MU04951 Hitachi Air Filter Replacement

The MU04951 Hitachi Projector Air Filter is a must-have to keep your projector's optical elements dust-free. This critical component helps prevent dust accumulation, ensuring optimal performance. A clogged air filter can cause higher operating temperatures due to reduced airflow, which could shorten your projector's lamp life. When you're changing your Hitachi Projector Lamp, it's also wise to replace the filter. Manufacturers recommend replacing the air filter with each lamp change to maintain peak performance. Regularly swapping out your air filter is a simple way to extend the life of both your lamp and projector.

MU04951 Hitachi Air Filter Replacement.

Genuine Replacement Air Filter
180-Day Warranty
Free Ground Shipping on ALL Orders
Orders placed now will ship Monday, 2/23/2026

Sale Price: $26.10

(4)

In Stock

Brand	Model #
Air Filters	MU05842

3 Customer Review(s)

5 Star

3 (100%)

4 Star

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Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

Movie night just got a whole lot better! This Hitachi projector, with the new lamp from Projectorlamps.com, is showing colors I never knew existed, so vibrant and true. The image is crystal clear now, making everything pop off the screen - the kids are going to love it. We're finally back in business!

Reviewed by Reviewed by Anonymous

10/29/2025 1:02:53 AM

Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

The MU04951 air filter from Projectorlamps. com has noticeably improved airflow and helped control dust buildup in my projector. It makes maintenance much simpler and gives me peace of mind that I’m protecting my investment.

Reviewed by Reviewed by Anonymous

7/18/2025 6:09:53 AM

Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

Superior projector lamp durability

Reviewed by Reviewed by Anonymous

4/27/2025 4:00:00 AM