• A rectangular, light-brown or beige mica waveguide cover for a Hotpoint microwave, shown at a slight angle against a white background with a soft shadow beneath it. The material has a textured, paper-like appearance with rounded corners.
  • A genuine Hotpoint Indesit Ariston microwave wave guard (part number C00274687) inside its clear plastic packaging. The package features a white label with the brand logos, a barcode, and a safety warning stating the part should be fitted by a qualified person. The rectangular, grey-brown mica sheet is visible through the plastic.
  • A close-up of a white appliance model and serial label on a brushed metal surface. The label includes a barcode, model number IWE 81681 ECO (UK), serial number, industrial code, technical diagram, UKCA and CE marks, and a red arrow pointing to the model number.
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Hotpoint Microwave Wave Guard C00274687

Hotpoint Microwave Wave Guard C00274687

£10.00
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Genuine Hotpoint & Scholtes Microwave Waveguide Cover

Restore the safety, efficiency, and performance of your appliance with this 100% Genuine Factory Replacement Waveguide Cover / Wave Guard.

  • Condition: Brand New
  • Pack Size: 1
  • Manufacturer Part No (MPN): C00274687
  • Alternative Part No: J00177842
  • EAN: 8055005746875

What Does a Waveguide Cover Do?

The waveguide cover is a vital protective shield inside your microwave:

  • Internal Protection: Covers the aperture where microwaves enter the oven cavity from the magnetron.
  • Hygiene & Safety: Prevents food splatters, steam, and fat deposits from reaching sensitive internal electronic components.

When to Replace Your Waveguide Cover

Waveguide covers naturally degrade over time due to high heat and grease buildup. Replace yours immediately if you notice:

  • Visible Damage: Cracks, holes, or a cover that has detached.
  • Burning or Sparking: Dark char marks, discoloration, or "arcing" (sparks) during operation.
  • Material Degradation: The sheet feels soft, soggy, or saturated with cooking oils.
  • Uneven Heating: Food cooking inconsistently due to blocked or diverted wave channels.

Compatible Models

Please check your model number against the list below before ordering:

Hotpoint Models:
MWA422AX, MWA424AX, MWH422AX, MWH434AX, MWHA422AX, MWHA424AX, MWHA432ICE, MWHA434AX, MWHA434AXIT, MWK421XHA, MWK422XHA, MWK422XHAS, MWK424XHA, MWK424XHAS, MWK431XHA, MWK434XHA, MWX421X, MWX421XS, MWX424X, MWX424XS, MWX434X, MWX434XS

Scholtes Models:
SK45MBTAB, SK45MBTAX

⚠️ Important Safety Information

To ensure consumer safety, this part should only be fitted by a suitably qualified person. Always ensure the appliance is completely disconnected from the mains power supply before attempting any repair or maintenance work.

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