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Fisher & Paykel SleepStyle vs Apex Medical iCH Auto

A sourced, side-by-side comparison. Fisher & Paykel SleepStyle is cheaper at $999. Every spec and price links to its source.

Which is better: the Fisher & Paykel SleepStyle or Apex Medical iCH Auto?

The Apex Medical iCH Auto wins 1 of the 1 specs we compare head to head; the other wins 0. The Fisher & Paykel SleepStyle is the cheaper at $999. Get the Apex Medical iCH Auto for the stronger spec sheet, the Fisher & Paykel SleepStyle to spend less.

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Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Fisher & Paykel SleepStyle Apex Medical iCH Auto
US price $999 $1299
BrandFisher & Paykel HealthcareApex Medical
Released
Pressure range cmh2o 4–20 4–20 (0.5 cmH2O increments)
Machine type APAP (Auto CPAP) APAP (Auto CPAP) with Pressure Variation Algorithm (PVA)
Humidifier type Integrated automatic ThermoSmart heated humidifier (0–7 adjustable settings) with ThermoSmart AirSpiral heated tubing Integrated heated humidifier (300 mL water capacity, 6 patient-adjustable settings)
Noise level (dB) 28 28
Weight (lb) 3.7 2.51
Data connectivity Bluetooth to the SleepStyle mobile app SD card + USB only (no wireless/cloud connectivity)
Ramp feature Yes Yes
Mask compatibility Compatible with all standard CPAP masks; optimized for F&P ThermoSmart heated tubing
Altitude adjustment Yes Yes

Sources — Fisher & Paykel SleepStyle: sleepfoundation.org (verified 2026-08-01). Apex Medical iCH Auto: cpapstoreusa.com (verified 2026-08-01).

What's the difference between the Fisher & Paykel SleepStyle and Apex Medical iCH Auto?

Where the two actually differ on the specs we track (5 of 9). Matching specs are omitted.

  • Pressure range cmh2o: Fisher & Paykel SleepStyle 4–20 vs Apex Medical iCH Auto 4–20 (0.5 cmH2O increments)
  • Machine type: Fisher & Paykel SleepStyle APAP (Auto CPAP) vs Apex Medical iCH Auto APAP (Auto CPAP) with Pressure Variation Algorithm (PVA)
  • Humidifier type: Fisher & Paykel SleepStyle Integrated automatic ThermoSmart heated humidifier (0–7 adjustable settings) with ThermoSmart AirSpiral heated tubing vs Apex Medical iCH Auto Integrated heated humidifier (300 mL water capacity, 6 patient-adjustable settings)
  • Weight (lb): Fisher & Paykel SleepStyle 3.7 vs Apex Medical iCH Auto 2.51
  • Data connectivity: Fisher & Paykel SleepStyle Bluetooth to the SleepStyle mobile app vs Apex Medical iCH Auto SD card + USB only (no wireless/cloud connectivity)

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