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Hi there, I'm Jarvis! I see you're looking at the Buffalo AS843 Mainboard Replacement Spare Part for Double Induction Hob (Fits CU899). How can I help you with the technical specs or suitability for your business today?

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Buffalo In Stock

Buffalo AS843 Mainboard Replacement Spare Part for Double Induction Hob (Fits CU899)

SKU: AS843
£349.58 / exc vat
£419.50/ inc vat
  • Direct OEM Replacement
  • Resolves Control Faults
  • Fixes Power Issues
  • Cost-Effective Solution

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Top Feature Icons

  • Genuine Buffalo PartGuaranteed compatibility and  performance.
  • Restores Full FunctionFixes power and  control issues.
  • Precision EngineeredDirect fit for model CU899.
  • Essential Repair ComponentBrings your hob back to life.

Product Overview

This is a genuine replacement mainboard specifically designed for the Buffalo CU899 freestanding double zone induction hob. It is the core component that controls the hob's functions, and  replacing it can resolve common issues such as a complete loss of power, unresponsive controls, or persistent error codes. Get your induction hob back to full working order quickly with this essential spare part.

Technical Specifications

  • Brand: Buffalo
  • SKU: AS843
  • Compatible Models: CU899
  • Function: Main Control Circuit Board
  • Use: Freestanding Double Zone Induction Hob
  • Power Type: Electric

Key Features & Benefits

  • Direct OEM Replacement — Ensures a perfect fit for the CU899 model.
  • Resolves Control Faults — Solves problems with unresponsive touch controls or displays.
  • Fixes Power Issues — A common solution for hobs that won't turn on.
  • Cost-Effective Solution — Avoids the high cost of a new appliance.
  • Reliable Performance — Restores your induction hob to factory standard operation.

Expert Review

daniel_foster
Daniel Foster Catering Equipment Maintenance Expert

Expert Review

If your Buffalo double induction hob is completely dead, showing an error code, or one of the rings won't respond, the mainboard is often the culprit. It’s the brains of the operation. For a qualified engineer, this is a relatively quick swap that gets your unit back up and  running, saving you the expense and  hassle of replacing the entire hob.

Installation & Maintenance

  • Always disconnect the hob from the mains before installation.
  • We recommend installation by a qualified catering engineer.
  • Handle the circuit board by its edges to avoid damage.
  • Ensure all connectors are securely seated before powering on.

Frequently Asked Questions

  • Q: How do I know if the mainboard has failed?

    A: Common symptoms include the hob not powering on, unresponsive controls, flashing lights, or persistent error codes that don't clear after a reset.

  • Q: Is this part compatible with any other Buffalo models?

    A: No, this mainboard is specifically for the Buffalo CU899 double induction hob.

  • Q: Can I install this part myself?

    A: Due to the high voltages involved in catering appliances, we strongly recommend that any internal electrical work is carried out by a qualified technician.

Did You Know?

  • Replacing a mainboard can be a far more economical repair than buying a completely new induction hob.
  • Power surges can sometimes damage electronic components like this mainboard, so using surge protection is advised.
  • Keeping the hob's cooling fan vents clear of debris helps prevent the mainboard from overheating and  failing prematurely.

Why Choose EasyEquipment?

  • Trusted for 50+ Years

    We've been kitting out UK kitchens for half a century—we know our onions.

  • Speedy & Free Delivery

    Get your gear fast with free UK mainland delivery, often as soon as the next day.

  • Price Match Promise

    Find it for less elsewhere? We'll match the price, no quibbles or fuss.

  • Real UK Support

    Got a question? Our friendly, UK-based team is on the phone, ready to help you out.

Ready to Order?

Restore your kitchen's productivity by fixing your hob's core electrical issues. Order your Buffalo AS843 Mainboard Replacement Spare Part today and  get your induction hob back to peak performance without delay.

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