Lamp ID:UX38241

SP-FILTER-03 Infocus Filter Replacements

The Infocus SP-FILTER-03 Air Filter replacement prevents dust from building up on the optical elements of your projector unit. It plays a critical role in preventing dust accumulation. If the air filter becomes clogged it will result in higher operating temperatures because of reduced air flow. This could ultimately reduce the lamp life of your projector. If you are replacing your Infocus Projector Lamp, it is also a good idea to replace your SP-FILTER-03 filter. Manufacturers suggest replacing the filter when changing the lamp to ensure optimal performance. Read our Blog article on why regularly replacing your air filter will increase the life of your Infocus Lamp and Projector.

SP-FILTER-03 Infocus Filter Replacements

Genuine Replacement Air Filter
180-Day Warranty
Free Ground Shipping on ALL Orders
Orders placed now will ship today, 6/9/2026

Sale Price: $46.10

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This product can also be used with:

This product can also be used with:

Brand	Model #
Air Filters	003-004135-01 003-004239-01 78-8138-1145-8 MU06641 MU06642 MU07791 SP-FILTER-02 UX38241 UX38242 UX43171 UX43251

4 Customer Review(s)

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Please rate your purchasing experience with Pureland Supply and the overall quality of this lamp star

Movie night is back on, and the colors are seriously popping! The new SP-FILTER-03 Air Filter from PurelandSupply made a huge difference in the picture clarity – it's like a brand-new projector. So glad to have a bright, clear image again for all our student events.

Reviewed by: Reviewed by Anonymous

5/7/2026 5:19:25 PM

Please rate your purchasing experience with Pureland Supply and the overall quality of this lamp star

That SP-FILTER-03 from PurelandSupply was a lifesaver; the old Filter was practically welded in! Snapping this new one into place was seriously simple, a perfect fit right out of the box. Happy to say the projector is back up and running without a hitch!

Reviewed by: Reviewed by Anonymous

6/26/2025 3:28:45 PM

Please rate your purchasing experience with Pureland Supply and the overall quality of this lamp star

The air filter from Purelandsupply. com noticeably improved airflow and reduced dust buildup in my video projector, making maintenance much simpler. I appreciate knowing it helps protect my projector and extends its overall lifespan.

Reviewed by: Reviewed by Anonymous

6/26/2025 12:00:26 PM

Please rate your purchasing experience with Pureland Supply and the overall quality of this lamp star

I'm very satisfied with this well made air filter. It provides a consistently bright picture.

Reviewed by: Reviewed by Anonymous

5/25/2025 3:32:15 PM