SST Flap for ComfortGel and ComfortGel Blue Nasal CPAP Masks

This is the replacement silicone flap that fits over the gel cushion on the ComfortGel and ComfortGel Blue Nasal CPAP Masks. Use the separate silicone membrane that snaps on over the gel cushion to increase the life of the cushion. The unique Sure Seal Technology (SST) contours and seals around the ComfortGel cushion.

There are three (3) different Frame sizes for the ComfortGel. Only the sizes Small and Medium cushions fit onto the same frame.

• Large frame = Large cushion and flap
• Small/Medium frame = Medium cushion and flap
• Small/Medium frame = Small cushion and flap
• Petite frame = Petite cushion and flap

The size of the frame, cushion, or flap is printed or embossed on each individual part. An example of the size indicator is a printed "L" meaning the replacement part is a size "Large."

The same size silicone flap must be used to secure the gel cushion to the frame. The silicone flap and gel cushion are sold as a package Original Gel Cushion and SST Flap.

Replacing Mask Frames and Cushion with SST Flap

ComfortGel and ComfortGel Blue mask frames and cushions are interchangeable, but the cushion and frame must be the same size. ComfortGel Blue Cushion for ComfortGel Nasal CPAP Masks will work with either mask. The same size silicone flap must be used to secure the gel cushion to the frame.

System One Resistance Control

Resistance Control is a numbering system on all new Respironics CPAP masks and based on variable resistance characteristics. Each number instructs the device to compensate for different mask types. The result is a consistent and reliable pressure, enhanced with all the benefits of Flex Technology, no matter which mask is used.

You can find the Resistance Control number next to the size indicator on the SST FLap. The size of the frame, cushion, or flap is printed or embossed on each individual part. An example of the size indicator is a printed "L" meaning the replacement part is a size "Large." Use the number next to the Size for use with yout PR System One CPAP Machine.

The ComfortGel Original SST Flap DOES NOT come with the Restistance Control number printed on the SST Flap. Use code X1 when programing your machine.

Help with Sizing

For help with deciding your size, download and print and cutout the ComfortGel Printable Sizing Gauge for this mask. For help with changing out the ComfortGel cushions or fitting directions, please review: ComfortGel Mask Instructions.