Open-Box Revive
HEPA Air Purifier & Humidifier

Don’t leave your indoor air quality up to chance. Revive helps to balance humidity levels while providing powerful HEPA filtration (because cleaner, more comfortable air is the best kind there is).

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Two HEPA filters are better than one.

When making the decision between an air purifier vs. humidifier, you don’t have to choose one over the other. Invest in an air purifier and humidifier combination that works double-time to provide higher-quality air. Revive is a 2-in-1 HEPA air purifier and HEPA humidifier, and works as an air moisturizer offering protection against airborne contaminants. Featuring a pair of HEPA filters and two intake ports, Revive filters more air in less time for reduction of allergens, dust, dander, and smoke particulates. Additional filters help reduce gases and VOCs, but Revive doesn’t stop there. Using specialized evaporative humidification technology, Revive helps to restore and balance the moisture in your space, ensuring better breathing day after day.

  • five-layer air filtration technology includes dual HEPA filters

  • engineered for faster performance

  • helps to balance humidity levels

  • intuitive control panel

  • sleek design blends into your space

Item #SAM-PR50

Full Features

Five layers of air filtration technology
  • pre-filter traps large particles
  • granulated activated carbon filter reduces odors and VOCs
  • high-grade True HEPA filter removes 99.7% of allergens, particulates, and airborne mold to 0.3 microns
  • off-gassing reduction filter uses a proprietary catalyst to help reduce invisible substances like formaldehyde and VOCs that may contribute to health and respiratory issues
  • second True HEPA filter offers additional reduction of contaminants
Designed for faster filtration
  • two separate True HEPA filters help reduce pollutants and irritants
  • dual air intake ports allow for cleaner air in less time
  • recommended by Consumer Reports
  • for spaces up to 1855 square feet with 1 air change per hour
  • regular residential use; 2 air changes per hour in up to 941 square feet of space
  • allergy use; 4 air changes per hour in up to 470 square feet of space
Balances humidity levels
  • auto-adjusting humidification helps maintain optimal humidity in the home
  • works as an air moisturizer to help refresh air and soothe sinus irritation
  • distributes moisture evenly, without dampness or puddling
  • can be turned off if desired
Intuitive control panel
  • seamless, touch control design
  • at-a-glance air quality indicator
  • five adjustable fan speeds
  • allergy, auto and eco modes
  • auto-off timer
Useful Resources

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15.6”(W) x 19”(H) x 12.5”(D)
20 lbs
3-year limited warranty provided by US-based customer service
Model Number/SKU
PR50-W, PR50-B
Coverage Area
470 sq ft - 4 ACH
941 sq ft - 2 ACH
1855 sq ft - 1 ACH
  • carb
  • ETL