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$1,379.99
Precise Spa Control: MS35 PC Board manages pumps, heaters, and lights reliably.
Durable Construction: Engineered to withstand heat, moisture, and frequent spa use.
Easy Replacement: Direct-fit for compatible MASTER SPAS systems for quick installation.
Optimized Performance: Ensures smooth and energy-efficient operation of all spa components.
Professional-Recommended: Trusted by spa technicians for long-term reliability.
Consistent Experience: Maintains dependable spa functionality for residential and commercial setups.
Q1: What is the MASTER SPAS MS35 PC Board (X801145)?
A: A genuine OEM spa control circuit board (MS35U system) used to manage core functions like pumps, heater circuits, sensors, and system logic in select Master Spas.
Q2: What does this board do?
A: It controls essential spa electronics β coordinating pumps, heating, safety logic, and communication between components for proper spa operation.
Q3: Is it a direct replacement?
A: Yes for spas originally equipped with the MS35U system; verify your spa model before ordering.
Q4: Key benefits?
A: Restores reliable OEM control, OEM compatibility with Master Spas systems, and precise coordination of spa functions.
Q5: Installation?
A: Replace the old board in the equipment pack using proper wiring and mounting; professional installation recommended.
Power Off: Always disconnect spa power before inspection or servicing.
Visual Inspection: Check for burnt components, corrosion, or loose wiring.
Keep Dry: Avoid moisture; clean only with a soft, dry cloth.
Secure Connections: Ensure all terminals and connectors are tight.
Monitor Operation: Watch for error codes or abnormal spa behavior.
Surge Protection: Use a surge protector to prevent damage from voltage spikes.