# Dust Filter DEMCiflex for Lian Li O11 Dynamic XL Bottom, black

**URL:** https://aio.lv/en/product--demciflex-1095--4597090
**Data updated:** 2026-03-07 14:50 (EET)
**Category:** Computer Cases
**Manufacturer:** DEMCiflex
**Manufacturer code:** 1095
**EAN:** 6009704610274
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--demciflex-1095--4597090

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

DEMCiflex dust filter designed for the bottom intake of the Lian Li O11 Dynamic XL case. Black fabric/filter assembly with low weight (0.05 kg) that helps prevent dust ingress into PSU and lower-chamber components. Provides a removable, washable barrier for improved airflow maintenance and easier case cleaning during desktop PC upkeep.

## Long description

DEMCiflex dust filter for Lian Li O11 Dynamic XL Bottom is a fabric filter assembly designed to fit the bottom intake of the Lian Li O11 Dynamic XL computer case. The black filter provides a removable and washable barrier that reduces dust ingress to the power supply unit (PSU) and lower-chamber components while maintaining intake airflow. With a lightweight construction, it is intended to simplify routine cleaning and help preserve internal component cleanliness during desktop PC maintenance.
Advantages
The DEMCiflex filter combines a thin, low-resistance fabric with a frame designed to align with the case intake, offering dust protection without substantially restricting airflow. It is removable for convenient rinsing or vacuum cleaning and its black finish blends seamlessly with the case interior. The filter’s low weight reduces stress on mounting points and makes handling during installation or cleaning easier.
Suitable for
 Users of the Lian Li O11 Dynamic XL case seeking bottom intake dust protection
 PC builders who want a removable and washable dust barrier for the PSU area
 Maintenance routines focused on improving airflow longevity and reducing dust accumulation
Key specifications
 Color: black
 Material: fabric filter assembly designed for low airflow resistance
 Mounting location: bottom intake of Lian Li O11 Dynamic XL case
 Weight: 0.05 kg
 Cleaning: removable and washable
How to use
To install, remove the case’s bottom intake cover or access panel, align the DEMCiflex filter with the intake opening, and secure it according to the Lian Li case’s mounting points or clips. For cleaning, remove the filter, rinse under running water or use a soft brush or vacuum to remove accumulated dust, allow it to dry completely before reinstalling to avoid moisture near internal components. Reinstall the filter in the same orientation to ensure proper airflow and fit.
Usage recommendations
Inspect the filter regularly—every one to three months depending on environment—and clean as needed. Avoid using solvents or high-temperature drying methods. Ensure the filter is fully dry before reinstallation and maintain proper case airflow by not obstructing fan intakes.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.05 kg |

## FAQ

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

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 08.07.2026 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. All transactions are 100% secure and encrypted.

### 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4597090/68521606_large.webp