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How to Kill Mold With
Ozone Generators
Ozone Generator Models
What is Ozone?
Austin Air HEPA Air Filters
Test For Mold
High Ozone Shock Treatments
Why Ionizers Can't Kill Mold
What Size  Ozone Machine
Do I Need To Kill Mold?
Is It Safe To Kill Mold With Ozone?
Frequently Asked Questions
About Ozone Generators
Purify Air With Ozone
Ozone Mold and Bacterial
Killing Studies
Mold Killing Ozone Generator
Brand Comparisons
Uses For Ozone Generators
Kill Mold in Air Ducts
Mold Killing Ozone Testimonials

Ozone Generator / Air Purifier
Brand Comparisons

Click Here to see our entire line of professional ozone generators

XT-120 / XT-240
XT-400 / XT-800
XT-2000-4000-6000
XT-14000
XT-28000
Perfect for a bedroom or office
Great for a large room, capable of high ozone shock treatments
Our High Powered Ozone Generators Kill Mold Spores!!
High Ozone Output - Professional Quality
Tremendous Ozone Output - Professional Quality
Mold-Kill's Ozone Generators are the highest quality, most affordable ozone generators on the market today. Our competitors charge 2, 4, or more times the price for comparable ozone generators that aren't even as powerful as ours.

DO NOT BE FOOLED BY OTHER MANUFACTURERS SQUARE FOOTAGE RATINGS!!!

Remember the ONLY way to compare ozone generators is by the output in milligrams per hour. 
Ozone coverage is NOT based on sq.ft. ratings, it is based on actual ozone output ONLY!

Square footage ratings by other manufacturers are meaningless!
It is the total ozone output that counts!

If they do not list the ozone output in mg.hr. there is no way to compare their machines, 
and they are hiding their units low output!

Think another company offers a better warranty than we do?
Click Here to see the truth about warranties.

Many air purifiers rely heavily on ionization to purify the air
CLICK HERE to read why ionization is NOT effective in purifying the air or removing odors.

Too Much Ionization Turns Walls Black!

How We Compare Ozone Generators

We compare ozone generators by the ozone output in milligrams per hour, price and features.
The only way to be able to compare one machine to another is by the ozone output in milligrams per hour since that is the actual power of the unit.  No other measurement including square footage ratings, or ozone output in parts per million is a valid method of comparing machines.
 


 

We ONLY compare machines that are sold by manufacturers headquartered in the United States.

Some ozone dealers based in the United States require you to send your ozone generators to foreign companies for warranty service.

Protect your investment, and get the warranty service guaranteed in the United States like Air-Zone / Mold-Kill offers.

Important Notice!

Air-Zone / Mold-Kill compares products in an honest way comparing features, ozone outputs, pricing, and quality of construction.

On this page we compare our products to all the major national brands.
Click on any of these brands to see how they compare.

Sharper Image
Oreck
Surround Air
Living Air

Please contact us at 1-800-772- 5142 if you want to 
compare our machines with any other brand!

Remember most ozone sellers are simply low level multi level marketing dealers and not a true ozone company like Air-Zone / Mold-Kill who designs, manufacturers, and sells our own products from the factory direct to the consumer with no middlemen.

Please don't hesitate to call us if you have any questions put forth by a competitor about our fine company. 

We DO NOT use cheap MICA plates in our ozone generators.

MICA is the cheapest and worst material to use in an ozone plate.
MICA easily breaks, flakes apart, burns, and shorts out the generator. 
Stay far away from any ozone generator using a MICA ozone plate.

If you find a less expensive ozone generator than ours it is probably a MICA plate or 
screen & glass, type of ozone machine. 
These machines will fail early and can in no way be compared to our superior ozone generators
with our U.S. patented ozone elements that the competition cannot use by law.

Air-Zone® uses 24 carat gold plating in all our 
United States Patented ozone elements to help prevent corrosion.

We also use high temperature, shatter resistant, tempered glass in our innovative ozone elements.

U.S. Patented Nitrogen Oxide Free Ozone Elements!

Click Here to learn why we do not use thin MICA ozone plates
in our ozone generators.

Air-Zone®
U.S. Patented ozone elements
Click to learn why these are the best ozone elements in the world.
cheap Mica ozone plates

Click here to learn why Mica ozone plates are inferior


 
Watch our Mold Killing Movie to see how our ozone generators kill mold in unoccupied rooms.
Click Here to play our Mold Killing Movie!
It is a proven fact that ozone KILLS mold.
Click Here for scientific proof.

