Ei and EL-1 Zodiac Control PCB

Upgrade or restore your Zodiac system with the Ei and EL-1 Zodiac Control PCB (W083061). This replacement board is purpose-built for both compact and mid-size configurations, delivering a consistent control interface that keeps your system responsive and reliable.

Designed for cross-model compatibility, this PCB removes the guesswork from repairs, letting you swap in a single part that fits the Ei and EL-1 families without modifications. Whether you’re refreshing an aging control board or stocking your service kit, you’ll appreciate the streamlined compatibility of this Zodiac control solution.

What makes this replacement stand out

• Single part for multiple sizes: The W083061 board covers both compact and mid-size units, reducing inventory and simplifying ordering for technicians and facilities that run mixed configurations.
• Direct-fit replacement: Engineered to align with the original connectors, mounting points, and expected electrical interfaces, so installation is straightforward and downtime is minimized.
• Reliable control performance: Reclaims precise system control, restoring timing, sequencing, and fault-handling that your Zodiac unit relies on daily.
• Trusted for Ei and EL-1 systems: Specifically designed for the Ei and EL-1 platform family, preserving expected behavior and compatibility with existing software/firmware ecosystems.
• Service-friendly and future-ready: A single part that supports ongoing maintenance of both unit sizes, making future servicing faster and more predictable.

Ideal use cases

• Replacing a failed Zodiac control board in compact or mid-size Ei/EL-1 units
• Routine maintenance where a fresh PCB ensures consistent performance
• Service engineers stocking a versatile component that covers multiple configurations
• Upgrading older equipment to restore original control reliability