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Rhythm P2-E7 Portable Oxygen Concentrator
Original price was: $3,295.00.$2,100.00Current price is: $2,100.00.
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- Part Number: P2-E7
- High Oxygen Output: Delivers pulse settings from 1 to 7, suitable for various oxygen needs.
- Compact and Lightweight: Weighs only 4.37 lbs, making it ideal for on-the-go oxygen therapy.
- Extended Battery Life: Provides up to 6 hours of continuous use on a single charge.
- FAA Approved: Meets criteria for in-flight use, perfect for frequent travelers.
- User-Friendly Interface: Features a 2.8” LCD display and simple control functions for easy operation.
In stock
Rhythm P2-E7 Portable Oxygen Concentrator
Looking for a portable concentrator that goes beyond 5 or 6 settings? The Rhythm Healthcare P2-E7 adds a 7th pulse level to help users who need a little more support during activity—without jumping to a larger, heavier device. Its intelligent delivery times each oxygen bolus to your inhalation, supporting comfortable saturation at rest, on walks, and while traveling.
The P2-E7 is quiet, FAA-approved, and can run while charging from AC (100–240 V) or DC (vehicle), so your therapy doesn’t pause when life keeps moving. A clear LCD and built-in alarms (low O₂, low battery, temperature, system) round out a dependable, travel-ready experience.
Prescription required. This page provides product information and is not medical advice.
Key Features & Specs (at a glance)
| Feature | Detail |
|---|---|
| Therapy type | Pulse dose with 7 settings (1–7) |
| Oxygen concentration | ≈ 90% (+6/−3%) |
| Sound | Low-noise operation (sleep-friendly) |
| Display & controls | LCD screen with simple, tactile buttons |
| Safety | Alarms for low O₂, low battery, high/low temp, system errors |
| Power options | AC 100–240 V • DC 11–16 V (vehicle) |
| Use while charging | Yes — AC or DC |
| Travel | FAA-approved |
| Weight | Lightweight portable class (varies by battery) * |
| Warranty | Device: 3 yrs • Battery/acc.: 1 yr * |
* Exact weight and warranty can vary by configuration/batch. If you need the precise spec for your unit, we’ll confirm before purchase.
What’s in the Box
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Rhythm Healthcare P2-E7 portable oxygen concentrator
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Rechargeable battery (standard pack)
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AC power supply (100–240 V)
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DC vehicle power cable
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Carry bag
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User manual
(Cannula/masks and some pictured accessories sold separately.)
Battery Runtime (single battery, typical)
Assumptions: healthy battery, room-temperature use, standard cannula; actual times vary with breathing pattern, altitude, temperature, and device condition.
| Pulse Setting | Approx. Runtime |
|---|---|
| 1 | ~5.5 hours |
| 2 | ~4.6 hours |
| 3 | ~3.6 hours |
| 4 | ~2.7 hours |
| 5 | ~2.1 hours |
| 6 | ~1.7 hours |
| 7 | ~1.4 hours |
Need full-day mobility? Add a spare battery or an external desktop charger for rotation.
Charging Time (reference)
| Method | 0–100% | Notes |
|---|---|---|
| AC (100–240 V) | ~4 hours | Device can run while charging |
| DC (vehicle) | ~4–5 hours | Longer if the device is running |
| External charger | ~2.5–3 hours | Charges off-device for fast swaps |
Why Choose the P2-E7
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More range: 7 pulse settings help users who outgrow standard 5–6 setting models.
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Real mobility: lightweight, quiet, FAA-approved, and use-while-charging.
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Simple & safe: intuitive LCD interface plus smart alarms.
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Flexible ecosystem: add batteries, filters, and external charger to fit your routine.
Recommended Maintenance
Keep performance steady and reduce downtime with a simple routine:
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Particle/air intake filters: clean weekly (if washable) and replace per manual (often monthly/quarterly).
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Output/inline filters: replace on schedule to protect purity and airflow.
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Battery care: avoid extreme heat; for storage >30 days, keep at 40–60% and check monthly.
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Service prompt: if you see “low O₂ concentration,” clean/replace filters and contact us for guidance.
Ask us about the compatible maintenance set for the P2-E7 to keep essentials in one place.
FAQs
1) Does “7” mean 7 LPM?
No. P2-E7 is pulse dose; “7” is the setting level, not 7 LPM continuous flow.
2) Is it approved for airline use?
Yes — FAA-approved. Bring enough charged batteries for flight time plus possible delays (spares must be carried in cabin).
3) Can I use it while it’s charging?
Yes, on AC or DC power the device can operate and charge simultaneously.
4) How loud is it?
Designed for low-noise operation, comfortable for quiet environments.
5) What should I do if I see a low O₂ concentration alert?
Check filters, cannula, and battery level; if the alert persists, contact support for maintenance or service options.
| Condition | |
|---|---|
| Max Flow (LPM) | 7 |
| Warranty | |
| Operating Mode | |
| Family Type | Portable Oxygen Concentrator |
| Role Type | Device |
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