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Medify MA-40 Air Purifier with True HEPA H13 Filter | 1,793 ft² Coverage in 1hr for Smoke, Wildfires, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack

4.6 4.6 out of 5 stars 22,724 ratings

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MA-40-1-Pack
White

Purchase options and add-ons

Color White
Brand Medify Air
Product Dimensions 7.49"D x 7.49"W x 7.49"H
Floor Area 1793 Square Feet
Specification Met Energy Star Certified
Power Source
Corded Electric
Item Weight
15 Pounds
Control Method
Touch
Filter Type
Air Purifier

About this item

  • MAXIMUM COVERAGE: Cleans large spaces up to 1,793 sq ft in one hour, 896 sq ft in 30 minutes (CADR 406). Ideal for homes, apartments, bedrooms, living rooms, offices, schools, universities, classrooms, hospitals, restaurants, and other businesses.
  • QUALITY TESTED & BACKED: CARB, ETL, and Energy Star certified. Backed by a USA registered Lifetime Warranty when genuine Medify replacement filters are used. The replacement filter (B07MTQFFNT) lasts 3,000 hours or about 6 months.

Additional Details

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Frequently bought together

$199.99
Get it as soon as Tuesday, Apr 2
In Stock
Sold by Medify Air and ships from Amazon Fulfillment.
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$44.99 ($22.50/Count)
Get it as soon as Tuesday, Apr 2
In Stock
Sold by BesReyDa and ships from Amazon Fulfillment.
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Product Description

Medify Air MA-40 Air Purifier
True HEPA H13 filters with 99.9% removal, down to 0.1 microns
A Powerful Fan with Multi-Stage Filtration
Certifications

Premium Air Quality Products

MA-40

MA-40 Air Purifier

MA-40 Filter

MA-40 Replacement Filter

ma-15 air purifier HEPA filter

MA-15 Air Purifier

MA-25 air purifier HEPA

MA-25 Air Purifier

MA-50

MA-50 V3.0 Air Purifier

MA-112

MA-112 Air Purifier

MA-125

MA-125 Air Purifier

Customer Reviews
4.6 out of 5 stars
22,724
4.7 out of 5 stars
1,768
4.6 out of 5 stars
16,765
4.6 out of 5 stars
16,765
4.6 out of 5 stars
16,765
4.6 out of 5 stars
22,724
4.6 out of 5 stars
16,765
Coverage Area*
1,793 sq ft every 60 minutes 1,793 sq ft every 60 minutes 585 sq ft every 60 minutes 825 sq ft every 60 minutes 2,640 sq ft every 60 minutes 4,455 sq ft every 60 minutes 4,102 sq ft every 60 minutes
CADR**
380 m3/h 380 m3/h 144 m3/h 230 m3/h 500 m3/h 950 m3/h 930 m3/h
Filter Type
True HEPA H13, H14 available True HEPA H13, H14 available True HEPA H13 True HEPA H13 True HEPA H13, H14 available True HEPA H13, H14 available True HEPA H14
Filter Efficiency
99.9% down to 0.1 microns 99.9% down to 0.1 microns 99.9% down to 0.1 microns 99.9% down to 0.1 microns 99.9% down to 0.1 microns 99.9% down to 0.1 microns 99.99% down to 0.1 microns
Filter Lifespan
4-5 months 4-5 months 4-5 months 3-4 months 3-4 months 4-5 months 4-5 months
Min - Max Noise Level
40.5 - 53.3 dB 26.1 - 45 dB 19.8 - 49.3 dB 29.1 - 58.7 dB 35.8 - 56.5 dB 22.4 - 51.7 dB
Option with UV Light

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 11 x 10.5 x 22 inches; 15 Pounds
  • Item model number ‏ : ‎ MA-14
  • Date First Available ‏ : ‎ December 18, 2018
  • Manufacturer ‏ : ‎ Medify Air
  • ASIN ‏ : ‎ B07LGDYV3C
  • Customer Reviews:
    4.6 4.6 out of 5 stars 22,724 ratings

