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White rectangular mesh air filter frame for Panasonic projectors

Panasonic

Panasonic ET-EMF330 Replacement Air Filter

SKU CH-J0BX-MTZSN

Replacement air filter for Panasonic PT-RQ13K, PT-RZ12K, PT-RS11K, PT-RZ12KU and PT-RS11KU series projectors prevents dust buildup and overheating

  • TypeProject Lamp
  • Protects optical components from dust buildup
  • Maintains cooling efficiency to prevent heat damage
  • Extends projector and lamp life through regular replacement
  • Simple installation during routine maintenance or lamp changes
  • Compatible with PT-RZ12K, PT-RS11K, PT-RQ13K and other listed models

Panasonic ET-EMF330 Air Filter

This genuine Panasonic ET-EMF330 replacement air filter is designed for select high-brightness projectors including the PT-RQ13K, PT-RZ12K, PT-RS11K, PT-RQ32K, PT-RS30K, PT-RZ31K, PT-RS11KU and PT-RZ12KU series. It protects internal optical components from dust accumulation during operation. Regular filter changes help maintain cooling efficiency and extend the service life of the projector and its lamp. The filter is a standard maintenance item for compatible models.

Check Projector Model Compatibility

Before ordering, confirm that your projector model matches one of the listed series: PT-RQ13K, PT-RZ12K, PT-RS11K, PT-RQ32K, PT-RS30K, PT-RZ31K, PT-RS11KU or PT-RZ12KU. The filter is not universal and will not fit other Panasonic or third-party projectors. Inspect the existing filter housing to ensure the replacement matches the original part number ET-EMF330. Installation is straightforward and often coincides with lamp replacement intervals.

Maintains Cooling and Optical Performance

A clean filter ensures the cooling fans operate effectively, preventing internal heat buildup that can shorten projector and lamp life. Manufacturers suggest cleaning the filter every 3 months and replacing it when changing the lamp. Many compatible projectors display a filter warning icon or message on screen when replacement is required. If no warning appears, remove the filter and inspect it visually; any visible dust buildup indicates it should be replaced immediately.

Highlights

  • Protects optical components from dust buildup
  • Maintains cooling efficiency to prevent heat damage
  • Extends projector and lamp life through regular replacement
  • Simple installation during routine maintenance or lamp changes
  • Compatible with PT-RZ12K, PT-RS11K, PT-RQ13K and other listed models

Specifications

ModelET-EMF330
Part NumberET-EMF330
TypeProject Lamp

Questions about this item

Does the ET-EMF330 filter arrive alone or with any tools or frames included?

The listing describes the ET-EMF330 as a standalone replacement air filter. No extra frames, tools or mounting hardware are mentioned, so plan to reuse the existing filter housing from the projector.

Which projector models are confirmed to accept the ET-EMF330 filter?

The filter is designed for the PT-RZ12K, PT-RS11K, PT-RQ13K, PT-RQ32K, PT-RS30K, PT-RZ31K, PT-RS11KU and PT-RZ12KU series. Match your projector model to this list before ordering.

How does replacing the ET-EMF330 filter affect the projector's cooling and lamp life?

A clean filter keeps airflow steady, so the cooling fans work efficiently and internal heat stays low. This protects the optical components and helps the lamp reach its rated lifespan.

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