Mammoth1000 7-stage HEPA UV Ionic TiO2 Air Purifier

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ITEM# 13527849
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ITEM#: 13527849

Keep your home clean and your air safe with this quiet air purifier. This model sanitizes and sterilizes air, removes germs and controls dust, making it a necessity for every home. Use it in the bathroom for clean, germ-free air, and place another unit in a nursery or bedroom to ensure the air your family breathes is pure and healthy. Even with all these functions, this quiet air purifier barely makes a sound.

  • Expands beyond air purification with its multi-functional purposes
  • Can be used for bathroom sanitizing, dust control, room cleaner, germicidal air cleaner and many other purposes
  • High efficiency filtration: Clean Air Delivery rate of 138 or 6110 feet in 3 hours. Filtration size of particles is as small as 1-5 micron. The filtration efficiency (DOP) is at 99-percent. Air change per hour is 150 CFM.
  • Large coverage area: With the ozone, ionizer and powerful fan, this air purifier can filter an area of as much as 3500 square feet
  • Extremely powerful fan: Five-speed adjustable fan allows you to operate at a high setting to increase air exchange and air filtration capacity
  • Extremely quite operation: During normal use, the produces little sound for your peace and quiet use at home or in the bedroom
  • Low energy usage: Uses 32 watts (45 watts with Ozone at highest setting). From an Energy Star company.
  • All seven stages of air purification
  • Pre-filter
  • High-efficiency HEPA filter
  • Photo-catalytic oxidation filter
  • Carbon filter
  • Ozone plate (optional seventh stage)
  • Germicidal UV lamps
  • Ionizer


Style Contemporary
Material Metal
Color Black, Red
Condition New
Primary Filtration Type HEPA Filter
Product Features Filter Status Indicator
Recommended Room Size Large: 401 sq ft or more
Secondary Filtration Type HEPA Filter
Dimensions See details
Warranty 2 year Manufacturer
Model Number M1000x
Country of Origin United States

Customer Reviews

5 Stars
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  • Most Recent

  • cleanairinmyhome
    Verified Purchase

    Works very good had no problems with asthma whole family healthy no allergies very good product

    Read More
    Linda D. Jun 30, 2017
  • Helped with Musty Smell
    Verified Purchase

    We bought this unit to remove a musty basement smell from our office. The first unit we purchased quit working within a few months. We contacted Mammoth and they tried to repair the unit, which was still under warranty. The unit was not repairable so Mammoth sent us a new one free of charge. The musty smell is just about gone!

    Read More
    Richard D. Feb 11, 2016
  • JLD
    Verified Purchase

    This thing was worthless all it did was make noise didn't clean the air at all!

    Read More
    jtb1951 Feb 13, 2015
  • Powerfully Effective, but wrong color!
    Verified Purchase

    This little machine made my hayfever completely manageable! I was taking 4 doses of Clariton a day plus decongestants and very miserable. Just using this at night calmed my system down enough to last most of the day. I love it so much I take it up to the cabin on weekends and other overnight trips (by car). One annoyance: I clearly ordered the BLACK and they send me CHERRY wood. I don't like the color at all, but as soon as I plugged it in, I didn't want to go without it for a week or two to straightened it out. Two drawbacks: the assembly instructions were not very clear for putting in the filter but after doing it wrong once I figured it out. Also, on the electrical, it warns you not to plug it into a 2-hole outlet (as in the old ungrounded kind from the 60s) with a converter, you must use the 3-hole outlets that have the ground. One house I stayed had only old electrical in the guest room and I didn't dare use it.

    Read More
    catgrrrl Jul 2, 2014
  • Air purifier
    Verified Purchase

    I purchased the purifier with the idea that it would remove my husband's cigarette smoke from the rooms so would not smell it. Still smell it when I walk into the house. Does not appear to have cleared any of it out.

    Read More
    topsy2911 Oct 1, 2013
  • Most Helpful

  • Mammoth Air Purifier

    This is a fantastic product. I have pets and it causes my allergy and asthma but of course, I can't get rid these furry members of the family. I am taking prescription meds and even vac our home that has HEPA filter and it even says it's "Asthma and Allergy friendly" still it's no use. We have a whole-house Honeywell electrostatic air filtration system that is cleaned monthly. Still allergy problems. Then we bought this product and put it in my room and I feel a lot more comfortable with it on. We set this air purifier turned on 24/7. We have no problem with its sound as it's fairly quite on normal setting. We are planning to buy another Mammoth 1000x for the whole house. I highly recommend this product!

    Read More
    anna12341234 Jun 12, 2011
  • magical purifier

    Over the years, I have been using different air purifiers, nothing works for larger room and space. I bought this product cause it says it covers the whole house. I smoke all the time, and its true it absorbs the smoke right away. My husband was cutting flooring and smoke was all over the house. I placed this air purifier to where he works and minutes later, the smoke is gone. I really recommend this product.

