Buy the proven best once. Pay less every year after.
#1 most efficient of 247 purifiers on the US federal ENERGY STAR list, verified by Intertek. The price, and what you pay for electricity per year:
| Luggable XL | Levoit Core 600S | |
|---|---|---|
| Price — the same | £299 | £300 |
| Electricity, per year* | £21 | £93 |
| You save about £72 every year in electricity | ||
Fans rated 210,000 hours mean time to failure — over 20 years non-stop. Filters: standard MERV-13 filters cost far less than HEPA cartridges, with no loss of performance — the XL tops all 247 ENERGY STAR purifiers, HEPA models included. Use 3M Filtrete (sold here at cost) or any standard 20×25×1 MERV-13 filter.
*Electricity per year for the same clean air as one XL, ENERGY STAR test pattern (16 h a day), UK price cap 26.32p/kWh (Oct 2026). Efficiency (IEF): XL 26.2 vs Levoit Core 600S 6.0 — US EPA ENERGY STAR database; Intertek report 105866030CRT-006. XL price: 3M filters and the adjustable speed control included. Levoit price: PriceRunner UK, Oct 2026. Filters not included for either.
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Luggable XL Ultra Quiet Air Purifier (7-Fan)
Regular price £299.00 GBPRegular price -
Luggable Carbon Air Purifier (4-Fan) — Ready-Assembled
Regular price £289.00 GBPRegular price -
Luggable Ultra Quiet Air Purifier (5-Fan)
Regular price £279.00 GBPRegular price -
Purifying Prism (3-Fan) — Triangular Air Purifier
Regular price From £209.00 GBPRegular price
And what real owners say
It’s crazy effective at cleaning out particulates. I got a PM2.5 sensor and my living room is cleaned in about 15 minutes. Also, the sound helps me sleep!
Luggable 5-Fan
Thanks for taking the time and the explanation, and the good service. I have had the Luggable Carbon functioning for a few days and am really happy with it.
Luggable Carbon & XL
Independently tested as the most efficient air purifier on the ENERGY STAR list.
Lab-verified by Intertek and listed by the US EPA. The Luggable XL Ultra delivers more clean air per watt than any of the 247 air purifiers on the ENERGY STAR certified register — and nearly 2× the nearest competing brand.
per watt (IEF) #1of 247 certified
air purifiers
Independently measured performance
Clean air per watt vs the brands you’re comparing
Integrated Energy Factor (cfm/W) — higher is better. All figures from the US EPA ENERGY STAR certified database.
Source: US EPA ENERGY STAR Certified Room Air Cleaners database (data.energystar.gov), retrieved Oct 2026. Integrated Energy Factor measured to the US DOE test procedure. Independent lab verification: Intertek report 105866030CRT-006. Comparison models are each the most efficient current ENERGY STAR listing for their brand.
Why Choose Us
Filtration Rate
dB — whisper-quiet
Day Returns
Day Delivery
Choose the Right CleanAir Solution for Your Space
Compare Luggable models and filters side-by-side to understand airflow, coverage, and compatibility and pick the setup that performs best for your environment.
Luggable 5-fan model
Perfect for small to medium rooms
Luggable — 7-Fan XL
Ideal for larger rooms
3M Filtrete MERV13 Filter — 16×25×1
For the 5-Fan Luggable
3M Filtrete MERV13 Filter — 20×25×1
For the 7-Fan Luggable
Air Purifiers That Actually Run 24/7
So Quiet You'll Forget They're On
"PC fans are the future of portable air cleaners. Noise is the problem and these are the solution."
Trusted by Air Quality Professionals
HVAC engineers, university deans, and aerosol scientists recommend our technology
"PC fans are the future of portable air cleaners. For those who don't want to completely DIY it, you can buy the frame and instructions from Clean Air Kits."
Joey Fox
HVAC Engineer, Ontario Society of Professional Engineers
"I am thrilled to be part of something that is so accessible to people around the world, helping to protect children in school and families in their homes."
Richard Corsi, PhD, PE
Dean of Engineering, UC Davis
"They are very powerful, and they work. Even wildfire smoke — this filter is going to pull that out of the air too."
Kim Prather, PhD
Distinguished Professor, UC San Diego
"Standalone HEPAs or Corsi-Rosenthal boxes are an effective way to reduce airborne virus exposure. Filtering viruses out of the air lowers the chance of inhalation — simple logic."
Kim Prather, PhD
Director, NSF Center for Aerosol Impacts, UC San Diego
"3M testing found the Corsi-Rosenthal Box performs exceptionally well at capturing airborne particles, including viruses."
Fortune Magazine
"A DIY air purifier taking America's classrooms by storm"
"Remove, Reduce, Remediate — layered inhalation-dose reduction. Not rocket science. For anyone who still cares about cleaner indoor air, it all applies."
Richard Corsi, PhD, PE
Dean of Engineering, UC Davis
"My favourite is CleanAirKits. The Luggable is very efficient cleaning per dollar and close to the DIY options. Love it."
Jay (@Docovid)
Indoor air quality advocate
Fortune
Featured
3M
Tested
EPA
97% Reduction
UC Davis
Endorsed