Fisher & Paykel Eson 2 RollFit Nasal CPAP Mask Seal

Genuine Fisher & Paykel Eson 2 RollFit replacement nasal seal. All sizes fit the universal Easy-Clip Eson 2 frame. Note: not compatible with the original Eson mask. Small, Medium and Large.

The genuine Fisher & Paykel Eson 2 RollFit™ replacement nasal seal for the Eson 2 Nasal CPAP Mask. Available in Small, Medium, and Large — all seal sizes fit the same universal Easy-Clip Eson 2 frame. Select your current seal size from the options above.

Compatibility

• Compatible masks: Fisher & Paykel Eson 2 Nasal CPAP Mask — all three seal sizes fit the same universal Easy-Clip Eson 2 frame
• Important: This seal is for the Eson 2 only and is not compatible with the original Eson mask — the Eson and Eson 2 use different connections

About the Eson 2 RollFit™ Seal

The Eson 2 uses F&P's RollFit™ seal — a silicone nasal cushion that rolls gently in response to movement during sleep, maintaining a consistent, pressure-distributing seal without requiring headgear tension to hold it in position. The SwingFit™ headgear's pivoting clips allow the seal to move independently of the headgear straps, so the RollFit action works as intended. The Eson 2 is an evolution of the original Eson, with a revised seal shape that sits lower on the nose for a slightly reduced nasal bridge profile.

When to Replace

Replace the Eson 2 seal every 6 months under normal use, or sooner if you notice increased leaks, visible silicone softening or discolouration, a tacky feel after cleaning, or persistent odour. Clean daily by gently washing with mild soap and warm water or CPAP mask wipes, rinse thoroughly, and air dry away from direct sunlight.

Replacement Eson 2 headgear is also available separately.