    Read More
    tophie43 Jun 15, 2011
  • Mammoth Air Purifier

    I spend a good amount of time online doing research and seems like the best value for its function. I find nothing wrong with this product. And I have it in my bedroom for months now and it works really good. I have a cat and lots of hair trapped in the pre-filter. I used this daily, medium on daytime and I set it on night mode during my sleep and it goes back to its setting after 8 hours. This is an excellent air purifier for me.

    Read More
    lornadavid Jun 12, 2011
  • Mammoth Air Purifier 1000

    The Mammoth 1000x Air Purifier is a great bargain. It cost a bit more than other standard air purifier but considering it has 7 different filtration stages, this is the one purifier that does it all. This unit has 5 speeds fan, 5 ozone level, on/off for UV lamp, and another one to turn on/off the ionizer. The thing I like about it too is that it has an on/off timer as well.

    Read More
    sarah121 Jun 12, 2011
  • wt
    Verified Purchase

    does not suck the air through the filters . you cannot even feel any air flow. the fan on the outlet side of the filters gets covered in dust while the filters stay clean

    Read More
    William P. Apr 27, 2015

Questions & Answers

  • Q:

    "Why did you choose this product?"

    • A:

      appears better or as good as commercial unit, with a better look

  • Q:

    "how do you make sure the ozone level is off since that can be dangerous to have on when you're in the house?"

    • A:

      Hello parkslopefamily, when you turn it off, it will be off. Any addition information will come with the purifier. Thank you for shopping with us!

    • A:

      Mine is in the basement and I leave it on all the time...when I clean it and plug back in, I turn sterilizer on...I love the smell of the ozones...

    Read more Read less
  • Q:

    "Are all the filters washable?"

    • A:


  • Q:

    "Does this product have an indicator to show when filters need to be washed or replaced?"

    • A:

      Hi talkinglikeacat, this item does not have an filter replacement/cleaning needed indicator. Thanks for shopping with us.

    • A:

      my 2012 unit does have a filter change indicator..lil arrow circle that moves until you reset it..

    Read more Read less
  • Q:

    "Is this product safe to have on all the time? Does it "kill" the o'zone, making it harmful to breathe?"

    • A:

      You can run the air purifier on constantly. We do recommend using the ozone as needed or when you are leaving or going out. The Mammoth 1000 air purifier has it's own ozone control, so you can turn it on/off without affecting the regular function of the air purifier.

  • Q:

    "how noisey is the unit"

    • A:

      Hi championbob, we were not able to get a decibel test done but were able to confirm it is very quiet at all settings. We hope this helps. Thanks for shopping with us.

    • A:

      We use ours in the living room where we always have the TV on. The unit is not loud at all, depending on how you set the fan. The higher the fan the louder it gets. Where we have the fan set, there's a slight blowing sound. We've had ours for 15 months and highly recommend it. It is a quality product.

    Read more Read less
  • Q:

    "Considering this unit for my smokeshop, will it be effective? We have a 400 sq. ft. smoking area that is also equipped with smokeeters. Yeah we all smoke cigars."

    • A:

      I would think this would work wonderfully.

  • Q:

    "what's the function for TiO2?"

    • A:

      This filter is coated with titanium dioxide, which produces highly reactive ions and electrons when combined with the UV light from the lamp. These highly reactive ions attach to chemical molecules, bacteria and odor-causing compounds, destroying them through oxidation. TiO2 tests by research scientists have proven photocatalytic oxidation to be highly effective in removing bacteria in the home.

  • Q:

    "what filters have to be replaced/how often/cost. or are they all washable"

    • A:

      How often you have to replace the filters and the cost are dependent upon use and where you purchase them from. Also, the pre-filter, HEPA filter, and PCO filter are washable.

  • Q:

    "Does this unit eliminate cigarette odors."

    • A:

      Yes, it eliminates cigarette odors.

  • Q:

    "Are there ANY filters in this unit which are non-washable and need replacing when dirty?"

    • A:

      No, the filter in this item is washable.

  • Q:

    "how many square feet does it clean?"

    • A:

      From looking into this I do show that the air purifier can filter an area of as much as 3500 square feet.

  • Q:

    "Does this modle have washable filter?"

    • A:

      Yes, the HEPA filter is washable.

  • Q:

    "Please list the dimmensions of the unit as well as weight. Is it on wheels or not?"

    • A:

      The shipping weight is 21 lbs. It don't have wheels and I don't know the size or dimension

  • Q:

    "What is the size of the unit?"

    • A:

      The unit is 14 inches long x 12 inches wide x 14 inches high.

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