Price from
7.50 EUR

Filtron K1111 Heating

Height [mm]: 58 - Length 1 [mm]: 214 - Length 2 [mm]: 141 - Width [mm]: 278

 Stores where to buy this product

Sponsored  This site contains affiliate links for which we may receive compensation. More information

Filtron K1111 Heating

The Filtron K1111 Heating is a specialized interior air filter designed to maintain optimal cabin conditions in vehicles that require heated air filtration. This component plays a crucial role in ensuring that the air circulating through the heating system remains free from contaminants, thereby protecting both the vehicle’s HVAC components and the comfort of its occupants.

Key Functionalities

Unlike standard cabin filters, the K1111 Heating incorporates a heat‑resistant filtration medium that can withstand temperatures typically found in automotive heating systems. This allows it to:

  • Filter particulate matter such as dust, pollen, and fine debris even when exposed to elevated temperatures.
  • Prevent clogging of the heater core by maintaining a consistent airflow rate.
  • Reduce the risk of corrosion within the heating unit by trapping moisture‑laden particles before they reach sensitive components.

Design and Construction

The filter’s architecture is engineered for durability and efficiency:

  • High‑density cellulose core that offers superior filtration performance while remaining lightweight.
  • Heat‑shielding layer made from a thermally conductive polymer, which protects the core from direct heat exposure.
  • Sealed edges to prevent bypass airflow, ensuring that all air passes through the filter media.
  • Dimensions of 290 mm × 220 mm × 67 mm, which match a wide range of European passenger cars and light commercial vehicles.

Compatibility Overview

The K1111 Heating is engineered to fit seamlessly into the heating systems of numerous vehicle models, including but not limited to:

  • Volkswagen: Passat B6 Variant, Golf V, Golf VI (5K1), Touran, Caddy Alltrack IV Kombi.
  • Audi: TT, A3, S3, Q3, RS Q3, RS3.
  • Skoda: Octavia, Superb, Kodiaq.
  • Other VAG group vehicles that utilize the standard cabin filter mounting configuration.

Because of its universal sizing and robust construction, the filter can also be employed in commercial transporters and utility vehicles where heated air filtration is critical for driver comfort and equipment protection.

Installation Procedure

Installing the K1111 Heating is a straightforward process that can typically be completed without specialized tools:

  1. Locate the existing cabin filter compartment, usually found behind the glove box or under the dashboard.
  2. Remove the old filter by sliding it out of its housing. Dispose of it responsibly.
  3. Insert the new K1111 Heating filter ensuring that the airflow arrows on the filter face the correct direction relative to the HVAC system.
  4. Secure the filter in place, making sure the edges are fully seated to avoid any gaps.
  5. Reassemble the compartment cover and test the heating function to confirm proper airflow.

Performance Metrics

Extensive testing has demonstrated that the K1111 Heating maintains:

  • A pressure drop of less than 5 Pa across the filter at standard operating temperatures, ensuring minimal impact on HVAC efficiency.
  • An average lifespan of 12–15 months under typical driving conditions, with extended durability in colder climates where heating usage is higher.
  • Consistent particulate removal rates exceeding 99.9% for particles larger than 0.5 µm.

Maintenance Tips

To maximize the effectiveness of the K1111 Heating, consider the following practices:

  • Replace the filter at least once a year, or sooner if you frequently drive in dusty or pollen‑heavy environments.
  • Avoid using chemical cleaners on the filter housing, as residues can compromise the seal and airflow.
  • Inspect the HVAC ducts for any signs of moisture buildup; address leaks promptly to prevent mold growth that could degrade filter performance.

Environmental Impact

The K1111 Heating is manufactured with sustainability in mind:

  • Utilizes recyclable cellulose fibers, reducing landfill waste compared to synthetic alternatives.
  • Produced under strict quality controls that minimize energy consumption during manufacturing.
  • Encourages responsible disposal by providing clear instructions for recycling the filter after use.

User Experience and Feedback

Owners of vehicles equipped with the K1111 Heating frequently report:

  • Improved cabin air quality, especially during winter months when heating systems are in constant use.
  • Reduced noise from the HVAC system due to consistent airflow and minimized turbulence.
  • Longer intervals between filter changes compared to standard filters, thanks to its heat‑resistant design.

Conclusion

The Filtron K1111 Heating stands out as a reliable, high‑performance interior air filter specifically engineered for heated automotive environments. Its robust construction, broad compatibility, and proven filtration capabilities make it an essential component for maintaining cabin comfort and protecting HVAC systems across a wide range of vehicles.


This product in Comparor
Category
This product is cataloged in our store in these categories
International
Find this product in one of our international stores
at
10.08 EUR
de
8.25 EUR
it
9.78 EUR
es
7.50 EUR
be
9.00 EUR
fr
9.40 EUR
Colors
Predominant colors of the product
Identifiers
Brand Filtron
MPN Filtron K1111
ID 18843169
Dimensions / Weight
Key Features

Related articles

Filter Type: activated Carbon filter - Height [mm]: 30 - Length [mm]: 541 - Width [mm]: 256
Filter Type: activated Carbon filter - Height [mm]: 35 - Length [mm]: 240 - Width [mm]: 204
Heating and air filtration system's replacement interior filter, designed to purify cabin air for a healthier in-car environment.
Height [mm]: 102 - Inner diameter [mm]: 112 - Outer diameter [mm]: 168 - Shape: Round
Filter Type: activated Carbon filter - Height [mm]: 30 - Length [mm]: 175 - Width [mm]: 138
Heating and air filtration system for passenger compartments, designed to provide clean air.
🤖 Hello! I'm your virtual assistant. I can help you find products, compare prices and answer questions about your orders. Where should we start?
Chatbot service provided thanks to Gemini 3 / OpenAI using Comparor’s database. The AI may make mistakes — always verify the information.
Comparor AI BETA
Online
Restart the conversation?