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Buffalo In Stock

Buffalo AS305 PCB For Water Boiler Replacement Spare Part (Fits CJ787)

SKU: AS305
£84.72 / exc vat
£101.66/ inc vat
  • Direct Replacement
  • Restores Full Control
  • Genuine Component
  • Cost-Effective Repair

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Top Feature Icons

  • Genuine Buffalo PartThe perfect official fit.
  • Restores Full FunctionFixes power and  control issues.
  • Easy InstallationDesigned for a direct swap.
  • Commercial GradeBuilt for busy kitchen use.

Product Overview

This is a genuine Buffalo replacement Printed Circuit Board (PCB), the electronic brain of your water boiler. It is specifically designed to be a direct replacement for the Buffalo Water Boiler model CJ787. This part is essential for resolving issues such as power failure, unresponsive controls, or erratic heating functions, restoring your appliance to full operational status.

Technical Specifications

  • Brand: Buffalo
  • SKU: AS305
  • Compatible Models: CJ787
  • Material: Electronic components on a fibreglass board
  • Function: Main Control Board
  • Use: Water Boiler
  • Power Type: Electric

Key Features & Benefits

  • Direct Replacement — Ensures perfect compatibility with model CJ787.
  • Restores Full Control — Solves issues with temperature and  power functions.
  • Genuine Component — Guarantees original performance and  long-term reliability.
  • Cost-Effective Repair — Far cheaper than replacing the entire water boiler.
  • Reduces Downtime — Get your essential hot water supply back quickly.

Expert Review

daniel_foster
Daniel Foster Catering Equipment Maintenance Expert

Expert Review

If your Buffalo boiler's gone completely dead, or the lights are on but nothing's happening, the PCB is often the culprit. It’s the main control board, and  thankfully, it's a straightforward swap on the CJ787 model for anyone with a bit of technical know-how. This genuine part will get you back serving hot drinks in no time.

Installation & Maintenance

  • Always disconnect the unit from mains power first.
  • Take a photo of wire connections before removal.
  • Handle the new PCB by its edges to avoid damage.
  • Ensure all connections are secure before restoring power.

Frequently Asked Questions

  • Q: How do I know if my PCB has failed?

    A: Common signs are no power, a blank display, or the boiler failing to heat despite being switched on.

  • Q: Is this a difficult part to install?

    A: For a technically competent person, it is a direct replacement. If you are not confident, we always recommend using a qualified engineer.

  • Q: Will this fit any other Buffalo water boiler?

    A: No, this PCB (AS305) is specifically for the Buffalo CJ787 model only.

Did You Know?

  • A failing PCB can sometimes cause intermittent faults before it fails completely.
  • Replacing a circuit board is a more sustainable and  economical choice than buying a new appliance.
  • Static electricity can damage electronic components; handle the board with care.

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?

Don't let a faulty circuit board disrupt your hot beverage service. Get your kitchen back to full capacity by ordering your genuine Buffalo AS305 PCB replacement part today.

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