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New & Used Oxygen Concentrator For Sale - Colorado Springs
Looking for a quality oxygen concentrator at a fair price? At Aspen Concentrator, we sell new and refurbished oxygen concentrators from trusted brands—and you can see them in person before you buy. No online guessing, no waiting for shipping. Come visit our Colorado Springs shop, test out different models, and take one home today.
- Visit Our Showroom
- Test Before You Buy
- Take Home Today
Buy Oxygen Concentrators in Colorado Springs
Buying an oxygen concentrator shouldn’t be stressful. At Aspen Concentrator, we make it simple. We carry quality portable and home oxygen concentrators, both new and refurbished, at competitive prices. See before you buy—test portable units in our shop. Our expert guidance helps you find the right one for your lifestyle and oxygen needs with a choice of many trusted brands.
See Before You Buy
Test portable units in our Colorado Springs showroom
Expert Guidance
We help you find the right one for your lifestyle
Trusted Brands
We only stock brands we trust!
Quality Equipment
New and refurbished at competitive prices
Portable and Home Oxygen Concentrators For Sale
We carry both types of oxygen concentrators to meet your lifestyle needs. Choose a portable concentrator for added freedom and mobility, or select a home concentrator for reliable, continuous oxygen delivery at an affordable price.
Portable Oxygen Concentrators
Portable oxygen concentrators give you freedom and independence. These lightweight, battery-powered units are designed for active lifestyles—running errands, traveling, or enjoying time with family. Our portable models are FAA-approved for air travel, typically weigh 4-10 pounds, and run on rechargeable batteries. Unlike tanks, they never run out of oxygen—just recharge the battery. We keep Inogen Rove 4 and Rove 6 units in stock. Other makes and models are available to order. Stop by to see our current inventory.
- Rechargeable Battery
- FAA Approved
- Never runs out
- Inogen Rove 4
- Inogen Rove 6
Home/Stationary Concentrators
Home oxygen concentrators are designed for reliable, continuous oxygen delivery in your home. These larger units offer higher oxygen flow rates and 24/7 operation. They plug into a standard wall outlet, provide up to 5-10 liters per minute (your doctor prescribes your flow rate), operate quietly, and have wheels for room-to-room mobility. They’re generally less expensive than portable units and perfect if you primarily need oxygen at home. We carry both new units with full manufacturer warranties and professionally refurbished units.
- Standard Wall Outlet
- Quiet Operation
- 24/7 Continuous use
- CAIRE Companion 5
Not sure which is right for you?
Not sure which is right for you? Check out our Portable vs. Home Concentrators Comparison Guide, or visit our store where we’ll help you understand the differences and choose the best option for your situation.
Live Life on Your Terms
Oxygen therapy shouldn’t hold you back. Our concentrators give you the freedom to live the life you want.
Stay Active
Keep enjoying the activities you love
Tavel Freely
FAA-approved units for air travel
Family Time
More moments with loved ones
Home Comfort
Reliable oxygen delivery at home
New or Used Oxygen Concentrators - Which Should You Choose?
The choice between new and refurbished depends on your budget and preferences. Both options provide reliable oxygen therapy—the difference is in warranty coverage, cost, and whether you prefer the latest models or proven, tested equipment at significant savings.
Here's what you need to know about each:
New Concentrators
New oxygen concentrators come factory-sealed with full manufacturer warranties (typically 3 years). You’re getting the latest technology and the peace of mind of buying new. We stock new portable and home concentrators from top brands at competitive prices.
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Full warranty Full manufacturer warranty (typically 3 years)
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Latest technology Latest technology and features
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Factory-sealed Factory-sealed, brand new condition
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Peace of mind Peace of mind buying new
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Top brands Top brands: Inogen and more
Refurbished/Used
Refurbished oxygen concentrators are available in store. When we refurbish a concentrator, we replace major components, install all new filters, and test thoroughly for proper oxygen output. Refurbished units are perfect if you’re budget-conscious, need a backup concentrator, or want to try oxygen therapy before investing in a brand-new unit.
