. Pre-06/2018 applications may require reprogramming with a Pick-iT kit.
What’s in the Box
- 1 x Jacuzzi 6600-505 2 Pump Circuit Board
Compatibility
- Please reach out to our customer support team and they will be able to verify if this part fits your model.
Brand
Sundance® Spas