Product guides and documents

Compare with similar items

This Item
Medify MA-40 Air Purifier with True HEPA H13 Filter | 1,793 ft² Coverage in 1hr for Smoke, Wildfires, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
Medify Air Medify MA-40 Air Purifier with True HEPA H13 Filter | 1,793 ft² Coverage in 1hr for Smoke, Wildfires, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
Recommendations
Medify MA-40 UV Light Air Purifier with True HEPA H14 Filter | 1,793 ft² Coverage in 1hr for Wildfires Smoke, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 2-Pack
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Medify MA-50 Air Purifier V3.0 with True HEPA H13 Filter | 2,640 ft² Coverage in 1hr for Smoke, Wildfires, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
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Medify MA-125 Air Purifier with True HEPA H14 Filter | 4,102 ft² Coverage in 1hr for Smoke, Wildfires, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
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Medify MA-112 UV Light Air Purifier with True HEPA H14 Filter | 4,455 ft² Coverage in 1hr for Wildfires Smoke, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
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Medify MA-40 UV Light Air Purifier with True HEPA H14 Filter | 1,793 ft² Coverage in 1hr for Wildfires Smoke, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
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Price$199.99$449.99$249.99$460.99$499.99$249.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to use
4.7
4.0
4.6
4.6
4.0
4.4
Timer function
4.5
4.1
4.5
4.5
4.1
5.0
Value for money
4.5
3.9
3.9
3.9
3.9
4.3
Sleep mode
4.4
3.9
4.4
4.4
3.9
4.1
Noise level
4.1
3.6
4.2
4.2
3.6
3.3
Sold By
Medify Air
Medify Air
Medify Air
Medify Air
Medify Air
Medify Air
filter type
Air Purifier
HEPA
HEPA
HEPA
HEPA
HEPA
floor area
1793 square feet
1100 square feet
2500 square inches
control method
touch
touch
touch
touch
touch
touch
power source
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
noise level
66 decibels
46 decibels
56 decibels
67 decibels
70 decibels
46 decibels
specification met
Energy Star Certified
Energy Star Certified
Energy Star Certified
Energy Star Certified
Energy Star Certified, ETL Certified, CARB Certified, AHAM Certified

Important information

Wattage

68 watts

Bulb Voltage

120 volts_of_alternating_current

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
22,724 global ratings
It's cute and modern looking
4 Stars
It's cute and modern looking
I purchased the 2-pack on sale. There are several different models that this company is selling in the same ad. I bought mine thinking it had an "automatic feature" like the others that will kick up to a higher fan speed when there's more smells and contaminants in the air but the one I have doesn't do that and is VERY basic.After reading the ad, I also thought that this would cover 800 square feet but the box says only "200 square" feet which is ok since I have 2: one in my bedroom and one in the kitchen/living room open area....but I gave it 4 and not 5 stars for those 2 reasons.There are 4 manual fan settings: 1, 2, 3, and S (sleep mode which is the quietest setting). 1 is virtually silent so I'm not sure if the S mode is even needed, 2 is an audible hum (see video for setting 2's sound) which the TV drowns out for the most part but 3 is the loudest.I really would have liked an "auto" setting that kicks in when there's more contaminants in the air but I guess I can't complain for the price. It just came today Feb 6 2024 so I'll check back after I've had it for a while to see if the dust levels have diminished in my apartment.Oh and I also turned mine on not realizing that the filters inside the unit are wrapped in plastic! I'm glad I'm not the only one out here that made that mistake...smh :p
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Top reviews from the United States

Reviewed in the United States on December 29, 2019
Size: MA-40-1-PackColor: WhiteVerified Purchase
31 people found this helpful
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Reviewed in the United States on September 10, 2023
Size: MA-112-1-PackColor: WhiteVerified Purchase
22 people found this helpful
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Top reviews from other countries

Translate all reviews to English
Leopoldo Perez Casillas
5.0 out of 5 stars Purificador muy eficiente
Reviewed in Mexico on September 2, 2021
Size: MA-40-1-PackColor: BlackVerified Purchase
Robb Bell
5.0 out of 5 stars It works! Not just works But actually works great bought another best unit's ever
Reviewed in Canada on May 24, 2022
Size: MA-14-1-PackColor: WhiteVerified Purchase
5 people found this helpful
Report
Stephen
4.0 out of 5 stars Love it!
Reviewed in Canada on April 7, 2023
Size: MA-14-1-PackColor: BlackVerified Purchase
One person found this helpful
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Maxterm
5.0 out of 5 stars Buy this, don't look further.
Reviewed in Canada on January 27, 2022
Size: MA-40-1-PackColor: BlackVerified Purchase
10 people found this helpful
Report
Nicky
4.0 out of 5 stars A good purchase
Reviewed in Canada on January 12, 2023
Size: MA-14-1-PackColor: BlackVerified Purchase
2 people found this helpful
Report

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