Look at what our competitors have the nerve to charge!

Ozone Generator Brand Comparisons

Small Sized Air Purifiers / Ozone Generators

Manufacturer
Model
Ozone Output
Price
Special Features / Drawbacks
Mold-Kill
XT-120
120 mg.hr.
$200
Patented Ozone Elements
Sensible amounts of Ionization
Built in Timer,  Direct Warranty Service
Biozone
Biozone 100
Air Purifier
Small amount
(not listed)
$170
Very low ozone output
Uses negative ions

Uses UV lamps
General Electric states that UV lamps can't kill mold.
No ability to perform
High Ozone Shock Treatments

CLICK HERE to compare Mold-Kill Ozone Generators 
to Biozone Air Purifiers

ReNew Air
3 in 1
Air Purifier
2 mg.hr.
$90 to
$150
Very, very low ozone output
Uses negative ions that make your walls turn black
Can't kill mold, can't remove any dust from a room.
No ability to perform
High Ozone Shock Treatments
Pure n Natural
Room
Pure
Small amount
(not listed)
$169
Almost no ozone,
Uses negative ions
 Surround Air
 XJ-2000
Ionizer
Air Purifier
 5 mg.hr.
 $80
 Very low ozone output
Relies on negative ions
No ability to perform
High Ozone Shock Treatments

CLICK HERE to Compare Ionizers to Mold-Kill Ozone Generators.

Surround Air
XJ-3000C
Ionizer /
HEPA / UV
50 mg.hr.
$180
Very low ozone output
No ability to perform
High Ozone Shock Treatments

Uses negative ions

Uses UV lamps
General Electric states that UV lamps can't kill mold.

Low 71 CFM on HEPA Filter.
Click Here to Compare to our 200 CFM HEPA Filters.
Low weight carbon filter.
Low weight carbon filter 1/ 10 the size of our Austin Machines

Aqua Sun
2500
120 mg.hr.
$400
Less ozone for the dollar
Zontec
PA2001
9 mg.hr.
$255
VERY low ozone output, Overpriced
Prozone
PZ6-AIR
Air Purifier
125 mg.hr.
$290
Less ozone for the dollar
Not adjustable at all, may get too strong for air purification.
Uses UV lamps
General Electric states that UV lamps can't kill mold.
No ability to perform
High Ozone Shock Treatments
Sold by multi level marketers who are not directly responsible for the warranty. Quote: "Effective 7-6-04, the Prozone warranty is handled by the manufacturer; they require that their registration card be mailed in to validate the warranty."
AirSource
3000
Air Purifier
Small amount
(not listed)
$700
Very low ozone output
Uses negative ions
Claims to "remove" dust, if so where does it go?
"Drops it to the floor" is not "removing" it from your home.
This unit has no air filter which is the ONLY way to "remove" dust.
Uses UV lamps
General Electric states that UV lamps can't kill mold.
No ability to perform 
High Ozone Shock Treatments
For the price of this unit you can buy our XT-400
400 mg/hr ozone generator, AND our
Austin Healthmate True HEPA filter.
That way you would kill bacteria and mold, freshen the air and truly remove dust from your home!
Sharper
Image
Sharper Image Ionic Breeze Professional
with Ozone Guard
No Ozone!!
Ionizer only
$449
No Ozone means it can't kill ANY mold!
Too much ionization!
No ability to perform 
High Ozone Shock Treatments

A popular consumer magazine states:
"The Sharper Image Ionic Breeze 
does little to clean the air.
If you own one, try returning it for a refund!"

They claim ozone is SMOG.
Ozone is Not Smog!
Too Much Ionization Turns Walls Black!
Click Here to read about the problems of ionizers.

Oreck
Oreck XL 
Professional
Air Purifier
No Ozone!!
Ionizer only
$349
NO ozone output that kills mold and bacteria.
Uses negative ions
No ability to perform 
High Ozone Shock Treatments
Claims to kill bacteria. How? 
By simply catching it in a small filter?!!!
Catching bacteria is NOT the same as killing it.
It's filter is 15 times less powerful than our
Austin Air True HEPA Filter.
Please email us for our comparison challenge.

