The Sundance Spas Maxxus Circuit Board (6600-094) is designed for 2002–2004 Maxxus models, controlling heating, pump operation, water flow, jets, lights, and temperature.

Specifications:

• Brand: Sundance Spas
• Controls: Heating, pump operation, water flow, jets, lights, and temperature
• Part no: 6600-094

Fits/replaces:

• Sundance Spas Maxxus models from 2002–2004
• Confirm your existing board's part number matches 6600-094 before ordering — Sundance circuit boards are model/year specific

Common signs you need this part:

• Spa won't power on, or trips the breaker repeatedly
• Pumps, heater, or lights don't respond to topside controls
• Persistent error codes not resolved by sensor or switch replacement

Returns & installation: Circuit boards are electrical components and are non-returnable once opened, per our Terms & Conditions. Professional installation by a licensed technician is recommended.

FAQ

Will this work with my Sundance Maxxus spa? It's built for Maxxus models from 2002–2004 — confirm your spa's model year and existing board's part number before ordering.

Can I return this if it's the wrong part? No — circuit boards are final sale once opened, so confirm compatibility before ordering.

Is installation something I can do myself? This involves spa electrical wiring — if you're not comfortable with that, use a licensed spa technician.