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White rectangular air filter cartridge with black mesh screen and model number label

Sony

Sony X21884633 Air Filter Cartridge SRX-R220 R320 515 VPL-FH300L FW300L

SKU CH-TCWC-GYBPT

Replacement air filter cartridge for Sony projectors including SRX-R220, SRX-R320, SRX-515, SRX-R515, SRX-R320S, SRX-T420, SRX-T420CH, VPL-FH300L, and VPL-FW300L models

  • Product typeProject Lamp
  • Product weight0.25
  • Protects optical components from dust buildup
  • Maintains cooling efficiency to extend projector lifespan
  • Compatible with SRX-R220, SRX-R320, VPL-FH300L and VPL-FW300L
  • Simple replacement during routine maintenance or lamp change
  • Genuine Jaspertronics cartridge matching part number X21884633

Replacement Air Filter Cartridge

This cartridge is a maintenance part for compatible Sony projectors. It blocks dust from reaching internal optical elements and helps maintain cooling efficiency during operation.

For owners of listed SRX and VPL models

Technicians servicing the SRX-R220, SRX-R320, SRX-515, SRX-R515, SRX-R320S, SRX-T420, SRX-T420CH, VPL-FH300L or VPL-FW300L can install this filter. It does not fit projectors outside this series.

Maintenance interval and capacity

The filter handles normal airborne particles until it becomes visibly clogged or a projector warning appears. Manufacturers advise checking every three months and replacing at each lamp change to avoid heat buildup.

How it compares

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

Price $46.99
Cheaper than about 72% of the 8,306 comparable items (median $97.99).

Specifications

Product
Brand nameJaspertronics
Model nameX21884633
Part numberX21884633
Product typeProject Lamp

Questions about this item

Which Sony projector models accept the X21884633 air filter cartridge?

The cartridge fits the SRX-R220, SRX-R320, SRX-515, SRX-R515, SRX-R320S, SRX-T420, SRX-T420CH, VPL-FH300L and VPL-FW300L projectors.

Will the filter still fit if I keep my existing lamp module?

Yes, the filter is a separate maintenance item and works with the lamp already installed in compatible Sony models.

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