 
Small-Medium Sized Air Purifiers / Ozone Generators
Manufacturer
Model
Ozone Output
Price
Special Features / Drawbacks
Mold-Kill
XT-240
240 mg.hr.
$260
Patented Ozone Elements
Sensible amounts of Ionization
Built in Timer,  Direct Warranty Service
Pure n Natural
Clarity
Air Purifier
NONE!
$199
Ionizer Only
Living Air, Alpine,
EcoQuest (same company)
Bora
Air Purifier
70 mg.hr.
$335
Less ozone for the dollar
Sold by multi-level dealer network
CLICK HERE to read what THEY say
about their own warranty.
Aqua Sun
5000
250 mg.hr.
$800
Less ozone for the dollar
Biozone
500
Air Purifier

1000
Air Purifier

Small amount
(not listed)
$190

$230

Very low ozone output
Uses negative ions

Uses UV lamps
General Electric states that UV lamps can't kill mold.
No ability to perform
High Ozone Shock Treatments

CLICK HERE to compare Mold-Kill Ozone Generators 
to Biozone Air Purifiers

Zontec
PA50
160 mg.hr.
$415
Low ozone output
Less ozone for the dollar

 
Medium Sized Air Purifiers / Ozone Generators
Manufacturer
Model
Ozone Output
Price
Special Features / Drawbacks
Mold-Kill
XT-400
400 mg.hr.
$330
Remote Control 
Patented Ozone Elements
Can be used as Air Purifier or for
Shock Treatments
Built in Timer, Kills Mold!  Direct Warranty Service
Living Air, Alpine,
Ecoquest
(same company)
Breeze
Air Purifier
340 mg.hr.
$500
Less ozone for the dollar
Sold by multi-level dealer network
CLICK HERE to read what THEY say
about their own warranty.
Living Air, Alpine,
Ecoquest
(same company)
Flair
Air Purifier
320 mg.hr.
$350
Less ozone for the dollar
Sold by multi-level dealer network
Uses Ionization
CLICK HERE to read what THEY say
about their own warranty.
Living Air, Alpine,
Ecoquest
(same company)
Classic /
XL-15
Air Purifier
360 mg.hr.
$550
Less ozone for the dollar
Sold by multi-level dealer network
Uses Ionization
CLICK HERE to read what THEY say
about their own warranty.
Living Air, Alpine,
Ecoquest
(same company)
Fresh Air
Air Purifier
360 mg.hr.
$699
Less ozone for the dollar
Sold by multi-level dealer network
Uses UV lamps
General Electric states that UV lamps can't kill mold.
Uses Ionization
CLICK HERE to read what THEY say
about their own warranty.
For the list price of this unit you can buy our XT-400
400 mg/hr ozone generator, AND our
Austin Healthmate True HEPA filter!
Living Air, Alpine,
Ecoquest
(same company)
Eagle
2500
Air Purifier
390 mg.hr.
$879
Less ozone for the dollar
Sold by multi-level dealer network
Note that the model number
of this unit is the 2500,
but it only produces 390 mg.hr. ozone.
CLICK HERE to read what THEY say
about their own warranty.
For the list price of this unit you can buy our XT-800
800 mg/hr ozone generator, AND our
Austin Healthmate True HEPA filter!
Pure n Natural
NA-2000
270 mg.hr.
$395
Note that the model number of this unit 
is the 2000,
but it only produces 270 mg.hr. ozone.
Less ozone for the dollar
Biozone
1000
Air Purifier
Small amount
(not listed)
$330
Very low ozone output
Uses negative ions

Uses UV lamps
General Electric states that UV lamps can't kill mold.
No ability to perform
High Ozone Shock Treatments

CLICK HERE to compare
Mold-Kill Ozone Generators 
to Biozone Air Purifiers

Rainbow 
250
250 mg.hr.
$320
Less ozone for the dollar
Too much ionization!
Too Much Ionization Turns Walls Black!
 Zontec
PA300
300 mg.hr.
$430
Less ozone for the dollar
Ozone not adjustable
Total ZoneT
TZ-UV-300
300 mg.hr.
$495
Less ozone for the dollar
Sharper
Image
Quadra
Air Purifier
NONE!
$350
No Ozone means it can't kil ANY mold!
Too much ionization!
No ability to perform 
High Ozone Shock Treatments

A popular consumer magazine states:
"The Sharper Image Ionic Breeze 
does little to clean the air.
If you own one, try returning it for a refund!"

