Rhythm P2 Portable Oxygen Concentrator
Rhythm Healthcare P2 Ultra-Lightweight Portable Oxygen Concentrator
Pulse Dose (Settings 1–5) up to 1,000 mL
4.37 lbs (1.98 kg) with Battery
2-Min Startup | ~38 dBA at Setting 2
Executive Product Overview
The Rhythm Healthcare P2 is an ultra-lightweight portable oxygen concentrator (POC) weighing just 4.37 pounds, engineered for active ambulatory patients, emergency medical transport, and institutional loaner fleets. Delivering breath-actuated pulse-dose oxygen across five flow settings (up to 1,000 mL/min output) at 87% to 96% purity, the P2 features a rapid 2-minute warmup time and a high-adsorption molecular sieve bed designed for low-maintenance continuous deployment.
Operating quietly at approximately 38 dBA on setting 2, the Rhythm P2 incorporates advanced thermal dissipation channels to maintain cool internal component temperatures during 24/7/365 operation. Outfitted with an easy-to-read 2.8-inch digital LCD screen, the system runs and charges concurrently on AC wall power or 12V DC vehicle outlets. Assembled to meet all applicable FAA commercial aviation requirements, it includes a carrying case, shoulder strap, AC/DC chargers, and Rhythm’s 5-year device warranty program.
Battery Duration Performance Portfolio
Estimated operational runtimes across pulse flow settings utilizing the standard 6800 mAh (14.4V) lithium-ion battery pack:
| Pulse Setting | Max Minute Volume Output | Max Estimated Battery Duration | Recharge & Operational Notes |
|---|---|---|---|
| Setting 1 | 200 mL/min | Up to 5.0 Hours | Recharges in ~4.0 hours via AC or DC vehicle power. |
| Setting 2 | 400 mL/min | Up to 4.0 Hours | Acoustic sound profile operates at ~38 dBA. |
| Setting 3 | 600 mL/min | Up to 3.0 Hours | Operates continuously while plugged into AC/DC power. |
| Setting 4 | 800 mL/min | Up to 2 Hours 14 Minutes | Ideal for high-mobility physical therapy. |
| Setting 5 | 1,000 mL/min | Up to 1 Hour 50 Minutes | Maximum pulse bolus output setting. |
Key Performance & Operational Features
- Ultra-Lightweight Compact Profile (4.37 lbs): Among the lightest POCs on the market, drastically reducing patient carrying fatigue.
- Pulse-Dose Dosing (Settings 1–5): High-sensitivity breath-actuated trigger supplies up to 1,000 mL/min of medical-grade oxygen.
- Rapid 2-Minute Warmup: Reaches full therapeutic oxygen concentration within 120 seconds of initial cold startup.
- High-Efficiency Thermal Dissipation: Low-heat internal pneumatic channels support continuous 24/7/365 operational rating.
- FAA Commercial Aviation Approved: Conforms to FAA guidelines for commercial flight and high-altitude transport.
- Comprehensive Alarm Array: Visual and audible alerts for low oxygen purity, power loss, high temperature, low battery, and sieve bed replacement.
- Rhythm Resolveâ„¢ Warranty Program: Covered by a 5-year device, 2-year sieve bed, and 1-year battery warranty (for purchases on/after Jan 1, 2026).
Complete Technical Specifications
| Brand / Manufacturer | Rhythm Healthcare |
|---|---|
| Model Designation | P2 Portable Concentrator |
| Product Classification | Ultra-Lightweight Portable Oxygen Concentrator |
| FDA Regulatory Status | Class II Medical Device | Prescription (Rx) Required |
| HCPCS Billing Code | E1392 |
| Delivery Mode & Output | Pulse Dose (Settings 1–5) | Max Output: 1,000 mL/min |
| Oxygen Concentration | 87.0% to 96.0% across all settings |
| Sound Level & Warmup | ~38 dBA at Setting 2 | 2-Minute Warmup Time |
| Dimensions & Weight | 6.3″ H x 8.7″ D x 3.3″ W | Net Weight: 4.37 lbs (1.98 kg) with battery |
| Operating Power & Battery | AC 100–240V; DC 11–16V (Car Charger) | Li-Ion 6800 mAh (~4 hr recharge) |
| Included Accessories | Unit, battery, custom carry bag, shoulder strap, AC adapter, DC vehicle cord, cannula |
| Warranty Coverage | 5-Year Device / 2-Year Sieve Bed / 1-Year Battery Warranty (Purchased Jan 1, 2026+) |
Facility Procurement & Risk Mitigation Insight
Standardizing mobile equipment inventory on the 4.37 lb Rhythm P2 optimizes fleet utilization through its rapid 2-minute warmup and durable high-adsorption sieve beds. Backed by Rhythm Healthcare's 5-year device warranty and Resolveâ„¢ Replacement Program, qualifying warranty units receive direct exchanges, safeguarding clinical transport workflows without long repair delays.
Product & Compliance FAQs
Q: Does the Rhythm P2 support continuous flow delivery or CPAP integration?
A: No. The Rhythm P2 is strictly a pulse-dose portable oxygen concentrator designed to deliver measured oxygen boluses upon inspiratory trigger. For continuous flow or CPAP integration, stationary or dual-mode concentrators must be utilized.
Q: Can the Rhythm P2 be charged while operating inside a vehicle?
A: Yes. The included DC power cable plugs into standard 12V vehicle auxiliary outlets, powering the device on all 5 pulse settings while simultaneously charging the internal battery.
Q: What prescription documentation is required prior to order dispatch?
A: Per FDA Class II medical device regulations, orders for the Rhythm Healthcare P2 require a valid prescription or medical license specifying pulse-dose oxygen settings prior to compliance verification and shipment release.
B2B Procurement Disclaimer: Technical specifications, flow ratings, and regulatory billing descriptors (HCPCS E1392) are compiled from Rhythm Healthcare manufacturer standards. Facilities are responsible for verifying valid prescription documentation prior to patient deployment.
âš WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.