1. Introduction
This instruction manual provides essential information for the proper use and maintenance of your Roscoe Medical Remstar Pro/Plus UF+ CPAP Filters. These filters are designed to be compatible with specific Philips Respironics CPAP devices, ensuring clean air delivery during therapy. Please read this manual thoroughly before installation and retain it for future reference.
2. Product Overview
The Roscoe Medical Remstar Pro/Plus UF+ CPAP Filters are replacement filters for compatible CPAP machines. They are designed to capture airborne particles, contributing to the cleanliness of the air delivered by your CPAP device.
2.1 Compatibility
These filters are compatible with the following Philips Respironics devices:
- Respironics Remstar Plus
- Respironics Remstar Pro
- BiPap Pro2 with Bi-Flex
- Remstar Autosmart
They are designed to replace Respironics OEM part number 1005945.

Figure 1: Roscoe Medical Remstar Pro/Plus UF+ CPAP Filters. This image displays a pack of 24 individual white rectangular filters, each featuring a small protruding tab on one of the longer sides. The filters are arranged neatly in multiple rows, showcasing their uniform size and design.
3. Setup and Installation
Follow these steps to install or replace the CPAP filter in your compatible device:
- Power Off: Ensure your CPAP machine is turned off and unplugged from the power source before handling any components.
- Locate Filter Slot: Identify the filter slot on your CPAP device. Refer to your CPAP machine's user manual for the exact location.
- Remove Old Filter: Carefully remove the existing filter. Dispose of the used filter responsibly.
- Insert New Filter: Insert a new Roscoe Medical Remstar Pro/Plus UF+ CPAP Filter into the filter slot. Ensure it fits snugly and is properly seated. The small tab on the filter should align with the corresponding slot or guide in your machine.
- Secure: Close any filter covers or compartments securely.
- Power On: Plug in and power on your CPAP machine.
Note: Do not force the filter into place. If it does not fit easily, recheck the orientation or consult your CPAP machine's manual.
4. Operating Instructions
Once installed, the CPAP filter operates passively, continuously filtering the air as it enters your CPAP device. No specific operational steps are required for the filter itself beyond proper installation.
5. Maintenance
Regular replacement of your CPAP filter is crucial for maintaining optimal performance of your CPAP machine and ensuring clean air delivery.
- Replacement Frequency: It is recommended to replace the filter every 2 to 4 weeks, or more frequently if you notice visible discoloration, damage, or reduced airflow. Environmental factors such as dust levels can influence replacement frequency.
- Inspection: Periodically inspect the filter for dirt, dust, or damage.
- Cleaning: These are disposable filters and are not designed to be washed or cleaned. Attempting to clean them may damage the filter material and reduce their effectiveness.
6. Troubleshooting
If you encounter issues related to the filter, consider the following:
- Filter Not Fitting: Ensure you have the correct filter model for your CPAP machine. Verify the orientation of the filter during installation. Do not force the filter.
- Reduced Airflow: A clogged or dirty filter can restrict airflow. Replace the filter with a new one. If airflow issues persist after replacing the filter, consult your CPAP machine's user manual or a qualified technician.
- Unusual Odors: If you notice unusual odors, replace the filter. If odors persist, inspect other components of your CPAP system.
7. Specifications
| Feature | Detail |
|---|---|
| Product Name | Roscoe Medical Remstar Pro/Plus UF+ CPAP Filters |
| Compatibility | Philips Respironics Remstar Plus, Pro, BiPap Pro2 with Bi-Flex, Remstar Autosmart |
| Replaces OEM Part # | 1005945 |
| Dimensions (Approximate) | 3.5 inches (length) x 1.5 inches (width) |
| Type | Disposable CPAP Filter |
8. Warranty Information
Roscoe Medical products are manufactured to high-quality standards. For specific warranty details regarding this product, please refer to the packaging or contact Roscoe Medical customer support directly. This product is a consumable item, and its lifespan is dependent on usage and environmental conditions.
9. Support and Contact Information
If you have any questions, require assistance, or need to report an issue with your Roscoe Medical Remstar Pro/Plus UF+ CPAP Filters, please contact Roscoe Medical customer support.
Manufacturer: Roscoe Medical
For the most current contact information, please visit the official Roscoe Medical website or refer to the product packaging.





