Rhythm P2 sieve bed column pair replacement for P2 and P2-E oxygen concentrators

Rhythm P2 sieve beds — column replacement pair for P2 and P2-E concentrators

Rhythm P2 sieve bed installation step — portable oxygen concentrator maintenance

Rhythm P2 sieve beds vacuum-sealed packaging — optimal shelf life protection

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Rhythm P2 Sieve Beds (P2, settings 1–5)

Genuine Rhythm P2 sieve bed set for the P2 and P2-E models — ships with the T10 driver for installation.

US$120.00

Free shipping in the continental U.S.
Included in the price. No surprises at checkout.

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Call (786) 755-8063

Genuine Rhythm P2 sieve bed set (column pair)
Includes the T10 driver for installation
Fits the Rhythm P2 (settings 1–5)
The 7-setting P2-E7 uses its own dedicated set (P2E7-7)
Warranty by American Oxygen · Ships free

Not for the P2-E6, P2-E7 or P2-S4 — each model uses its own sieve beds.

Genuine Rhythm P2 sieve bed set (column pair)
Includes the T10 driver for installation
Fits the Rhythm P2 (settings 1–5)
The 7-setting P2-E7 uses its own dedicated set (P2E7-7)
Warranty by American Oxygen · Ships free

Not for the P2-E6, P2-E7 or P2-S4 — each model uses its own sieve beds.

Genuine productFree shipping on orders $99+Ships from Miami, FLExpert help · (786) 755-8063

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Brand: Rhythm Healthcare
SKU: P2SBSD
Category: Column Pair

Description
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In short

The oxygen engine of your Rhythm P2

The P2SBSD is the genuine Rhythm P2 sieve bed set — the molecular-sieve columns that produce oxygen inside the concentrator — and it includes the T10 driver for installation. It Fits the Rhythm P2 (settings 1–5); replace it when oxygen purity drops or the unit signals low oxygen, typically after several years of use. The 7-setting P2-E7 uses its own dedicated set (P2E7-7).

The sieve columns are where your concentrator actually produces oxygen. Over time the sieve material wears and purity drops — a fresh, genuine set restores oxygen output and clears low-oxygen warnings caused by tired columns.

✅ Rhythm P2 ✅ Rhythm P2-E6 ❌ The 7-setting P2-E7 uses its own dedicated set (P2E7-7)

Shop the compatible concentrator: Rhythm P2-E6

Restores oxygen purity

Fresh sieve beds bring output back to spec and clear the low-oxygen warnings caused by worn columns.

Comes with the T10 driver

The set ships with the T10 driver you need, so many P2 owners can install it themselves.

Warranty by American Oxygen

Backed by American Oxygen — up to a one-year warranty on sieve beds. Ask us for the current term.

Details

What's included

One genuine Rhythm P2 sieve bed set (matched column pair) plus the T10 driver for installation. Filters, batteries, and other parts are sold separately.

Why genuine matters

Genuine columns use the correct molecular-sieve material and seat precisely, so oxygen purity comes back to spec and airflow isn't restricted. Off-brand or poorly matched columns can under-perform, wear faster, or keep the low-oxygen alarm on. Every set is backed by a warranty by American Oxygen — ask us for the current term.

Frequently asked questions

What are sieve columns (sieve beds)?

They're the molecular-sieve cartridges inside your concentrator that strip nitrogen out of the air and deliver concentrated oxygen. They're the most important wear part — when the sieve material tires, oxygen purity drops.

Does this fit the P2-E7?

The P2-E7 (7-setting model) uses its own dedicated sieve set (P2E7-7). The P2SBSD Fits the Rhythm P2 (settings 1–5). If you're not sure which set your unit takes, send us a photo and we'll confirm.

When should I replace them, and what are the warning signs?

There's no fixed schedule published by the manufacturer. Replace the columns when oxygen purity falls or the Rhythm P2 shows a low-oxygen indicator that keeps returning after you've cleaned or replaced the filters — typically after several years of use, sooner with heavy daily use or dusty and pet environments.

Is this a DIY job or does it need a technician?

Replacing sieve columns is more involved than a filter change. This set includes the T10 driver, so many owners install it themselves. If you're unsure, call us at (786) 755-8063 — we can walk you through it or service the unit for you.

Is it genuine, and what warranty comes with it?

Yes — it's a genuine Rhythm column set. It's backed by a warranty by American Oxygen (up to one year on sieve beds). Contact us for the current warranty term.