Sundance PCB [Spas 880NT 2-Pump LCD 2014] (6600-390) aquaflo system service

system service

better-maintained heater-related installation

This type of part is especially useful when the original yellow panel has cracked

1-1/2 inch six-position design

Sundance PCB [Spas 880NT 2-Pump LCD 2014] (6600-390) aquaflo system serviceSundance PCB [Spas 880NT 2 Pump LCD 2014] (6600 390) is a replacement printed circuit board for compatible Sundance Spas control systems. The PCB helps manage key spa functions such as pump operation, display communication, heater control, and system response depending on the specific equipment configuration. A failed or damaged circuit board can cause erratic operation, non responsive controls, relay issues, or system faults. Because circuit boards