NuWave OxyPure: Specs, Price, Pros & Cons
This review measures the NuWave OxyPure against the full 22-spec sheet we track for Air Purifiers, comparing it like for like with the 31 other models in our database. It earns a VS Score of 57 out of 100 — the weighted result of every verified specification measured against the class average.
On the spec sheet it is strongest in performance and weakest in design. Its clearest single advantage over the class average: a much higher CADR (smoke) — 355 CFM vs 212.72 CFM (avg). Street prices currently start at $ 539.99 for the NuWave OxyPure. A transparency note: this spec sheet is 77% complete. Anything unverified shows as Unknown and is left out of the score — we never estimate a missing value.
Category strengths
Where the NuWave OxyPure beats the average
- A much higher CADR (smoke) ?355 CFM vs 212.72 CFM (avg)
- A much higher coverage area ?550 sq ft vs 333.52 sq ft (avg)
- Has washable pre-filter ?
- More filtration stages ?5 vs 3.56 (avg)
- Has app control ?
- Has air quality sensor ?
- Has auto mode ?
- Has activated carbon filter ?
- Has sleep mode ?
- A slightly higher air changes per hour ?4.8 vs 4.7 (avg)
Where the NuWave OxyPure trails the average
- No true HEPA filter ?
- A much higher power consumption ?125 W vs 50.21 W (avg)
- A much heavier build ?12.2 kg vs 5.29 kg (avg)
- A lower filter life ?12 months vs 16.24 months (avg)
Editor’s note
The OxyPure is NuWave's kitchen-sink purifier: five filtration stages, twenty-year washable metal filters, and a stack of third-party lab reports where most brands put adjectives. It is also a design from a previous generation – NuWave now sells a whole OxyPure Zero family alongside it – and its appeal today depends heavily on what it sells for.
The engineering is genuinely unusual. Three of the five stages – a stainless-steel pre-filter, an electrostatic Bio-Guard filter and an ozone-removal filter – are rated for twenty years and washable, leaving a $49.99 combination HEPA/carbon cartridge as the only annual consumable. The ozone stage is the rare one: certified by CARB, it strips ozone to about 1 part per billion, and NuWave publishes the Intertek report. Independent testing also backs the airflow: an average smoke CADR around 355, which by the standard AHAM arithmetic makes it a genuine 550-square-foot machine at nearly five air changes an hour – proper large-room performance.
It is equally honest to list what the reports do not fix. At nearly 27 pounds and 26 inches it is a hefty grey box, drawing up to 125 watts at full tilt – over twice what comparable modern machines use. Published noise figures are absent. The Wi-Fi app, sensors, auto and eco modes all work, but the interface is dated next to a Levoit. And the $599.99 list price is simply not the real market: this machine's history is one of deep discounts, and at list it competes with far newer hardware.
Bought well – meaningfully under list – it is a long-term appliance with the cheapest decade of filters in its class and lab paperwork nobody else bothers to publish. At full price, the newer competition wins.
Specifications
Quality bars are generated automatically against 31 other air purifiers.
Performance
Clean Air Delivery Rate — how quickly smoke particles are scrubbed from the air.
The room size the purifier is rated to clean effectively.
How many times the air in the rated room is cycled each hour.
The number of filtration layers air passes through.
Filtration
A certified HEPA filter captures 99.97% of 0.3-micron particles.
The HEPA grade of the main filter (e.g. H13).
A carbon layer absorbs odours, smoke and VOCs.
Pellet-based carbon beds absorb more odour than thin coated sheets.
A rinseable pre-filter catches hair and large dust to extend filter life.
How long the main filter lasts before replacement.
Noise & power
The lowest-speed noise output; quieter suits bedrooms.
Noise at full speed; lower is better.
Maximum power draw; lower costs less to run continuously.
A dimmed, near-silent mode for overnight use.
Design
A lighter unit is easier to move between rooms.
The height of the unit.
Smart features
Measures particle levels to show and react to air quality.
Adjusts fan speed automatically based on measured air quality.
Control and monitor it from a phone app.
Works with Alexa and Google Assistant.
Tells you when the filter needs replacing.
Schedule the purifier to switch off automatically.
How the VS Score works — and what it can’t tell you
Every measurable spec is scored against the average of all the Air Purifiers we track: matching the class average scores 50, clearly beating it climbs towards 100, and each spec counts according to an editorial weight that reflects real-world impact — a battery-capacity gap moves the score far more than a colour-options list. The quality bars on the spec cards above show where this model sits inside the full range for its class, and the overall VS Score rolls every weighted result into one number.
Unknown values are never estimated. A spec this product doesn’t report simply drops out of its scoring — it isn’t penalised with a guess — but a thinner spec sheet does mean a score built on fewer data points, which is why completeness is disclosed under About this data.
Most importantly: a spec-sheet lead is not the same as a better product. Megapixels, gigahertz and benchmark points describe capacity, not experience — image processing, software optimisation, thermals, haptics and ergonomics decide how a device actually feels, and no table captures reliability or long-term support quality. Treat the VS Score as a structured summary of what can be measured, not a substitute for your own priorities.
About this data
- Specifications are compiled from each manufacturer’s official spec sheet, cross-checked against trusted specification databases, and normalised into one schema so identical things are compared identically.
- Specifications last verified August 19, 2026.
- Data completeness: 17 of the 22 specs in this category are verified (77%). Anything we could not verify is shown as Unknown — never estimated — and is excluded from the score.
- Prices and availability come from live retailer feeds via our shopping partners and refresh throughout the day; a missing price means no partner currently lists the product, not that it is discontinued.
- Want the full picture? Our editorial guidelines explain how we research products, weight the scores and stay independent.
- Spotted an error in a spec? Tell us and we will correct the sheet.
Where to buy
Prices and availability may change. Check the retailer before buying. We may earn a commission on purchases.
Price history
Air Purifiers with similar specs to the NuWave OxyPure
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The bottom line
The NuWave OxyPure earns a VS Score of 57, a solid mid-pack result among the 32 air purifiers we compare here.
- Who it’s for
- Discount hunters wanting a long-haul large-room machine: 20-year washable filters, one $50 annual cartridge, and Intertek-tested 550 sq ft performance.
- Who should look elsewhere
- Full-price buyers – at $599.99 list it competes with newer, lighter, more efficient machines, including NuWave's own OxyPure Zero line.
- The trade-off that matters
- Lab-documented performance and decade-scale filter economics in a heavy, 125-watt, previous-generation package that only makes sense on sale.
- The main alternative
- Levoit Core 600S delivers comparable coverage new for a fraction of list price; the OxyPure's answer is washable filters and published test reports.
The VS Score is generated automatically from the weighted specifications above, measured against all other air purifiers in our database. Treat it as a shortlisting guide — not a substitute for your own priorities.
