Large Room | 1000-2000 sq ft

AIR PURIFIERS

4.8
Rated 4.8 out of 5 stars
2,652 Reviews
SALE
PuroAir 240 HEPA Air Purifier PuroAir 240 HEPA Air Purifier
4.8
Rated 4.8 out of 5 stars
2,652 Reviews

PuroAir 240 HEPA Air Purifier

1,000 SQ FT Coverage1

Starting at $179.99 (10% OFF)

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4.9
Rated 4.9 out of 5 stars
358 Reviews
SALE
PuroAir 400 HEPA Air Purifier PuroAir 400 HEPA Air Purifier
4.9
Rated 4.9 out of 5 stars
358 Reviews

PuroAir 400 HEPA Air Purifier

2,000 SQ FT Coverage1

Starting at $279.99 (13% OFF)

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900,000+ People Are Breathing Cleaner Air

Large‑Room Air Purifiers: High‑Capacity Filtration for Living Rooms, Basements & Open‑Concept Spaces

PuroAir’s Large Room collection is engineered for 1,000–2,000 sq ft spaces where stronger airflow, and deeper filtration truly matter. These purifiers use multi‑stage HEPA + CarbonTech™ activated carbon filtration independently tested in ISO‑17025 certified labs to reduce dust³, pollen⁴, pet dander⁴, smoke¹, odors¹, VOCs⁵, and ultrafine particles down to 0.1 microns. This makes them ideal for living rooms, basements, open layouts, great rooms, and high‑traffic shared spaces.

PuroAir air purifiers deliver powerful clean‑air output without sacrificing quiet operation, energy efficiency, or ease of use. With long‑life filters, whisper‑quiet motors, and optional smart automation, these purifiers are built to handle the toughest air challenges in your largest rooms.

FAQs

  • PuroAir 240 → Up to 1,000 sq ft¹
  • PuroAir 400 → Up to 2,000 sq ft¹
Large room models deliver high‑capacity airflow, and deep HEPA + CarbonTech™ activated carbon filtration designed to clean big spaces quickly and consistently. They’re built for open‑concept layouts, basements, great rooms, and high‑traffic areas where pollutants accumulate fast.
Yes. Large‑room models operate at whisper‑quiet levels, even with high airflow. They’re designed for living rooms, basements, and open layouts where noise control matters.
All models use multi‑stage HEPA + CarbonTech™ filtration to reduce:
  • Dust³
  • Pollen⁴
  • Pet dander⁴
  • Smoke¹
  • Odors¹
  • VOCs⁵
  • Ultrafine particles down to 0.1 microns
Every new arrival ships with: Air Purifier, HEPA + CarbonTech™ Filter, User Manual, and Power Cable.
  • Pre-Filter: Captures large particles such as dust³, hair, pollen⁴, carpet fibers, and other visible pollutants.
  • HEPA Filter: Reduces up to 99.9%1 of air pollutants including mold⁴, allergens⁴, pet dander⁴ and dust³.
  • CarbonTechTM Activated Carbon Filter: A unique blend of activated carbon that effectively filters out odors¹, smoke¹, harmful gases, and VOCs5.
Yes. HEPA filtration is designed to capture airborne allergens⁴ that trigger congestion, sneezing, and irritation. Many customers notice improvements in breathing and sleep after consistent use.
Filters typically last up to 3 months, depending on usage and air quality. Each purifier includes a filter replacement indicator, and filter subscriptions are available for hands‑free maintenance.
Yes. Large‑room models are designed for continuous, energy‑efficient operation, making them ideal for basements, living rooms, and open layouts where air quality needs constant support.
Yes. They’re ozone‑free, quiet, and certified for safe operation. Their high airflow makes them especially effective in shared family spaces.