Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
Jandy R0458200 Power PCB Board | Controller Interface | LXi | JXi Heaters
Fits these models (2)
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
OEM Jandy Controller Power Interface PCB Board R0458200 is designed to handle the critical control and electrical distribution functions inside Jandy LXi and JXi gas heaters. This printed circuit board supports synchronized communication between ignition, sensors, temperature control, and other internal modules, keeping the heater responsive and safe to operate. As a direct OEM replacement, it delivers reliable performance and is ideal for addressing faults tied to erratic controls or unresponsive heater systems. Installing this board helps restore dependable heating function and prolongs equipment life.
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Regulates System Power Flow: Routes voltage and control signals across essential heater components for stable and safe functionality
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Restores Precise System Behavior: Fixes lagging or unresponsive controls by replacing the core logic unit that handles electrical coordination
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Engineered for JXi and LXi Models: Developed for a direct, secure fit in compatible Jandy Low NOx heaters for easy replacement
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Improves Heater Reliability: Ensures all heater functions operate in sync, improving startup speed, accuracy, and system safety
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Tested for Poolside Durability: OEM board built to handle temperature fluctuations, moisture, and power cycling commonly found in pool environments
- Jandy JXi Heaters
- Jandy LXi Hearers
