Lamp ID:MU03642

MU05661 Hitachi Filter Replacements

The Hitachi MU05661 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 Hitachi Projector Lamp, it is also a good idea to replace your MU05661 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 Hitachi Lamp and Projector.

MU05661 Hitachi Filter Replacements

Genuine Replacement Air Filter
180-Day Warranty
Free Ground Shipping on ALL Orders
Orders placed now will ship Monday, 6/8/2026

Sale Price: $38.20

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In Stock

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This product can also be used with:

This product can also be used with:

Brand	Model #
Air Filters	003-002119-01 MU03642

4 Customer Review(s)

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

The fast shipping from PurelandSupply saved the day and got our simulator back online in no time. Swapping out the old lamp with this new one was easy, and the picture is so bright again. Honestly, it's like we have a brand new projector for the golf simulator, which is a huge win for the museum.

Reviewed by: Reviewed by Anonymous

3/20/2026 9:30:57 PM

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

Finally got that Air Filter swapped – what a relief! The whole process was painless, especially ordering through PurelandSupply; their team was super helpful figuring out exactly which bulb I needed. Picture's back to being bright and clear; another happy customer!

Reviewed by: Reviewed by Anonymous

9/11/2025 2:15:30 PM

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

This high quality air filter was worth every penny. It has completely revitalized my projector.

Reviewed by: Reviewed by Anonymous

5/22/2025 1:08:46 AM

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

The air filter from Purelandsupply. com noticeably improved my projector’s airflow and cut down on dust buildup, making maintenance much simpler. It’s a straightforward way to protect your projector and help extend its lifespan.

Reviewed by: Reviewed by Anonymous

5/14/2025 2:49:09 AM