They claim ozone is SMOG.
Ozone is Not Smog!
Too Much Ionization Turns Walls Black!
Click Here to read about the problems of ionizers.

Sharper
Image
Ionic Breeze GP
Ultraviolet
Air Purifier
NONE!
$499
No Ozone means it can't kil ANY mold!
Too much ionization!
No ability to perform 
High Ozone Shock Treatments

A popular consumer magazine states:
"The Sharper Image Ionic Breeze 
does little to clean the air.
If you own one, try returning it for a refund!"

They claim ozone is SMOG.
Ozone is Not Smog!
Too Much Ionization Turns Walls Black!
Click Here to read about the problems of ionizers.


 
 
Medium-Large Sized Air Purifiers / Ozone Generators
Manufacturer
Model
Ozone Output
Price
Special Features / Drawbacks
Mold-Kill
XT-800
800 mg.hr.
$440
Remote Control,
Patented Ozone Elements
Can be used as an Air Purifier or for 
Shock Treatments
Built in Timer, Kills Mold!
Direct Warranty Service
Pure n Natural
  NA-4000
510 mg.hr.
$525
Note that the model number of this unit 
is the 4000 but it only produces 
510 mg.hr. ozone!
Less ozone for the dollar
Pure n Natural
OZ-2000
750 mg.hr.
$495
Note that the model number of this unit 
is the 2000 but it only produces
750 mg.hr. ozone!
Less ozone for the dollar
Living Air, Alpine,
EcoQuest (same company)
Eagle
5000
Air Purifier
420 mg.hr.
$1100
Less ozone for the dollar
Sold by multi-level dealer network
CLICK HERE to read what THEY say
about their own warranty.
Biozone
Biozone 3000
Biozone 4000
Biozone 5000
Air Purifier
Small amount
(not listed)
$400
$500
$600
Very low ozone output
Uses negative ions

Uses UV lamps
General Electric states that UV lamps
can't kill mold.
No ability to perform
High Ozone Shock Treatments

CLICK HERE to compare 
Mold-Kill Ozone Generators 
to Biozone Air Purifiers

Rainbow Air
500
500 mg.hr.
$420
Too much ionization!
Less ozone for the dollar
Old style generator plates
 Zontec
 PA600
625 mg.hr.
$575
Less ozone for the dollar
Old style generator plates
Thundair
Portable
500 mg.hr.
$1688
Overpriced, Requires Oxygen tank!
Expensive to operate.
Total ZoneT
TZ-UV-600
600 mg.hr.
$585
Less ozone for the dollar
Biozone
PowerZone 1
500 mg.hr.
$400
Less ozone for the dollar
Sharper Image
Ionic Breeze GP
Ultraviolet
Air Purifier
NONE!
$499
No Ozone!!! Too much ionization!
Too Much Ionization Turns Walls Black!
No ability to perform 
High Ozone Shock Treatments

They claim ozone is SMOG.
Ozone is Not Smog!
Too Much Ionization Turns Walls Black!
Click Here to read about the 
problems of ionizers.


 
 
Large Sized Air Purifiers / Ozone Generators
Manufacturer
Model
Ozone Output
Price
Special Features / Drawbacks
Air-Zone
XT-2000
2000 mg.hr.
$549
 Patented Ozone Elements
Kills Mold!! Removes Tough Odors
Built in Timer
Direct Warranty Service
Pure n Natural
NA-6000
750 mg.hr.
$625
Note that the model number of this unit 
is the 6000,
but it only produces 750 mg.hr. ozone!
Less ozone for the dollar
Living Air, Alpine,
EcoQuest (same company)
MI-1500B
NONE! 
$2200
No Ozone!!!
Sold by multi-level dealer network
CLICK HERE to read what THEY say
about their own warranty.
Rainbow Air
1000
1000 mg.hr.
$625
Too much ionization!
Less ozone for the dollar
Old style generator plates
 Biozone
 PowerZone II
1500 mg. hr.
$700
Less ozone for the dollar
Total ZoneT
TZ-2
1500 mg. hr.
$670
Less ozone for the dollar
Zontec
PA1200
1250 mg.hr.
$750
Less ozone for the dollar
Old style generator plates
Sonozaire
115A
2000 mg.hr.
$800
Less ozone for the dollar

 
 
