Philips
Philips DreamStation 2 Auto CPAP Advanced
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Best Cpap Machines · head-to-head
Philips DreamStation 2 Auto CPAP Advanced vs React Health Luna G3
A sourced, side-by-side comparison. React Health Luna G3 is cheaper at $849. Every spec and price links to its source.
React Health
React Health Luna G3
$849
Which is better: the Philips DreamStation 2 Auto CPAP Advanced or React Health Luna G3?
The Philips DreamStation 2 Auto CPAP Advanced wins 1 of the 1 specs we compare head to head; the other wins 0.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Philips DreamStation 2 Auto CPAP Advanced | React Health Luna G3 |
|---|---|---|
| US price | — | $849 |
| Brand | Philips | React Health |
| Released | — | — |
| Pressure range cmh2o | 4–20 | 4–20 (0.5 cmH2O increments) |
| Machine type | APAP (Auto CPAP), switchable to fixed CPAP mode | APAP (Auto-CPAP), fixed CPAP mode available |
| Humidifier type | Integrated adaptive heated humidifier (325 mL tank, 5 humidity settings, 5 temperature settings) | Integrated heated humidifier (360 mL max fill) with pre-heat function and heated tubing |
| Noise level (dB) | 27 | 28 |
| Weight (lb) | 2.3 | 3.75 |
| Data connectivity | Integrated cellular modem + Bluetooth | Integrated cellular modem (React Health Luna QR app) |
| Ramp feature | Yes | Yes |
| Mask compatibility | Universal — standard 15mm/22mm tubing connector, works with any CPAP mask | — |
| Altitude adjustment | Yes | — |
Sources — Philips DreamStation 2 Auto CPAP Advanced: usa.philips.com (verified 2026-08-01). React Health Luna G3: reacthealth.com (verified 2026-08-01).
What's the difference between the Philips DreamStation 2 Auto CPAP Advanced and React Health Luna G3?
Where the two actually differ on the specs we track (6 of 9). Matching specs are omitted.
- Pressure range cmh2o: Philips DreamStation 2 Auto CPAP Advanced 4–20 vs React Health Luna G3 4–20 (0.5 cmH2O increments)
- Machine type: Philips DreamStation 2 Auto CPAP Advanced APAP (Auto CPAP), switchable to fixed CPAP mode vs React Health Luna G3 APAP (Auto-CPAP), fixed CPAP mode available
- Humidifier type: Philips DreamStation 2 Auto CPAP Advanced Integrated adaptive heated humidifier (325 mL tank, 5 humidity settings, 5 temperature settings) vs React Health Luna G3 Integrated heated humidifier (360 mL max fill) with pre-heat function and heated tubing
- Noise level (dB): Philips DreamStation 2 Auto CPAP Advanced 27 vs React Health Luna G3 28
- Weight (lb): Philips DreamStation 2 Auto CPAP Advanced 2.3 vs React Health Luna G3 3.75
- Data connectivity: Philips DreamStation 2 Auto CPAP Advanced Integrated cellular modem + Bluetooth vs React Health Luna G3 Integrated cellular modem (React Health Luna QR app)