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Rectangular air filter panel set in white mesh and black frame

NEC

NEC 24J37801 Replacement Air Filter Panel Set

SKU CH-EATQ-6N3D2

Replacement air-filter panel set protects compatible NEC projectors from dust buildup and overheating

  • TypeProject Lamp
  • Weight0.2500
  • Protects optical components from dust buildup
  • Maintains cooling efficiency to prevent internal heat damage
  • Extends projector and lamp lifespan through regular replacement
  • Designed for NP-M230X through NP-M420X and PJ-WX5350N models
  • Straightforward installation during routine maintenance or lamp changes

Replacement Air Filter Panel Set

This replacement air filter panel set is designed for select NEC projectors to maintain proper airflow and protect internal optical components. It fits models including the NP-M230X, NP-M260X, NP-M260W, NP-M260S, NP-M271W, NP-M271X, NP-M311X, NP-M311W, NP-M300X, NP-M300W, NP-M300S, NP-M350X, NP-M350XS, NP-M361X, NP-M420X, and PJ-WX5350N. Regular filter changes help preserve projector and lamp life.

Compatibility Check Before Ordering

Verify your projector model number matches one of the supported models listed above before purchasing. The filter is engineered for specific chassis designs and will not fit other NEC series or third-party projectors. Check for an on-screen filter warning icon or visually inspect the current filter for dust buildup to confirm replacement is needed.

Upgrade From Clogged or Missing Filters

This set replaces a clogged, damaged, or missing original filter that restricts cooling airflow and risks overheating. The jump is worth it when the projector displays a filter warning message, during scheduled lamp replacement, or if visual inspection shows any particle accumulation. It is not for users needing internal optical cleaning or external dust protection beyond the filter housing.

Highlights

  • Protects optical components from dust buildup
  • Maintains cooling efficiency to prevent internal heat damage
  • Extends projector and lamp lifespan through regular replacement
  • Designed for NP-M230X through NP-M420X and PJ-WX5350N models
  • Straightforward installation during routine maintenance or lamp changes

Specifications

BrandJaspertronics
Model24J37801
Part Number24J37801
TypeProject Lamp
Weight0.2500

Questions about this item

Does the 24J37801 filter set include any mounting hardware or tools?

The set contains only the replacement air filter panels for the listed NEC projectors.

How do I confirm the 24J37801 fits my NP-M361X versus the other listed models?

The part number 24J37801 is specified for the NP-M361X, NP-M420X, PJ-WX5350N and the other models in the compatibility list.

What does the 0.2500 kg weight tell me about handling the filter during a lamp change?

At 0.2500 kg the filter panels are light enough to swap by hand during routine lamp replacement without extra support.

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