Hunter QuietFlo Air Purifiers: Great Value with Lots of Features
Hunter air purifiers clean indoor air for rooms up to 400 sq. ft. The QuietFlo™ HEPA air cleaners remove particles down to .3 microns and have a separate carbon pre-filter for odors. This air purifier is a great value with lots of features. See our site for air purifier ratings, reviews and comparisons by consumer experts.
Hunter QuietFlo™ 401 Air Purifier Expert:
Hunter Quietflo™ 401 Air Purifier For up to 400 sq. ft.- Includes 1 carbon pre-filter and 1 Quietflo HEPA filter.
HU AP 401
$254.95
Availability: In stock
Replacement Carbon Pre-Filters - for all Hunter Quietflo Models (2 Pack) Includes 2 carbon/particle pre-filters- each lasts 3 months for up to 6 months of filtration.
HU AP PREFLT
$24.50
Availability: In stock
Replacement QuietFlo HEPA Filter - For Models 401 & 216 Includes 1 Quietflo HEPA filter for one year of filtration
Our Hunter QuietFlo 401 air purifiers are a great value with many of the state-of-the-art features that are usually found only on more expensive machines. Hunter QuietFlo HEPA air purifiers get the job done. Our testing team found that virtually all allergens down to 0.3 microns are eliminated. They are ideal for bedroom, den, or home office use and these air purifiers offer the convenience of digital display with easy filter change reminders and 3 adjustable fan speeds.
Hunter QuietFlo™ Air Purifiers — ideal for someone who...
Has a room in a home, condo, office or apartment up to 400 sq. ft. who needs clean air circulated in an office, kitchen, family room, bedroom or basement
Has allergies and/or asthma and wants an air purifier with a HEPA filter to remove particles down to .3 microns
Would like an air cleaner that has a filter replacement indicator
Wants to reduce some odors with an air purifier that has a separate carbon pre-filter
Prefers a machine that is lightweight so it can be moved from room to room
Cleaning range: 19’ x 21’ or approximately 400 sq. ft . (with 8 ft. ceilings)
Display panel: digital display with 8 control keys for manual operation or programmable operation with weekday/weekend and time of day memory settings, turning the machine on or off and resetting the filter life counters
Filter change reminders: separately tells you how many hours are left on your pre-filter and on your HEPA filter
Portable: lightweight unit with side grips to move from room to room with ease
CADR (Clean Air Delivery Rate) Certified Rating by AHAM: these machines are certified to clean a room 19' x 21' or 399 sq .ft. (based on 6 air changes per hour)
True HEPA filter: effectively removes 99.97% of particles down to .3 microns
Carbon pre-filter: helps remove unwanted odors and traps large particulates
Three "whisper quiet" fan speeds: choose from high (3), medium (2) or low (1) settings
Manual Operation: each machine has the ability to operate by the fan speed setting you choose manually
Programmable weekday/weekend controls: set your air purifier operate itself with up to four different memory settings each day
LCD screens with digital filter change reminders: takes the guesswork out of when to replace your filter by telling you when to change your HEPA and pre-filter.
Reports by Experts and Customers - Hunter QuietFlo™ Air Purifiers
Expert Review:
Courtesy of AllergyBuyersClub.com
Pluses:
High-Efficiency filtration: We tested these air purifiers to trap 98% of particles down to .3 microns, which is an excellent efficiency even though it is less than the HEPA 99.97% rating
Quiet operation: On speeds 1 and 2, really, very quiet
Convenient space-saving design: these can be used against a wall
Programming options: has both weekday and weekend operation to set at different times and fan speeds
Simple manual operation: also easy to use on manual
Filter change reminder: most of our more expensive models have this feature
Easy to change filters: takes about a minute to change
Handy automatic shut-off safety feature: if you open the unit, the unit automatically shuts off
Minuses:
While the filters are very easy to change, we weren’t sure which side of the HEPA filter should go in first. To lessen our confusion, we would really like these HEPA filters to have an arrow on them to directing us
Summary:
The Hunter QuietFlo™ Air Purifiers are great air purifiers for bedrooms, offices, and other rooms up to 400 sq.ft. We like how they can be programmed to change speeds themselves at different times of the day by using the memory settings. These air purifiers have a certified CADR rating for a room that is 19’ x 21’ with 8 ft. ceilings or approximately 400 sq. ft.
(Model 30401) Digital display Hunter air purifier covers a 19' x 21' size room. Can be manually operated or programmed.
Replacement Carbon Pre-Filters - for all Hunter Quietflo Models (2 Pack)
HU AP PREFLT$24.50
Captures large dust, air particles, and some odors. To be used with the Hunter’s 30401, 30216, 30170, 30730 & 30735 models. Includes two pre-filters for 6 months of filtration. Replace Hunter pre-filter every 3 months (with continuous use). Please note: Pre-filters must be cut to fit your specific unit, however, lines are provided to help you.
Replacement QuietFlo HEPA Filter - For Models 401 & 216
HU AP 401FLT$74.95
Captures 99.97% of particles down to .3 microns. To be used with Hunter Quietflo air purifier models 30401, 30216 or 30225. Includes one HEPA filter for one year of filtration.
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