Super Sized Ozone Generators
Mold-Kill
XT-4000
4000 mg.hr.!!!
$675!
Patented Ozone Elements
Kills Mold!! Removes Tough Odors
Highest Ozone Output Per Dollar!
4" connectors to route ozone
Built in Timer
Direct Warranty Service
Zontec
PA2500
2500 mg.hr.
$1000
Less ozone for the dollar
Biozone
PowerZone III
2200 mg.hr.
$800
Less ozone for the dollar
Biozone
PowerZone IV
4000 mg.hr.
$1000
Less ozone for the dollar
Total ZoneT
TZ-2
3000 mg.hr.
$880
Less ozone for the dollar
Jon-Don
O-Zone Generator
OE-OG-EA
2400 mg.hr.
$795
Less ozone for the dollar
Mold-Kill
XT-6000
6000 mg.hr.!!!
$799!
Patented Ozone Elements
Kills Mold!! Removes Tough Odors
Highest Ozone Output Per Dollar!
4" connectors to route ozone
Built in Timer
Direct Warranty Service
Zontec
Injector
5000 mg.hr.
$1100
Less ozone for the dollar
Total ZoneT
TZ-4
6000 mg.hr.
$2100
Less ozone for the dollar
Mold-Kill
XT-14000
14,000 mg.hr.!
$1899!
Patented Ozone Elements
Kills Mold!! 
Removes Tough Odors
Highest Ozone Output 
Per Dollar!
Built in 24 Hour Timer
Direct Factory Service
Mold-Kill
XT-28000
28,000 mg.hr.!
$2899!
Patented Ozone Elements
Kills Mold!! 
Removes Tough Odors
Highest Ozone Output 
Per Dollar!
Built in 24 Hour Timer
Direct Factory Service
Total ZoneT
TZ-8
12,000 mg.hr.
$2800
Less ozone for the dollar
Our XT-28,000 machine has more than 
DOUBLE the ozone output
For $200 less!
Sonozaire
330A
5000 mg.hr.
$1300
Less ozone for the dollar
Sonozaire
630A 
10,000 mg.hr.
$1800
Less ozone for the dollar
Two of our XT-6000 generators
would provide 200mg.hr. more ozone and still cost $200 less!
Other Brands
We do not list brands in our chart 
that do not have their ozone outputs listed!

Not listing the ozone output is a sure sign an ozone generator is under powered.
Any reputable ozone generator company will list their machines ozone output.

Remember the ONLY way to compare ozone generators
is by the output in milligrams per hour.  (mg.hr.)
Ozone coverage is NOT based on sq.ft. ratings, 
it is based on actual ozone output ONLY!


Certain machines also specifically claim to "remove" dust. Our simple question is "where does the dust go?". Unless it's filtering out of the air then it is just another form of ionization that simply "moves" it around the room. What good is that? 
It's not really "removed" from the room, it is only "moved" around the room.
What's Wrong with Ionization? Why ionizers don't really remove any dust.
Of course if it is ionization, because no form of ozone can remove dust, then the dust is going to build up a layer of dirt on your walls, floor, and ceiling making it a more bacteria filled room.
Remember just because a machine makes the air smell sweet does not mean that it is a good thing.  And if the same type of machine claims to "remove" dust, yet has no dust filter on it to collect and truly remove the dust from the room, then it is simply moving it around the room.


ONLY Mold-Kill has U.S. Patented Ozone Elements, the highest ozone output for the dollar, and the most innovative features including remote controls, and built in timers.  There are NO better ozone generators on the market!

Please contact us if you find any another brand you are considering buying and we will help you compare models. 


The TRUTH about air purifiers.

There are so many companies coming out with all sorts of gimmick "air purifiers" that use "new technologies" that it is hard to keep up with all these new products. 

Unfortunately there really is no "new" technology. You can either kill bacteria and mold with a real ozone generator, or capture and remove dust with a true HEPA filter.

Ineffective UV bulbs can't kill existing mold, and ionization can't remove any dust from your home. Those units that use special destruction chambers to kill bacteria can ONLY kill what air is drawn into them, not ALL the bacteria in the air, or that exists in the entire room like true, unoccupied room High Ozone Shock Treatment can.
New air purifier combination units that claim to do it all, hardly kill any bacteria, or remove andy dust at all.  One might think when they see all that dust on on the special collector plates that they have made a difference in their home with an ionizer. The truth is that they have electronically glued 90% MORE dust to their walls, floor and ceiling. They also haven't killed ANY bacteria or mold.


