The Ultra Fine Filters are designed to be used for a period of time and then disposed. The recommended timeframe for replacement is monthly| but dependent on some variables. It is always a good idea to invest in additional filters as you will need to dispose of the Ultra Fine Filters frequently. The recommended timeframe depends on how polluted your air is in your home and if your house contains animals that shed their fur. This is because the animals fur tends to get caught in the filters causing them to get clogged and then the machine gets over worked. Customers with allergies are also known to use Ultra Fine Filters to add additional filtration before the air is provided to them through the CPAP Machine.
A prescription is NOT required to purchase this item!
Ultra Fine Disposable Filters- Respironics Solo| Aria LX| Virtuoso or REMstar LX machines!
- 3| 6 or 12 Ultra Fine Filters
These filters are used specifically with the following Respironics style machines:
- Respironics REMstar Solo CPAP Machine
- Respironics REMstar Aria LX CPAP Machine
- Respironics REMstar Virtuoso LX CPAP Machine
- Respironics REMstar LX CPAP Machine
The Ultra Fine Filter is to always be placed in the back of the machine first and then followed by the Foam Pollen Filter. The cap is placed on last after all filters are inserted.