Airpura G700 Air Purifier – Odor-Free Carbon for Chemical Sensitivity (MCS)
Specifications
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Airpura G700 Air Purifier (The Large-Space Odor-Free Unit for Chemical Sensitivity)
German carbon
@ 0.3 microns
coverage
on high
For people living with Multiple Chemical Sensitivity, most air purifiers are part of the problem. Plastic housings, adhesives, and synthetic filter binders off-gas the very compounds a sensitive person is trying to avoid, and many carbon filters carry a smell of their own. The Airpura G700 is the large-space version of Airpura's dedicated odor-free unit, built around 18 lb of premium German-sourced activated carbon chosen because it has no odor, inside an all-metal, inert-materials body that keeps the purifier itself as neutral as the air it cleans.
A stronger 635 CFM motor turns the air over across open floor plans and whole levels up to 2,500 sq ft, adsorbing a broad range of household chemicals, gases, VOCs, and odors, while a True HEPA filter captures the fine particles after it. It's the unit to reach for when chemical and odor sensitivity needs whole-area coverage and the machine itself must stay as low-off-gas as possible. Filtering a single room instead? The G600 does the same job for smaller spaces, and it's compared below.
How the G700 Compares: G600 vs G700
The G-series is Airpura's odor-free line for the chemically sensitive: the same premium German carbon and the same True HEPA in every unit, inside an all-metal body built to stay neutral. The G600 and G700 differ only in the size of space each one handles. The G700 runs a stronger motor, so it clears larger, more open areas.
| Airpura G600 | Airpura G700 THIS MODEL | |
|---|---|---|
| Best for | Rooms & bedrooms | Open floor plans & whole levels |
| Coverage | Up to 2,000 sq ft | Up to 2,500 sq ft |
| Airflow | 560 CFM | 635 CFM |
| Odor-free carbon | 18 lb German, 2″ bed | 18 lb German, 2″ bed |
| True HEPA | 99.97% @ 0.3µm | 99.97% @ 0.3µm |
| Warranty | 5yr parts / 10yr labor | 5yr parts / 10yr labor |
| Price from | $1,099.98 | $1,249.98 |
Choose the G700 when odor and chemical sensitivity needs to cover a large area rather than a single room: a great room, an open-plan main floor, or a whole level up to about 2,500 sq ft, where its 635 CFM motor keeps the air turning over fast enough across the larger footprint. The G600 is the better call for a bedroom, a single room, or one level up to about 2,000 sq ft, with the same odor-free carbon and the same True HEPA in a unit sized for a smaller space.
Not sure the odor-free G is the right series? The G700's job is broad chemical and odor sensitivity, with the purifier itself built to stay neutral. If your concern is more specific: formaldehyde and new-build off-gassing point to the F700, a heavy industrial-grade chemical load to the larger 26 lb C700, wildfire smoke to the V700, germs, mold, or viruses to the P700, allergies and particles to the I700, and everyday all-purpose air to the R700.
Coverage assumes 8-ft ceilings. The 2,500 sq ft figure is a retailer estimate.
Is the Airpura G700 Right for You?
The G700 is built for one thing above all others, at scale: keeping the air clean for someone who reacts to chemicals and odors, across a large or open space, without the purifier adding any of its own.
It's an especially strong fit if you:
✔ Live with Multiple Chemical Sensitivity (MCS) and need coverage across a large area
✔ React to the plastic, adhesive, or filter smell that other purifiers give off
✔ Need household chemicals, gases, VOCs, and odors reduced across an open floor plan
✔ Want a machine built from neutral, low-off-gas materials
✔ Also want fine particles handled by a sealed True HEPA filter
Great fit for:
✔ Open living areas, great rooms, or whole levels up to about 2,500 sq ft
✔ A main floor where odors and chemicals spread through the home
✔ Fragrance-free or scent-sensitive households with larger spaces
✔ Anyone who has tried other purifiers and couldn't tolerate the unit itself
What the Airpura G700 Helps Remove
Chemicals, Gases & Odors (Odor-Free German Carbon)
This is the G700's whole reason to exist. The 18 lb bed of premium German activated carbon adsorbs a broad range of airborne chemicals and odors, and because the carbon itself is odorless, it adds nothing back to the air:
- Household chemicals and gases from cleaning products, building materials, and fuels
- Volatile Organic Compounds (VOCs) from paint, adhesives, and furnishings
- Fragrances and perfumes that scent-sensitive people react to
- Persistent odors from cooking, smoke, and everyday household sources
Airborne Particles (True HEPA 99.97% @ 0.3 Microns)
After the carbon stage, a sealed True HEPA filter captures the fine particles in indoor air:
- Dust and everyday household particles
- Pollen and pet dander
- Mold spores
- Fine smoke particles
How it works: a cleanable prefilter catches larger dust first, then air passes through the deep German carbon bed, which adsorbs chemicals, gases, and odors, and finally through the True HEPA media, which traps 99.97% of particles down to 0.3 microns.