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Components replaced Major components replaced
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New filters All new filters installed
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Thoroughly tested Thoroughly tested for proper output
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Limited warranty Limited warranty included
Refurbished is perfect if you:
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Are budget-conscious
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Need a backup concentrator
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Want to try oxygen therapy first
Oxygen Concentrator Accessories & Supplies
We carry a full range of accessories at our Colorado Springs location: nasal cannulas (various lengths: 4ft, 7ft, 15ft), oxygen tubing (7ft, 15ft, 25ft, 50ft), swivel connectors and Y connectors, humidifier bottles, replacement filters, portable concentrator batteries, AC and DC chargers, and carrying cases.
Nasal Cannulas
Various lengths: 4ft, 7ft, 15ft
Oxygen Tubing
7ft, 15ft, 25ft, 50ft options
Swivel & Y Connectors
For flexible connections
Humidifier Bottles
For added comfort
Replacement Filters
Keep your unit running clean
POC Batteries
Extended runtime batteries
Extended runtime batteries
Home and car charging
Carrying Cases
Travel-ready protection
Not sure what you need?
Why Buy Your Oxygen Concentrator From Aspen?
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See Before You Buy Visit our showroom, hold different models, listen to how quiet they are, and see how easy they are to operate.
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Expert Advice We'll explain the differences between pulse dose and continuous flow, help you understand your prescription, and recommend models that fit your lifestyle.
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Local Support If you have questions, need supplies, or require service down the road, we're right here in Colorado Springs.
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Competitive Prices Fair pricing on both new and refurbished concentrators.
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In Stock Inventory Many models available to take home today.
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Accessories Available One-stop shop for all your oxygen concentrator needs.
Oxygen Concentrator Buying FAQs
A portable oxygen tank is a metal cylinder filled with compressed oxygen gas. You breathe the oxygen until it's empty, then need it refilled or replaced. Tanks are heavy, they run out, and you need regular refills.
A portable oxygen concentrator is an electronic device that makes oxygen from room air. It runs on a rechargeable battery and never runs out of oxygen—you just recharge the battery like a phone. Concentrators are lighter, more convenient, and eliminate the need for oxygen deliveries. Most people find that portable concentrators offer much more freedom than tanks.
We sometimes hear these terms, but you are likely searching for an oxygen concentrator. It "concentrates" oxygen from regular room air. If you've been searching for an oxygen maker or oxygen converter, you're in the right place. We sell oxygen concentrators (both portable and home models). Call us at 719-471-9895 or stop by our shop.
We stock Inogen (Rove 4, Rove 6) and other quality brands.We only stock units we trust. Have a unit in mind? We can help! The best way to know what we currently have is to call us at 719-471-9895 or stop by our showroom.
Absolutely! We stock replacement batteries (standard and extended capacity), AC chargers for home use, DC chargers for car use, carrying cases and backpacks, extra cannulas and tubing, and replacement filters. Most batteries and accessories are available in our shop. Call 719-471-9895 to check availability, or stop by during business hours.
We do not directly bill insurance companies. However, many of our customers have been successfully reimbursed by their insurance companies after purchasing from us.
Before you buy, call your insurance company to ask about their reimbursement policies for oxygen concentrators. Ask specifically: Do they reimburse for oxygen concentrator purchases? What documentation do they require? What percentage of the cost will they reimburse? Are there restrictions on brands or types?
Important: Always call your insurance company BEFORE purchasing to verify your coverage options. Every insurance plan is different, and we want you to understand your costs upfront. Have questions? Call us at 719-471-9895.
Visit Our Colorado Springs Oxygen Concentrator Shop
Ready to breathe easier? We’d love to help. Call us today or visit our storefront in Colorado Springs
Near Fillmore and Nevada, behind the Boonzaaijer’s Dutch Bakery in Colorado Springs
