Hitachi UX35381 Projector Air Filter Compatible Models: CP-A101 HCP-A7 CP-A100 CP-A100J ED-A110

The Hitachi UX35381 is a common intake air filter for Hitachi projectors, responsible for blocking dust and protecting the internal optical system. This article lists its 7 compatible projector models and replacement cycle recommendations.

Specifications

The above specifications are sourced from the Zorsika product database. For complete specifications, please contact our sales team.

Where It Fits: 7 Compatible Hitachi Models

The following are the verified compatible Hitachi projector models for the UX35381, separated by commas:

CP-A101，HCP-A7，CP-A100，CP-A100J，ED-A110，HCP-A8，ED-A100

Note: Projectors from the same generation often share the same air filter. For models not listed, please contact Zorsika technical support for confirmation.

Same Specifications, Why Choose Zorsika

Zorsika offers a replacement air filter with the same specifications as the original for the UX35381. Key parameters are matched against the original item by item, with support for bulk procurement and project supply.

Zorsika's equivalent replacement model fits 7 Hitachi models including CP-A101, HCP-A7, CP-A100, CP-A100J, and ED-A110. Enter UX35381 in the search system on the Zorsika official website to view the full list of compatible models and corresponding lamp modules.

• Specification Matching: Filter media pore size, thickness, and airflow resistance are matched to original parameters
• Factory Testing: Differential pressure and filtration efficiency tests are conducted on every batch
• Mold Precision: Dimensions and clips are molded to original specifications for a tight, dust-proof fit
• Reliable Supply: Supports bulk procurement and project supply

In short: The air filter is a consumable item — don't cut corners on it. Zorsika projector air filters use the same filter media specifications as the original, offering greater peace of mind overall.

Note: Filtration performance is highly dependent on the operating environment. In dusty conditions, we recommend shortening the lamp cleaning interval as well.

How Often Should It Be Replaced? How to Maintain It?

• Set the cycle based on the environment: In dusty environments like classrooms or factories, check every 1-2 months; in normal office environments, check every 3-6 months. Replace it sooner if you notice gray spots on the image or increased fan noise.
• Don't wash it with water: Most projector air filters are single-use consumables. Washing can damage the filter media structure and push dust further into the optical system. Only models explicitly labeled as washable can be gently vacuumed.
• Keep an eye on it along with the lamp: A clogged air filter raises the lamp's operating temperature and shortens its lifespan. When replacing the lamp, it's a good idea to check the air filter's condition as well.
• Make sure the model matches: Even a slight size difference in the air filter can prevent a tight seal, letting dust in as if it weren't installed at all. Verify the model against the nameplate on the device or the label on the original filter before ordering.

FAQ

Q: How often should the air filter be replaced?

A: There's no fixed schedule; it mainly depends on the operating environment. In dusty places, check every 1-2 months; in normal offices, every 3-6 months. Replace it if you see gray spots or notice increased noise.

Q: Can the air filter be washed and reused?

A: Most projector air filters are single-use consumables. Washing can damage the filter media and cause dust leakage, so it's not recommended. Only models labeled as washable on the packaging can be gently vacuumed and reused.

Q: My projector isn't on the list of 7 models. Can I still use the UX35381?

A: The list covers verified models but isn't exhaustive. Hitachi projectors from the same generation often share the same air filter. For a more reliable answer, take a photo of the nameplate on your device or the original filter and send it to Zorsika technical support for confirmation.

Q: Why choose Zorsika instead of the original?

A: Zorsika air filters are manufactured to the original filter media specifications, with matching pore size and airflow resistance parameters, and each batch undergoes differential pressure testing before shipping. Compared to the original, we offer more stable supply and better overall value; compared to other alternatives, our filtration precision and fit are guaranteed.

Q: Are installation instructions available for the UX35381?

A: Yes. The air intake location and filter removal/installation method are essentially the same across these Hitachi models. Contact Zorsika sales to get illustrated or video instructions for your specific model.

Related Search Resources

• Zorsika Technical Support Center
• Projector Brand and Compatible Model Lookup
• Projector Lamp / Lens / Air Filter Product Database

Purchase Inquiries

For consultation on the Hitachi UX35381, bulk solutions, or the full list of compatible models, please contact us through the following channels:

• Website: www.zorsika.com
• Phone: 0086-20-38551187
• Email: sales@zorsika.com
• Business Hours: Monday to Friday, 9:00-18:00

The air filter model and compatible projector model data in this article are sourced from the Zorsika product database and are continuously updated. Please confirm with actual quotations for accuracy.