Key Design Features
18 lb Odor-Free German Carbon Bed
Premium German-sourced activated carbon in a 2-inch bed (570 sq in of surface). Airpura chose it specifically because it has no smell of its own, which matters enormously to a sensitive user, and the depth of the bed gives the air real contact time to adsorb chemicals and odors on every pass.
High-Capacity Variable-Speed Motor
The G700 pushes up to 635 CFM, which cycles the air faster and covers more ground than the G600. Turn it down for quiet overnight filtration or up when you need faster turnover, so one unit handles both continuous background cleaning and heavier moments across a large space.
Odor-Free, Inert Construction
Powder-coated all-metal housing with felt (not rubber) gaskets. The whole unit is built to minimize off-gassing from the machine itself, so it doesn't add the plastic, adhesive, or rubber smell that many purifiers give a sensitive person to react to.
Sealed True HEPA Filtration
A certified True HEPA filter (40 sq ft of media) traps 99.97% of particles down to 0.3 microns. Pressure seals and felt gaskets force all incoming air through the filters instead of leaking around them, which is what keeps that rating honest in real use.
360° Perforated Steel Intake
The unit draws air in evenly from all sides and pushes it back out the same way, so it filters efficiently wherever it sits in an open room.
Need something stronger? Two upgrades are available by special order: an impregnated carbon for heavier or faster chemical binding, and the Super HEPA 14 (the G714, at 99.99% efficiency) for the most demanding particle filtration. Contact us and we'll set either one up for you.
Maintenance & Filter Life
The G700's filters each run on their own schedule, so you only replace the one that's due:
- Prefilter: vacuum through the grille periodically; replace about every 12 months
- Carbon filter: replace about every 2 years
- HEPA filter: replace about every 3 to 5 years, depending on use
Running it continuously on low is the simplest way to keep air quality steady across a large space. It draws about 40 watts on low and 120 watts on high, roughly a household light bulb.
Frequently Asked Questions
Should I get the G700 or the G600?
It comes down to the size of your space. Both use the same odor-free German carbon and the same True HEPA. The G700 is the large-space unit: its stronger 635 CFM motor covers open floor plans, great rooms, and whole levels up to about 2,500 sq ft. The G600 is the better pick for a bedroom, a single room, or one level up to about 2,000 sq ft. If your chemical and odor concern spans a large or open area, go with the G700.
What makes the G700 'odor-free,' and why does that matter?
Two things. First, the carbon: Airpura uses a premium German-sourced activated carbon that has no smell of its own, unlike some treated carbons that carry a detectable odor. Second, the build: an all-metal housing with felt gaskets and inert materials, made to minimize the plastic, adhesive, and rubber off-gassing that many purifiers give off. For someone with chemical sensitivity, a purifier that adds its own smell defeats the purpose, so the G700 is designed to stay as neutral as the air it cleans.
How is the G-series different from the C or F series?
They solve different problems. The G700 is the odor-free generalist for chemical and fragrance sensitivity, with a neutral carbon and an inert build so the machine itself stays out of the way. The C700 carries a heavier 26 lb carbon bed for a broad, industrial-grade chemical load, where raw capacity matters more than being odor-free. The F700 is the formaldehyde specialist, with permanganate carbon tuned for new-construction and new-furniture off-gassing. If your priority is a purifier you can tolerate as much as the air it cleans, the G700 is the one built for that.
How much are replacement filters, and where do I get them?
You'll find genuine G700 replacement filters right here at Pure Indoor Living, starting at $69.98 for the prefilter. The carbon, HEPA, and prefilter each replace on their own schedule, so you only buy the one that's due rather than a full set every time.
Does the G700 produce ozone?
No. The G700 cleans air through carbon adsorption and True HEPA filtration, with no ozone-generating ionizer. That's exactly what you want in a unit made for chemically sensitive households.
Does the G700 arrive assembled, and what's the warranty?
Yes, it ships as a single assembled unit on casters, with no tools or assembly required. Unpack it, plug it in, and choose your speed. It's backed by Airpura's 5-year parts and 10-year labor warranty and is ETL certified to ANSI/UL 507. See the User Manual for setup and filter-change details.
Is this a medical device?
No. The Airpura G700 is a residential and commercial air purifier for general indoor air quality. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or health condition, including MCS.
Documentation
Let Us Help You Find Your Perfect Airpura Air Purifier
The right purifier usually comes down to two things: the size of your space, and which problem you're solving, whether that's chemical and odor sensitivity, formaldehyde, a heavier chemical load, or particles.
If you're weighing the G700 against the smaller G600, or wondering whether an odor-free G is the right series for you, tell us about your space and your sensitivities and we'll point you to the right fit.