The air purification business has been infected with get rich quick companies large and small.

Companies see that they can charge up to $800.00 for useless ionizers, that they manufacturer for less than $50.00, and make a tremendous profit on them.
Where do you think they get the money to do those expensive television and radio infomercials?

Unscrupulous companies make huge profits from an unsuspecting public who desperately wants to believe that a small device sitting in the corner of a room will kill ALL the bacteria and mold, and remove ALL the dust in an ENTIRE house.

That type of imaginary machine DOES NOT EXIST

If it did we would be the first to sell it.

The ONLY way to purfiy the air in an entire house at once is with an ozone generator that can be fired directly into the air ducts with a machine like the Air-Duct 2000.
Ozone or ions are NOT going to travel through walls as other companies may have led you to believe.
Purify Air in an ENTIRE home or business!

People think that these companies would not be able to make so many outrageous claims if they were not true.  All it takes is for someone to watch TV and see all the magic pills, bracelets and other guaranteed weight loss come on's to realize that false advertising, and outright greed is everywhere.

Why are so many air purifiers being sold today are being sold through a dealer network of get rich, multi-level marketing companies? 
There are HUGE profits money in it for them, and for every person that stands between you, and the real cost of their product.

While many of these so-called air purifiers come and go, Mold-Kill uses reliable, and tested forms of air purification, and bacterial sterilization. Proven to work, we make the best, safest, most economical machines in the business.

Now you know the TRUTH about the air purification business!

Why are Mold-Kill XT 
Ozone Generators The Best?

United States Patented Ozone Elements
True Ozone Outputs
Proper Levels of Ionization
Zero Nitrogen Oxides
Permanently Sealed High Voltage Transformers
High Impact PVC Outer Cases and Chassis
Ozone Element & Fan Placement
Electronic Control Circuits
Soldered Wire Connections
True Remote Controls
Warranty
Air-Zone is Located in the United States!


United States Patented Ozone Elements

Designed by a team of international engineers, Mold-Kill's ozone generation elements have received a patent from the U.S. Patent office.

A U.S. Patent takes years of research and engineering design submissions to obtain. Over 95% of patent applications are rejected!!!
It is extremely difficult to receive a U.S. patent as the inventor must prove it is a different and new design.
It took our engineers over 10 years to design these new ozone elements, and what they have invented is state of the art. Our engineers designs are light years ahead of any other ozone technology available today.

Almost every other high powered ozone generator produced today uses basically the same system;
A transformer that supplies a high voltage to 2 plates or screens separated by a piece of non-conductive material such as mica. Some use screens, some use rods or tubes.
Basically it is the same system in different forms. These systems can produce high amounts of ozone, but they have some inherent problems. 

First: These same plate designs have been used for over 100 years!
Thomas Edison used this exact method to produce ozone in 1900, before they even had instruments to measure ozone!

Second: The ozone plates or screens must be perfectly aligned to produce the maximum amount of ozone they are designed for. If the grids are not aligned properly ozone production drastically drops. If the grids are too close to each other the high voltage will arc from one grid to another. Ozone production gets lower and lower, and eventually the transformer blows out from overload.
The plates often have to be completely removed and fully cleaned. Then they have to be reassembled by the users in a perfect manner for them to work properly.

Third;
These old fashioned screens, or plates must constantly be cleaned to work at maximum efficiency. If allowed to remain dirty the plates arc across the buildup of gunk and the transformer again blows out. Our patented ozone elements are designed to resist dirt buildup and not have these problems.

We think it too much to ask that every one of our customers become an ozone engineer, and have to deal with all these problems. All you have to do with our patented ozone elements is replace the inexpensive air intake filter on the outside of the unit from time to time. The elements may also be blow out with air to remove any visible dust. we think this is a lot easier than removing, cleaning, and perfectly reassembling all the components of each plate. Our patented ozone elements are in a completely sealed housing so that there is absolutely no adjustments required.
There are no other corona elements like them available anywhere. Our patented ozone elements are in a sealed non-adjustable housing so that their alignment is always perfect.

