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Cal Spa ELE09100200 Circuit Board C2000R1D thru C2000R1G (ONLY)

Cal Spa ELE09100200 Circuit Board C2000R1D thru C2000R1G (ONLY)
  • Manufactured by: Cal Spa
  • Part Number: ELE09100200
  • Chip Number: C2000R1D thru C2000R1G (ONLY)

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Item Number: 22-3786

  • Description
  • Details
  • Reviews

The Cal Spa ELE09100200 C2000R1D thru C2000R1G (ONLY) circuit board is discontinued but we have options.

Option 1: Scroll down to RELATED PRODUCTS for other replacement options.

Option 2: Get your circuit board repaired.  Please contact us before sending items in for repair.

Option 3: Contact us to inquire about a new retro-fit system control box replacement.

Cross Reference Verification
Chip Numbers:
  • C2000R1D
  • C2000R1E
  • C2000R1F
  • C2000R1G
Additional Cross Ref., Compatibility & Installation
ATTENTION: This circuit board will only replace circuit boards having chip numbers C2000R1D thru C2000R1E.

For chip numbers C2000R1A thru C2000R1C, replace with the ELE09100060 shown in Related Products below.
System Control Box Serial Numbers
Tip: The system control box is usually located below the hot tub and the circuit board mounts inside of it.

The Cal Spa ELE09100200 C2000R1D thru C2000R1G (ONLY) circuit board can be found in the following hot tub system control boxes (but not limited to).

System Control Box Serial Numbers:
  • 50864-08
Tip: When replacing a hot tub circuit board, testing the heater and replacing it (if bad), is recommended before installing or applying voltage on a new circuit board.
Note: A continuity test is not a sufficient heater test. Contact us by phone for more details on testing a heater.

Tip: Burned circuit boards or burned heater relays are often due to a loose electrical connection or a bad heater or both.
If all connections are tight and if the heater is good then the heater relays are probably old and worn out.
If a burned relay was powering a pump and all electrical connections are tight then the relay is probably old and worn out or the pump might be bad or going bad or all three.
Replacing the heater and/or pump with a new one is recommended if any of those scenarios apply.

Tip: See RELATED PRODUCTS below for more Cal Spa ELE09100200 C2000R1D thru C2000R1G (ONLY) replacement options.

Unsure of what something on this page means?

Please contact us so we can better assist you.


  • Manufactured by: Cal Spa
  • Part Number: ELE09100200
  • Part Number: C2000R1D thru C2000R1G (ONLY)
  • Item Number: 22-3786


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