Honeywell Air Genius 4 Oscillating Tower Air Purifier and Odor Reducer -Black, HFD310
- Portable air purifier helps capture the following microscopic airborne particles: dust, pollen, pet dander, dust mite debris and smoke.1
- Home air purifier helps reduce odors and VOCs.2
- Permanent washable ifD® particle filter and permanent pre-filter allow for easy maintenance.3
- Smart controls that do the thinking for you
- Easy & intuitive touch button controls
- 4 clean settings: sleep, general, allergen and max make this an excellent air purifier for allergies
- Silent operation makes this a quiet air purifier
- Accent lighting with high, low & off settings
- Filter indicator light tells you when to clean it
- 2 pre-filter options: a washable foam pre-filter and an odor reducing pre-filter
- 2 to 8 hour automatic shut-off timer
- On/off oscillation
- Independently tested and AHAM Verifide to circulate and filter room air up to 4.8 x per hour in a 250 sq. ft room.4
- The Honeywell HFD310 Air Purifier has earned the ENERGY STAR label by meeting strict energy efficient guidelines set by the U.S. EPA. Room air purifiers have demonstrated the potential for improving air quality and providing health benefits. EPA does not endorse manufacturer claims regarding the degree to which a specific product will produce healthier indoor air.
- From the air that passes through the filter, 0.3 microns and larger.
- When operated with the odor reducing pre-filter, it is recommended that the pre-filter be replaced every 3 months to effectively reduce common household odors and VOCs in a room.
- The ifD® particle filter and foam pre-filter can be washed to clean.
- Based on 3rd party independent CADR testing for the smoke CADR value when operated at the highest level. Air circulation depends on many factors, such as room size and configuration. There is no guarantee that all of the air in a room will pass through the filter.
The Honeywell AirGenius 4 Air Purifier's patented ifD® QuietClean filtration system helps capture up to 99.9% of microscopic particles.1 As air exits the portable air purifier, molecules are charged to create ions which attach to particles floating in the room. Those particles get pulled back into the home air purifier and pass into the electrically charged ifD® filter that is permanent and washable, saving you time and money on replacement filters.2 The Honeywell AirGenius can circulate the air in a large room up to 4.8 times an hour (250 sq. ft.).3 This air purifier is ENERGY STAR qualified and uses the same amount of energy as a standard light bulb. The smart LED controls do the thinking for you and feature 4 intuitive settings.
K Genuine Pre-Filter
This quiet air purifier works with the Honeywell K Pre-Filter. The Pre-Filter is the first level of filtration and helps capture large particles such as dust, lint, fibers and pet fur and helps to reduce VOCs & odors from cooking, smoke, bathrooms and pets. This filter should be replaced every 3 months. The filter check/reset light will remind you when it’s time to change your filter. Initial filter included. To ensure stated product performance, use only genuine and certified Honeywell replacement filters.
AHAM Verifide
THis air purifier for allergies is AHAM (Association of Home Appliance Manufacturers) Verifide meaning that it has been independently tested to ensure its efficiency in reducing smoke, dust and pollen in the suggested room size. The AHAM assigns a CADR (Clean Air Delivery Rate) Rating that measures the volume of filtered air delivered by an air purifier. The Honeywell HFD310 AirGenius 4 Air Cleaner & Odor Reducer received the following CADR Rating:
- 4.8 Air changes per hour in a 250 sq. ft. room
- Tobacco Smoke: 161
- Dust: 160
- Pollen: 170
Honeywell Air Genius Air Purifier Comparison Chart
| Air Purifier Product |  AirGenius 3 |
 AirGenius 4 |
 AirGenius 5 |
| Honeywell Model # | HFD300 | HFD310 | HFD320 |
| Color | White | Black | Black |
| CADR | 146 | 161 | 161 |
| AHAM Certified Sq Ft | 225 | 250 | 250 |
| Cleaning Levels | 3 | 4 | 5 |
| Whisper Quiet Operation | YES | YES | YES |
| Energy Star Rating | YES | YES | YES |
| Captures up to 99.9% of harmful particles1,2 | YES | YES | YES |
| Reduces Odors/VOCs3 | YES | YES | YES |
| Washable permanent filter4 | YES | YES | YES |
| Oscillation | YES | YES | YES |
| Accent light | NO | YES | YES |
| Automatic Shut-Off Timer | NO | YES | YES |
| Allergen Reduction Setting | NO | YES | YES |
| Touch Screen Controls | NO | NO | YES |
| Warranty | 5 years | 5 years | 5 years |
- Replacement True HEPA Filter K
- Requires 1 K Pre-filter
- Replace every 3 months
- HRF-K2 (2 pack)
- Room Size: Large Room Air Purifier (250 sq. ft.)
- Product Dimensions: (LxWxH): 9.97 x 9.92 x 26.81 in.
- Product Weight: 13.05 lbs.
- Warranty: 5 Year Limited Warranty
- From the air that passes through the filter, 0.3 microns and larger.
- The ifD® particle filter and foam pre-filter can be washed to clean.
- Based on 3rd party independent CADR testing for the smoke CADR value when operated at the highest level. Air circulation depends on many factors, such as room size and configuration. There is no guarantee that all of the air in a room will pass through the filter.
If you are interested in ordering a large quantity of items you may qualify for volume pricing discounts. Volume Discount Pricing is a great way for customers to save big on large, bulk orders of most items available in our store. Please send a bulk order request to our friendly sales staff so they may create a quote and provide personal service for your order! You will receive a response within 1-2 business days and our office hours are Monday through Friday, 8am-5pm CST.
- Let us know what products & the quantities you are interested in.
- Get a detailed quote from a dedicated sales rep.
- Our warehouse ships directly to you.
- You enjoy the savings & are now a preferred customer.
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8 Customer Reviews
5 Overall rating
Honeywell Air Genius 4 Air Purifier - Black, HFD310 Reviews
Mary F
May 11, 2021A Lovely Addition
I really am pleased with this item-quiet, very effective in terms of cleaning air in a room with a wood stove. Breathing seems so much easier now. Very well worth it.
Remke Van De Ruitenbeek
March 2, 2021Terrific customer service !
We love our 2 AirGenius Air purifiers! One stopped working,was still under warranty, They didn't have the model in-stock that we had So they sent us the next model up! Did not have to send them the defective one,it arrived !we love it! Their customer service is excellent!!
maryann powers
April 16, 2020seems good so far
maggie bonugli
May 27, 2019Genius Review
I really like it. It's quiet and effective. The washable filter makes it quite economical and practical.
joseph caraman
December 27, 2016Happy!!
Very easy to use very happy with this item
joseph caraman
December 27, 2016Happy!!
Very easy to use very happy with this item
iggy
June 2, 2016Works Better
This cleaner works great and really made a difference in the air quality of our 400 sq ft fifth wheel. Reduces odors and does everything nice and quiet.
D. Ellis
January 22, 2014Great product thus far...
Have had my HFD 310 for almost a year and really love it. I really would like to get another one for the back part of my house. Cannot afford it yet but will get another one or two even when I can afford it. I have misplaced my owners manual somehow and hope to be able to order a new one from the company soon.