Product Summary

The Respirox CR-F5SW is a 5-liter concentrator that produces 93% pure oxygen using PSA technology and offers an integrated nebulizer feature. It is designed for individuals with COPD, asthma, and cardiopulmonary disease. It provides 24-hour continuous operation, dual therapy capability, and a smart alarm system.

Why Choose This Device? (Quick Comparison)

The most significant difference of the Respirox CR-F5SW is that it operates 25% quieter than its competitors, with a sound level of ≤ 60 dB(A). Thanks to its integrated nebulizer feature, it allows you to perform both oxygen therapy and medication treatment with a single device. It maintains 93±3% oxygen purity across its entire flow range of 0.5-5 L/dk, meeting clinical standards.

Key Technologies and Smart Features

• PSA Technology: Filters nitrogen from the air using the Pressure Swing Adsorption principle, producing high-purity oxygen
• Dual-Function Design: Oxygen concentration and nebulizer features combined in a single device
• OPI (Oxygen Percentage Indicator): Continuously monitors oxygen purity and alarms if it drops below 85%
• Smart Alarm System: Low oxygen concentration, power failure, overheating warnings
• Continuous Flow Control: Flow adjustment capability with 0.5 L/dk precision

Technical Specifications

Who Is This Device Ideal For?

• COPD Patients: Long-term oxygen therapy for individuals with Chronic Obstructive Pulmonary Disease
• Asthma Attack Management: Bronchodilator medication administration with the nebulizer feature
• Heart Failure: Situations requiring oxygen support in cardiopulmonary dysfunction
• Post-Operative Care: Patients requiring home follow-up after surgery
• Elderly Patients: Suitable for nighttime use with a quietness level of 60 dB(A)

Compatible Accessories and Maintenance Periods

• Main Filter: Replacement every 6 months to 1 year (depending on usage intensity)
• Inlet Filter: Cleaning or replacement every 2-3 months
• Oxygen Tubing: Extendable up to 15 meters
• Nebulizer Chamber: Daily cleaning, weekly disinfection
• Nasal Cannulas and Masks: Different size options for comfort
• Wheeled Stand: For in-room mobility (optional)

Usage and Maintenance Guide

Initial Setup: Place the device on a flat surface and connect the power. The OPI system will begin automatic calibration.

Daily Use: Adjust the flow rate between 0.5-5 L/dk according to your doctor's recommendation. When using the nebulizer, rinse the medication chamber with clean saline solution.

Weekly Maintenance: Check the inlet filter; clean if clogged. Wipe the exterior surface with a damp cloth.

Monthly Check: Monitor oxygen output values; if they drop below 90%, call for service.

Frequently Asked Questions

How many hours can the Respirox CR-F5SW operate?

The device is designed for 24 hours of continuous operation. Its motor structure is optimized for continuous use and operates energy-efficiently with a power consumption of 400-450 VA.

How is the nebulizer feature used?

The nebulizer chamber is located on the front panel of the device. When you place your medication into the chamber and turn on the oxygen flow, the medication automatically nebulizes. It is suitable for bronchodilator and mucolytic medications.

What should I do if oxygen purity drops below 93%?

The OPI alarm system will activate and give an audible warning. First, check and clean the filters. If the problem persists, turn off the device and call technical service. Below 85% is clinically insufficient.

Will the sound level be disturbing at night?

A sound level of 60 dB(A) is about half that of normal conversation. It will not cause discomfort during bedroom use. It is designed to be quiet, especially for elderly patients.

What happens if there is a power outage?

The device gives an automatic alarm during a power outage but does not have battery backup. It is recommended to support it with a UPS device in areas where power outages are frequent.

What is the lifespan of the device?

With regular maintenance, it has a lifespan of 8-10 years. A 2-year warranty covers all parts and labor. The compressor and molecular sieves are the most durable components.

Pros and Cons from an Expert's Perspective

Pros:

• One of the quietest models in its class at 60 dB(A)
• Dual function: Oxygen + nebulizer in one device
• Stable 93% oxygen purity across a wide flow range
• 24-hour continuous operation capacity
• Continuous oxygen monitoring with OPI

Cons:

• Limited portability due to its 15 kg weight
• No battery backup (does not operate during power outages)

Field Tip: In my 20 years of experience, the most critical point for concentrators with a nebulizer feature is chamber cleaning. Those who do not perform daily cleaning may experience bacterial contamination within 3 months. Always rinse with distilled water after each use.

Package Contents

• Respirox CR-F5SW Main Unit
• Nasal Cannula (Adult)
• Nebulizer Chamber Set
• User Manual (Turkish)
• Warranty Certificate