Key Takeaways
- Stationary concentrator prices (2026): 5L units $1,000-$2,500 AUD; 8-10L units $2,500-$5,500; high-flow clinical units (15L+) $5,000-$10,000+.
- Flow rate selection is critical: A 5L unit delivers enough oxygen for most home therapy patients at 1-5 LPM continuous flow. Patients prescribed 6-10 LPM need an 8-10L unit - undersized concentrators cannot compensate by running at higher settings.
- TGA ARTG listing is mandatory: Every stationary concentrator used in a clinical or home setting in Australia must be listed on the Australian Register of Therapeutic Goods.
- If your patient requires continuous flow above 5 LPM: Specify an 8-10L unit - a 5L concentrator running at maximum output continuously will overheat and reduce sieve bed life by 30-50%.
- Power consumption: 5L units draw 300-350W; 10L units draw 500-600W - annual electricity cost is $250-$550 at Australian residential rates for 16-hour daily use.
- Noise level matters for home use: Premium 5L units operate at 40-43 dB (quieter than a conversation); budget models can reach 50+ dB and cause sleep disruption.
Selecting a Stationary Oxygen Concentrator for Home or Clinical Use
A stationary oxygen concentrator uses pressure swing adsorption (PSA) to extract and concentrate oxygen from ambient air, delivering 90-96% purity oxygen via nasal cannula at continuous flow rates of 1-10+ LPM. In 2026, demand from Australian home care providers, aged care facilities and respiratory clinics continues to grow as chronic respiratory disease prevalence rises and NDIS/DVA-funded equipment pathways expand access. Concentrators have largely replaced cylinder-based oxygen supply for long-term therapy - the running cost is a fraction of cylinder refills, and supply continuity is not dependent on delivery schedules.
This guide is for procurement managers, clinic owners, home care providers and equipment coordinators who need to specify the right concentrator for their patient caseload. Compare stationary oxygen concentrators from verified Australian suppliers on MedicalSearch once you have confirmed the flow rate and configuration your patients require.
Settings where stationary concentrators are the standard oxygen source:
- Home oxygen therapy for COPD, pulmonary fibrosis, and chronic respiratory conditions
- Aged care facilities requiring bedside oxygen capacity across multiple rooms
- GP clinics and respiratory specialist practices with treatment rooms
- Home care providers managing NDIS or DVA-funded equipment fleets
- Palliative care and hospice settings requiring 24-hour continuous flow
Step 1: Choose Your Flow Rate Category
Before evaluating any machine, confirm the prescribed flow rate. This single variable sets your price bracket, power draw and unit weight.
Category | Flow Rate | Best For |
|---|---|---|
5L standard | 0.5-5 LPM continuous | Home therapy, aged care bedside, mild-moderate COPD |
8-10L high-flow | 1-10 LPM continuous | Severe COPD, pulmonary fibrosis, clinical settings |
15L+ clinical | 1-15+ LPM continuous | Hospital wards, high-dependency units, dual-patient setups |
If all patients are prescribed 1-5 LPM, a 5L unit at $1,000-$2,500 is the right specification. If any patient requires 6-10 LPM, an 8-10L unit at $2,500-$5,500 is mandatory - running a 5L unit at maximum output 24 hours a day accelerates sieve bed degradation by 30-50% and voids most warranties.
When to choose 5L: Standard home therapy and aged care where all patients are prescribed 5 LPM or less. Brands like Philips EverFlo, DeVilbiss, Caire and Longfian dominate this tier in Australia.
When to choose 8-10L: Any setting where patients are prescribed above 5 LPM, or where dual-outlet configurations are needed for two patients from one unit. Brands like Caire, AirSep and DJMed offer 10L models stocked by Australian distributors.
Step 2: Evaluate the Key Specifications
With flow rate confirmed, these are the specifications that determine whether a given model fits your patient environment and operational requirements.
Specification | Typical Range | Buyer Consideration |
|---|---|---|
Oxygen purity | 90-96% at rated flow | Must maintain 90%+ at the flow rate your patient uses - check purity at maximum prescribed LPM, not just at 2 LPM |
Noise level | 40-55 dB | Under 43 dB for home sleep use; 50+ dB disrupts sleep and is unsuitable for bedroom placement |
Weight | 14-25 kg (5L); 22-32 kg (10L) | Lighter units are easier to relocate between rooms; heavier units signal more robust compressor |
Power consumption | 300-600W | At 16 hours/day use, a 350W unit costs $250-$350/year in electricity at Australian residential rates |
Sieve bed life | 15,000-30,000 hours | At 16 hours/day, a 20,000-hour sieve bed lasts approximately 3.5 years before replacement at $300-$800 |
Filter system | Intake + bacterial filter | Washable intake filters reduce consumable cost; replaceable bacterial filters are required for infection control |
The most common mistake is selecting on price without checking noise level. A budget 5L unit at $1,000 running at 50 dB will disturb sleep and generate patient complaints that lead to non-compliance with prescribed therapy. Premium units at 40-43 dB cost $500-$1,000 more upfront but deliver significantly better patient adherence.
