Fisher & Paykel Eson 2 Nasal Mask
Fisher & Paykel Eson 2 Nasal CPAP Mask with Headgear
The Fisher & Paykel Eson 2 is a nasal CPAP mask built for comfort, simplicity and quiet operation across the full therapy pressure range. The redesigned RollFit seal is softer, lighter and more compact than the original Eson cushion, with increased structural support that allows it to roll gently back and forth on the nasal bridge as the user moves during sleep, automatically adjusting for a reliable seal while relieving pressure on the nose. An eco-friendly washable diffuser integrated into the elbow reduces exhalation noise by approximately 10 dB. The slim Easy Frame provides a clear, unobstructed line of sight and fits all three cushion sizes, meaning size changes require only a new cushion. Dual-method headgear allows the mask to be applied by stretching over the head or by using the traditional quick-release clips, preserving the set fit each time. VisiBlue highlights across key components guide daily assembly, disassembly and cleaning. Available in Small, Medium and Large — this listing is supplied with the selected size cushion and headgear.
Key Features
- RollFit seal - rolls back and forth on the nasal bridge to automatically adjust fit during sleep, relieving pressure on the nose and maintaining a secure, adaptable seal across a wide range of face shapes
- Forehead stability bar - provides gentle anchor support to maintain cushion position and reduce mask movement
- Slim Easy Frame - low-profile, one-size-fits-all frame accommodates Small, Medium and Large cushions; narrow profile ensures a clear line of sight for reading or watching TV before sleep
- Easy Clip frame attachment - quick-release clips allow effortless cushion removal after cleaning
- Eco-friendly washable diffuser - integrated elbow diffuser reduces exhalation noise by approximately 10 dB; washable and durable for long-term use
- Dual headgear fitting method - apply by stretching over the head (StretchFit) or clip conventionally; fit is preserved when clips are released so no readjustment is required
- ErgoForm breathable headgear - stretch and non-stretch panels provide flexible support; self-locates high on the rear of the head allowing maximum head movement without mask dislodgement
- 360-degree swivel elbow - reduces hose drag and accommodates position changes throughout the night
- VisiBlue highlights - blue visual cues on key mask components guide fitting, assembly and disassembly
- F&P myMask app compatible - step-by-step video fitting and cleaning support via the free app
- No magnets - safe for users with pacemakers, insulin pumps, coils and other medical implants
- Latex-free - no PVC, DEHP or phthalates
Technical Specifications
| Specification | Detail |
|---|---|
| Manufacturer | Fisher & Paykel Healthcare |
| Part number (Small) | ESN2SA |
| Part number (Medium) | ESN2MA |
| Part number (Large) | ESN2LA |
| Part number (fit pack S/M/L) | ESN2SML |
| Mask type | Nasal (nose only) |
| Therapy pressure range | 4 to 30 cmH2O |
| Sound level | 31 dB (average, without diffuser); reduced further with diffuser fitted |
| Total weight with headgear | approx. 52 g (1.82 oz) |
| Frame weight | approx. 21 g (0.74 oz) |
| Cushion weight (medium) | approx. 18 g (0.64 oz) |
| Headgear weight | approx. 31 g (1.09 oz) |
| Available sizes | Small, Medium, Large |
| Operating temperature | 5°C to 40°C |
| Materials | Silicone, polypropylene, polycarbonate, nylon, spandex |
| Latex-free | Yes (no PVC, DEHP or phthalates) |
| Tubing connection | Standard 22mm |
| App support | F&P myMask (iOS and Android) |
| Compatibility | All CPAP, APAP and bilevel devices with standard 22mm connection |
What's Included
- Mask frame
- Cushion (selected size)
- Headgear
- Swivel elbow with washable diffuser
- User manual
Recommended Replacement Schedule
| Component | Replacement Interval |
|---|---|
| Cushion | Every 3 months |
| Headgear | Every 6 months |
| Diffuser | Every 6 months (or as needed) |
| Complete mask system | Every 12 months |
Please note: The Eson 2 is designed for nose-breathing patients only. It is not suitable for mouth breathers. If using with the ResMed AirMini travel CPAP, a Zephair adapter is required. This listing is supplied with one cushion in the selected size; to try multiple sizes, the fit pack (ESN2SML) includes Small, Medium and Large cushions.
