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Fine Filter for Oxygen Concentrator Kroeber

SKU: HGF01-FILTER
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€7,00
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The Kröber Fine Filter is a high-efficiency internal bacterial filter designed to ensure that the oxygen delivered to you is clinically pure and free from microscopic contaminants.

  • Medical-Grade Purity – Traps bacteria, viruses, and fine particles at a microscopic level.
  • Critical Safety Component – Essential for maintaining a hygienic air path during long-term oxygen therapy.
  • German Engineering – Manufactured to strict European standards for Kröber Medizintechnik devices.

In The Box 📦
  • 1 x Internal Fine (Bacterial) Filter for Kröber Oxygen Concentrators
  • (Compatible with Kröber O2 and Kröber 4.0 models)

Setup & Use 📘

Switch off the device and disconnect the power. Locate the internal filter compartment (typically found behind a hatch or by opening the machine casing, depending on your model year). Remove the old filter and discard it. Insert the new Kröber fine filter, ensuring it is seated firmly in the air path. Close the housing and reconnect power. We recommend having this filter replaced during your annual technical service by a qualified technician.

Warranty & Returns 🛡️

• 2-Year Product Warranty
Every product you purchase comes with a mandatory 2-year legal warranty, standard for the EU. This covers any manufacturing defects or faults that appear during this period.
CPAP Masks are covered for 6 months against manufacturing defects, which do not include wear and tear, misuse, poor cleaning & accidental damage.

• 30-Day Returns
You can return any unopened and unused product within 30 days of delivery. Due to health and hygiene standards, opened masks and mask parts cannot be returned under this standard policy.

• 30-Night Mask Fit Guarantee (optional service)
Allows you to exchange an opened mask up to two times for a different size or model if it does not fit. Available for purchase once per customer every 12 months.


Extended Warranty (for up to a 4-year total) is available for selected products!

Uncompromised Air Purity for Long-Term Therapy

Ensure the highest standard of safety and performance for your oxygen therapy with the official Kröber Internal Fine Filter. While the external dust filter handles coarse debris, this fine filter acts as the ultimate defensive barrier, cleaning the air at a microscopic level before it reaches the patient. Engineered specifically for Kröber oxygen concentrators, this medical-grade component ensures the oxygen you breathe is free from bacteria, viruses, and fine environmental pollutants, protecting both your respiratory system and the machine’s internal sensors.

High-Efficiency Bacterial Filtration

The Kröber Fine Filter utilizes high-density micro-glass fiber media to provide superior filtration efficiency. It is designed to capture 99.9% of bacteria and viral particles that may be present in the ambient air. This high level of filtration is a critical safety requirement for patients with chronic respiratory conditions, ensuring that the concentrated oxygen delivered through the cannula remains sterile and safe for inhalation every single night.

Protection of Internal Sensors

Oxygen concentrators like the Kröber 4.0 and Kröber O2 rely on sensitive internal sensors to monitor flow and oxygen concentration. The fine filter prevents microscopic dust and pollutants from reaching these delicate components. By maintaining a pristine internal environment, the filter prevents sensor errors and mechanical wear, ensuring that your device provides accurate readings and consistent oxygen output over its entire lifespan.

Quiet and Seamless Integration

This filter is designed to fit perfectly within the air path of your Kröber device without creating unnecessary air resistance. This ensures that the high-performance motor can operate efficiently and quietly, maintaining the world-class "silent" performance that Kröber is known for. Because it is an official OEM part, it installs with a precise seal, ensuring that no air can bypass the filter and compromise the clinical integrity of your therapy.

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MedSol Ltd. (since in 2018) is an European, family-owned busines, based in Bulgaria, operating in EU, UK, Nordics & Worldwide!

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