Lamp ID:63340044

NP47LP Air Filter NEC Filter Replacements

The NEC NP47LP Air Filter 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 NEC Projector Lamp, it is also a good idea to replace your NP47LP Air Filter 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 NEC Lamp and Projector.

NP47LP Air Filter NEC Filter Replacements

Genuine Replacement Air Filter
180-Day Warranty
Free Ground Shipping on ALL Orders
Orders placed now will ship today, 2/4/2026

Sale Price: $38.20

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This product can also be used with:

This product can also be used with:

Brand	Model #
Panasonic Projector Lamp	PT-LW25H PT-LW25HU PT-LW25LU PT-LX22 PT-LX26 PT-LX26H PT-LX26HU PT-LX30H PT-LX30HU PT-LB280 PT-LB280U PT-LB300 PT-LB300U PT-LB303 PT-LB330 PT-LB330U PT-LB332 PT-LB353 PT-LB360 PT-LB360U PT-LB382 PT-LB383 PT-LB412 PT-LB423 PT-LW280 PT-LW280U PT-LW312 PT-LW330 PT-LW330U PT-LW333 PT-LW362 PT-LW373 PT-TW250 PT-TW340 PT-TW341R PT-TW342 PT-TW343R PT-TW350 PT-TX210 PT-TX230 PT-TX310 PT-TX312 PT-TX400 PT-TX402 PT-TX410
Ask Projector Lamp	APU-L4 C421 C431 C431W C510W C520
Eiki Projector Lamp	22040001 22040013 23040049 EK-300U EK-301W EK-302X EK-303U EK-305U EK-306U EK-307W EK-308U EK-308UA EK-309W EK-310W LC-WBS500 LC-XBS500
Dukane Projector Lamp	ImagePro 6442W ImagePro 6445X ImagePro 6537WC ImagePro 6540U ImagePro 6542W ImagePro 6545X
NEC LCD Projector Lamp	MC302X MC302XG MC332W MC332WG MC342X MC342XG MC372X MC372XG MC382W MC382XG MC422XG MC423W MC442X MC453X ME342U ME342UG ME372W ME382U ME382UG ME402X ME402XG ME403U ME423W ME453X NP-MC423W NP-MC453X NP-ME403U NP-ME423W NP-ME453X

4 Customer Review(s)

5 Star

4 (100%)

4 Star

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2 Star

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1 Star

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

Finally, my projector's bright again, and this NP47LP lamp with the new filter seems perfect! I had a question during ordering, and PurelandSupply's support team answered super fast and were really helpful in making sure I got the right one. So glad I can get back to movie nights without a dim screen!

Reviewed by: Reviewed by Anonymous

11/30/2025 3:20:37 PM

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

Thanks to fast shipping, my projector is back online. This Pureland Supply air filter is superb.

Reviewed by: Reviewed by Anonymous

6/3/2025 1:25:00 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 airflow and helped reduce dust buildup in my projector, making maintenance much easier. It’s a great investment for protecting your equipment and extending its lifespan.

Reviewed by: Reviewed by Anonymous

5/26/2025 11:57:14 AM

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

Arrived as expected and had no problems with putting our filter in. Worth the price as our old filter was basically falling apart

Reviewed by: Walt Demming

5/14/2024 2:12:11 PM