Sundance PCB [Spas 880NT 2-Pump LCD 2014] (6600-390) powerright Matching the correct 3-1/4 inch

Matching the correct 3-1/4 inch by 8-1/4 inch size helps preserve intended fit

Choosing the proper DPDT momentary format helps preserve the intended timing and logic of the original control design

Useful when replacing a failed or outdated original control panel

filter applications that require both internal manifold support and air management at the filter

A part like this is useful because it helps keep the light assembly properly secured while supporting cleaner service results and more dependable fitment

Sundance PCB [Spas 880NT 2-Pump LCD 2014] (6600-390) powerright Matching the correct 3-1/4 inchSundance 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