# Dust filter set DEMCiflex for Lian Li O11 Dynamic XL, black

**URL:** https://aio.lv/en/product--demciflex-1085--4597080
**Data updated:** 2026-04-01 09:44 (EEST)
**Category:** Computer Component Accessories
**Manufacturer:** DEMCiflex
**Manufacturer code:** 1085
**EAN:** 6009704610175
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 105.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 87.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--demciflex-1085--4597080

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Dust filter set designed by DEMCiflex for the Lian Li O11 Dynamic XL chassis. The set includes replacement filters in black that attach to the case openings to prevent dust buildup while maintaining airflow. Suitable for routine maintenance and filter replacement to protect internal PC components and improve cooling reliability in desktop builds.

## Long description

DEMCiflex dust filter set for Lian Li O11 Dynamic XL, black, provides removable, form-fit filters that attach to the case openings of the Lian Li O11 Dynamic XL chassis. These replacement filters are designed to reduce dust accumulation on internal components while allowing airflow through intake and exhaust areas, supporting stable cooling performance and easier maintenance of desktop systems.
Advantages
The set offers precision-cut filters that match the Lian Li O11 Dynamic XL mounting points, enabling quick installation and removal for cleaning or replacement. Constructed to balance particle filtration with minimal airflow restriction, the filters help maintain cooling efficiency while preventing dust buildup on fans, radiators and components. The black finish integrates visually with the case exterior.
Suitable for
Routine maintenance and periodic filter replacement on Lian Li O11 Dynamic XL chassis
Desktop builds where dust control is required without compromising airflow
Systems using multiple fans and radiators where component protection is important
Key specifications
Compatibility: Lian Li O11 Dynamic XL chassis
Color: black
Material: fine mesh filtration fabric with rigid frame for secure mounting
Attachment: case-specific mounting points for easy removal and reattachment
Function: reduces dust ingress while preserving airflow
How to use
Align each filter with the corresponding opening on the Lian Li O11 Dynamic XL case and press into the mounting points until seated. For cleaning, remove the filter, use compressed air or a soft brush to dislodge dust, and rinse gently with water if needed; allow to dry completely before reinstalling. Replace filters when mesh shows wear or when cleaning no longer restores airflow and filtration performance.
Usage recommendations
Inspect filters every 1–3 months depending on environment; more frequent checks are advised in dusty or pet-friendly environments. When reinstalling after cleaning, ensure filters are fully dry and properly seated to avoid airflow leaks or vibration. For optimal cooling, combine with regular fan and radiator maintenance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.28 kg |

## FAQ

### How much does the DEMCiflex dust filter set for Lian Li O11 Dynamic XL cost, and is it available for purchase?

The price is 105.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can DEMCiflex dust filter set for Lian Li O11 Dynamic XL be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DEMCiflex products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DEMCiflex service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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