Pentair
Pentair EasyTouch UOC Motherboard
Upgrade your pool and spa automation with the Pentair EasyTouch UOC Motherboard. This genuine OEM replacement part is designed for Pentair EasyTouch 8 Systems, offering seamless control for both pools and spas. It features an intuitive interface with customizable settings for effortless operation. The rectangular green circuit board includes a clear LED readout and various male pin connectors for easy installation. Known for Pentair's commitment to high-performance and reliability, this motherboard ensures your aquatic environment is managed efficiently and effectively, backed by a 60-day warranty.
$629.95
Owner Satisfaction
3.6
/ 5
Category Rank
2715
/ 2961
#2715 in Pool & Spa Accessories
Price vs Category Average
+91%
Above average
Manufacturer Part Number
520657
Who it's for
- Centralized Control Hub
- High Auxiliary Capacity
- OEM Compatibility & Integration
Who should skip it
- High Replacement Cost
- Technical Installation Required
- Susceptibility to Electrical Damage
Key Specs
Manufacturer Part Number
520657
Model Number
520657
Board Type
UOC Motherboard
Supports
8 Auxiliaries
Application
Pool & Spa System
Display Type
LED readout
LED Screen Dimensions
2-7/16" x 1"
Connector Type
Male Pins (black or white)
Features
- Supports 8 auxiliary outputs for comprehensive control
- Intuitive interface for easy operation
- Customizable settings for personalized automation
- Enables effortless pool and spa automation
- Clear LED readout for status monitoring
- Genuine Pentair OEM replacement part
- Designed for Pool and Spa systems
- Rectangular circuit board design
What customers say
Consumers feel relief securing this essential OEM replacement for their expensive pool automation system. When functional, users praise the perfect compatibility and seamless return of sophisticated control over pumps and heating. However, this positive performance is overshadowed by significant concerns regarding value and reliability. The high cost of the UOC motherboard is a major frustration, especially since many original boards failed prematurely. While the replacement restores immediate functionality, the expense and the anxiety over potential early failure create a poor perception of long term durability. It is viewed as a necessary, costly fix.
Know before you buy
This board is specifically designed as a direct replacement for Pentair EasyTouch Combination systems that support 8 auxiliary circuits. It is intended for pool and spa setups, so ensure your current system matches this configuration before purchasing.
Yes, the motherboard includes the integrated LED readout on the front, which measures 2-7/16" x 1". You will not need to purchase a separate display screen for this replacement.
While it is a direct replacement, working with pool automation electronics involves high-voltage components. If you are not comfortable or experienced with electrical repairs, we recommend hiring a professional technician to ensure the board is installed and grounded correctly.
The 8-auxiliary designation indicates that this board can control up to eight separate pieces of equipment, such as pumps, lights, or heaters. Ensure your current pool configuration requires this capacity, as it is specifically built for systems managing that number of circuits.
This motherboard is covered by a standard 60-day warranty from the date of purchase. We recommend testing the board immediately upon installation to ensure all circuits are functioning as expected.
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