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White rectangular projector air filter module with black mesh screen and plastic frame, model MU05842

maxell

Maxell MU05842 dlp replacement lamp

SKU CH-C4X0-D9EZS MPN MU05842

Replacement air filter for Hitachi CP series projectors including models 4501, 5001, 5505, 5506 and 5550

  • Product typeProject Lamp
  • Product weight0.25
  • Protects optical components from dust buildup
  • Maintains cooling efficiency to extend projector life
  • Compatible with Hitachi CP-EU4501WN and CP-EU5001WN models
  • Simple filter replacement during routine maintenance
  • Designed for CP-EX5001WN, CP-WU5505 and CP-WU5506M projectors

Compatible Projector Models

This replacement air filter fits Hitachi projectors including CP-EU4501WN, CP-EU5001WN, CP-EX5001WN, CP-WU5505, CP-WU5506M, CP-WX5505 and CP-X5550. It also covers CP-WX410, CP-X200, CP-X201, CP-X205, CP-X206 and CP-X300 units. The part number is MU05842.

Maintenance Suitability

The filter is intended for owners who perform routine projector upkeep and want to protect optical components from dust buildup. It is not for buyers who need a replacement lamp module instead of an air filter.

Filter Replacement Timing

Manufacturers recommend cleaning the filter every three months and replacing it when the lamp is changed. A clogged filter reduces cooling efficiency and can cause internal heat buildup that shortens projector life. Replace immediately if a warning icon appears or visual inspection shows dust accumulation.

How it compares

Measured against everything we stock in DLP TV Lamps & Bulbs, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 95% of the 8,306 comparable items (median $97.99).

Specifications

Product
Model nameMU05842
Part numberMU05842
Product typeProject Lamp

Questions about this item

How do I install the Maxell MU05842 air filter in my Hitachi CP-EU4501WN projector?

Open the filter cover, slide out the old filter, insert the new MU05842 unit with the airflow arrows pointing inward, then snap the cover shut.

When should I replace the MU05842 filter on my CP-WU5505 projector?

Replace it every lamp change or at the 3-month cleaning interval if visual inspection shows any dust buildup on the filter mesh.

What happens first if I run the CP-X5550 too long with a clogged MU05842 filter?

Internal heat builds up because the cooling fan loses airflow, shortening both the projector and lamp lifespan.

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