Step 3: Understand the Cost Picture (2026 Prices)
For the full cost breakdown including TCO modelling and depreciation, see the stationary oxygen concentrator price guide. Key pricing benchmarks: 5L units $1,000-$2,500; 8-10L units $2,500-$5,500; annual running costs $350-$700 covering electricity, filters and servicing. For an 8-10L unit at $2,500-$5,500, get quotes for stationary oxygen concentrators to compare pricing from verified Australian suppliers.
Step 4: Australian Compliance Requirements
Stationary oxygen concentrators are classified as medical devices in Australia and must meet the following requirements:
- All concentrators must be listed on the TGA Australian Register of Therapeutic Goods (ARTG) before sale or supply in Australia. Verify the ARTG listing number with the supplier before purchase.
- Units must meet AS/NZS 60601.1 (medical electrical equipment safety) and the specific oxygen concentrator standard IEC 80601-2-69.
- Home care providers must comply with state health department guidelines for oxygen equipment installation, including ventilation, fire safety and signage requirements.
- Aged care facilities must meet Aged Care Quality Standards for equipment maintenance, including documented servicing schedules and equipment registers.
- Oxygen is classified as a Schedule 4 substance in Australia - a valid prescription is required for supply to home patients.
- Electrical safety: all units must comply with AS/NZS 3000 wiring rules. Home installations in QLD and WA may require additional electrical safety certification.
Step 5: Evaluate Suppliers
You are ready to go to market. Use this checklist to assess each supplier against the same criteria.
Factor | What to Ask |
|---|---|
ARTG listing | Is this device currently listed on the ARTG? Provide the ARTG number. |
Oxygen purity at max flow | What oxygen purity does this unit deliver at maximum rated flow, not just at 2 LPM? |
Noise level | What is the measured dB level at the patient's prescribed flow rate? |
Sieve bed replacement | What is the sieve bed life in hours, and what does replacement cost? |
Filter availability | Are replacement intake and bacterial filters stocked in Australia? What is the cost and replacement interval? |
Warranty | What warranty covers the compressor, sieve beds and electronics separately? |
Service network | Do you have service technicians in my state? What is the typical response time for a faulty unit? |
Loan/swap units | Do you provide loan units while mine is being serviced? Downtime is a patient safety issue. |
Fleet pricing | What discount applies for 5+ or 10+ unit orders? |
NDIS/DVA pathway | Is this unit approved under NDIS or DVA equipment schedules? Can you process claims directly? |
Frequently Asked Questions
What flow rate should I specify for a home COPD patient?
Most home COPD patients are prescribed 1-3 LPM continuous flow, which a standard 5L unit handles comfortably. If the prescription specifies above 5 LPM or the patient requires oxygen during sleep and activity, specify an 8-10L unit to avoid running at maximum output continuously.
How long does a stationary oxygen concentrator last?
Well-maintained units last 5-8 years or 20,000-40,000 operating hours. Sieve beds are the primary consumable, requiring replacement every 15,000-30,000 hours at $300-$800 per set.
Does a stationary concentrator need a prescription in Australia?
Yes - oxygen is a Schedule 4 substance, and a valid prescription from a medical practitioner is required before supply to a home patient. Facilities purchasing for clinical stock may have different procurement pathways through their medical gas supplier.
What is the annual electricity cost for a home concentrator?
A 5L unit drawing 300-350W at 16 hours daily use costs $250-$350/year at average Australian residential electricity rates. A 10L unit at 500-600W costs $400-$550/year under the same usage.
Can I run two patients from one stationary concentrator?
Some 8-10L models support dual-outlet configuration, but the total combined flow must not exceed the unit's rated capacity. Confirm dual-outlet capability and per-outlet flow limits with the supplier before specifying a shared unit.
What Matters Most
- Flow rate drives the entire specification: 5L for prescriptions at or below 5 LPM; 8-10L for anything above
- Noise level under 43 dB is the threshold for bedroom-adjacent or overnight home use
- TGA ARTG listing is non-negotiable - non-listed devices cannot be legally supplied in Australia
- Sieve bed life of 20,000+ hours at normal usage reduces mid-life replacement cost
- Service response time and loan unit availability are patient safety factors, not just convenience
Most providers shortlist 2-3 models after comparing quotes and noise specifications.
Don't waste time contacting suppliers individually. MedicalSearch gives you direct access to verified Australian stationary oxygen concentrator suppliers - where medical buyers request and compare multiple quotes so they can buy with confidence.
- Get quotes for stationary oxygen concentrators - contact multiple verified suppliers with a single enquiry
- Compare models - filter by flow rate, noise level and region
- Contact suppliers directly - speak to specialists who service your state
Get and compare stationary oxygen concentrator quotes now
