Watkins 76836 Hot Spring & Limelight Spas IQ2020 Control Box & PCB & Firmware Update
76836
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🛠️ Watkins 76836 IQ2020 Control Box, PCB & Firmware Update Kit
Complete OEM Replacement for Hot Spring, Limelight & Tiger River Spas
Contact us with your spa’s serial number for expert compatibility confirmation.
Trust Premier Pool & Spa for genuine Watkins replacement electronics, ensuring long-lasting performance for your Hot Spring or Limelight spa.
Complete OEM Replacement for Hot Spring, Limelight & Tiger River Spas
- OEM Part #: 76836
- Compatible with select Hot Spring Highlife, Limelight, and Tiger River spa models from 2001–2009.5, as well as some later models. Always confirm fit using your spa’s serial number.
- Direct replacement for outdated IQ2020 control boxes and boards, delivering updated firmware and dependable electronic spa control.
- Replaces part numbers: 76836, 73223, 74959. For additional compatibility, check official manufacturer resources.
- Kit Includes: IQ2020 Control Box with updated firmware, main circuit board (PCB), and all necessary wiring harnesses.
- Restores proper heating, pump operation, and user control—resolves issues caused by failed or obsolete circuit boards.
- Disconnect spa power before installation for safety.
- Mount the control box inside the equipment compartment and connect wiring according to included instructions.
- Designed for installation by experienced spa owners or professional technicians.
- Refer to included instructions and your spa owner’s manual for step-by-step setup.
- Ensures safe, reliable spa performance
- Updated firmware for improved compatibility and operation
- OEM quality—meets original factory standards
- Reduces downtime and keeps your spa running smoothly
Contact us with your spa’s serial number for expert compatibility confirmation.
Trust Premier Pool & Spa for genuine Watkins replacement electronics, ensuring long-lasting performance for your Hot Spring or Limelight spa.
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