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Hi there, I'm Jarvis! I see you're looking at the Polar AH333 Thermostat Box Replacement Spare Part for Counter Fridge (Fits CL108 CL109 CN402 CR711 CT393 CT394 CT395 CT425 DA462 DA463 DA464 DA465 DA994 DA995 DA996 DA997 G604 G605 G622 U636 U637 U638). How can I help you with the technical specs or suitability for your business today?

Jarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535

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Polar AH333 Thermostat Box Replacement Spare Part for Counter Fridge (Fits CL108 CL109 CN402 CR711 CT393 CT394 CT395 CT425 DA462 DA463 DA464 DA465 DA994 DA995 DA996 DA997 G604 G605 G622 U636 U637 U638)

SKU: AH333
£38.94 / exc vat
£46.73/ inc vat
  • Direct Replacement
  • OEM Quality
  • Precise Temperature Management
  • Complete Assembly

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Top Feature Icons

  • Genuine Polar PartGuaranteed fit and  performance.
  • Restores Temp ControlEnsures accurate cabinet cooling.
  • Commercial GradeBuilt for busy kitchen use.
  • Simple InstallationQuick swap for minimal downtime.

Product Overview

This is a genuine Polar AH333 Thermostat Box, designed as a direct replacement part for a wide range of Polar counter fridges. It is specifically compatible with models CL108, CL109, CN402, CR711, CT393, CT394, CT395, CT425, DA462, DA463, DA464, DA465, DA994, DA995, DA996, DA997, G604, G605, G622, U636, U637, and  U638. This component resolves common issues such as a blank or faulty digital display, inaccurate temperature readings, and  unresponsive controls, restoring your unit's essential cooling functions and  ensuring food safety standards are met.

Technical Specifications

  • Brand: Polar
  • SKU: AH333
  • Compatible Models: CL108, CL109, CN402, CR711, CT393, CT394, CT395, CT425, DA462, DA463, DA464, DA465, DA994, DA995, DA996, DA997, G604, G605, G622, U636, U637, U638
  • Function: Temperature control and  display unit
  • Use: Polar Counter Fridges
  • Material: Plastic / Electronic Components

Key Features & Benefits

  • Direct Replacement — Guarantees perfect compatibility with your Polar counter fridge.
  • OEM Quality — Ensures reliable performance and  long service life.
  • Precise Temperature Management — Maintains correct and  safe food storage conditions.
  • Complete Assembly — Includes housing and  electronics for a full repair.
  • Cost-Effective Repair — Avoids the high cost of a new fridge unit.

Expert Review

daniel_foster
Daniel Foster Catering Equipment Maintenance Expert

Expert Review

If your counter fridge's display is flickering, showing errors, or completely blank, the thermostat box is the most likely culprit. It’s a common wear-and-tear item in busy kitchens. This genuine Polar part is a straightforward swap, getting your unit back to holding the correct temperature reliably without the expense of a call-out or new machine.

Installation & Maintenance

  • Disconnect mains power before starting any repair work.
  • Photograph the existing wiring before you disconnect it.
  • Use a Phillips head screwdriver for easy removal.
  • Ensure the new box is securely fitted and  sealed.

Frequently Asked Questions

  • How do I know if my thermostat box is broken?

    Common signs include a blank or flickering display, incorrect temperature readings, or the compressor not cycling correctly.

  • Is this a genuine Polar spare part?

    Yes, the AH333 is an official Polar manufactured part, guaranteeing a perfect fit and  reliable operation for the listed models.

  • Can I replace this part myself?

    Yes, for those with basic technical skills, this is a relatively simple replacement. However, always consult a qualified engineer if you are unsure.

Did You Know?

  • A faulty thermostat can cause your fridge to over-work, increasing your energy bills significantly.
  • This single part can fix multiple symptoms, including display, temperature, and  compressor issues.
  • Replacing the thermostat box is a cost-effective repair that extends the life of your refrigeration unit.

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 controller disrupt your service or risk your stock. This genuine Polar AH333 Thermostat Box Replacement will restore your fridge's performance quickly and  reliably. Add it to your basket now to get your kitchen back to full strength.

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