Due to their design they resist accumulating dirt. When they do burn out, and ALL ozone producing elements eventually will, they are extremely cheap and easy to replace. If an element burns out it can be replaced by almost anyone who can work a screwdriver in about 5 minutes. You simply remove the front cover, slide the old element out and disconnect the wires. You then connect the wires to the new element, slide it back into it's slot, and screw the cover back on. No alignment, no assembly, no hassle. They are also very economical to replace costing about $5.00 per year of use.
There are no adjustments, zero nitrogen oxides, nor is their any major cleaning required of them. As long as the air intake filter is replaced occasionally these elements will last for years. The air filters cost only pennies. Any unit without a dust filter will get dirty, and is destined to fail.

This is 21st century design when every other ozone company is still using 19th century designs!!
Our replacement elements are also extremely low priced, and they only cost pennies per each month of use.

Some companies berate our patented ozone elements for being disposable. They are disposable and they are designed that way so the customer can replace these inexpensive ozone elements in minutes! 
Our patented ozone elements also last as long or longer than any other ozone elements produced anywhere!

Old fashioned ozone plates with their 100 year old design are now considered archaic. Manufacturers continue to use them because they are extremely cheap to produce, or they have no idea of how to make a better plate. Other companies don't even understand how our ozone elements work!

Some ozone manufacturers are using razor thin pieces of MICA in their ozone plates.
MICA is used instead of glass because if the ozone generator is bumped it does not crack.
But MICA is the cheapest and worst material to use in an ozone plate.
MICA easily flakes apart, breaks, burns through, and shorts out the generator. 
Stay far away from any ozone generator using cheap MICA ozone plates.

Click Here to learn why do not use thin MICA ozone plates
in our ozone generators.

Air-Zone®
U.S. Patented ozone elements
Click to learn why these are the best ozone elements in the world.
cheap Mica ozone plates

Click here to learn why Mica ozone plates are inferior


True Ozone Outputs

All our ozone generators have had their ozone outputs independently measured by SGS, the worlds leading verification, testing, and certification company. The world  respected Société Générale de Surveillance otherwise known as SGS. SGS provides true certifications that cannot, on their companies well respected reputation, be called into question.

Many other ozone companies simply test their own machines under questionable conditions and their mg/hr output levels of ozone might not be quite accurate.
We know of one competitors 10,000 mg/hr rated machine that barely puts out 5000 mg/hr.
You may run across a company that tells you they have measured our machines and our ozone outputs did not measure up to what we state they are.  That's why we use the independant tests from SGS that cannot be called into question.  Be sure an ask them which independant organization has tested their machines.


Proper Levels of Ionization

Too Much Ionization Turns Walls Black!

Ion Generators simply negatively charge the air's ions so that floating dust particles will cling to a surface in the room, much in the way static electricity does.

There are a few problems associated with ion generators. To do air cleaning, meaning removing pollutants, you need a very large amount of ions. More than has been recognized as a safe level.  According to air science,  indoor air has 100 to 200 ions per cubic cm, outdoor fresh air has 200 to 500 ions per cubic cm,  and a fresh clean forest will have 1,500 to 5,000 ions per cubic cm. 

Ion generators typically produce more than 1,000,000 to 10,000,000 negative ions per cubic cm. Some machines even boast an output of 500 trillion negative ions per cubic cm! This is simply too much. 

Mold-Kill's ozone generators produce negative ions of about 10,000 to 30,000 per cubic cm. Therefore, the amount of negative ions output from our ozone generators is good enough for giving indoor air that fresh clean smell, and yet not too much as to be irritating.

Overuse of negative ionization push dust particles to the walls and floor. In fact for ionization to be truly effective, ionizers must generate so many ions that they cause headaches and sore throats.

More is not always better!

The fact is even with this overabundance of ionization there is only limited, temporary air cleaning being done and ZERO Air Purifying being accomplished. Nothing is being killed by the ions. Nothing is being Purified.

In other words ionizers are simply pushing around 
the floating dirt to the surfaces in your room!
Too Much Ionization Turns Walls Black!

The problem with this is that the same dust can be kicked right back into the air for you to breathe. The dirt that does not begin to float again will stick to whatever surface is close.  After a few months walls, floors, appliances, and furniture begin to build up a layer of dirt on them.  If you put an ionizer on a table near a wall, the wall will develop a black halo of dirt in just a couple of days!

Realize that what all so-called "air cleaning" ionizers do is limited to pushing around lightweight particles of dust. They cannot effectively kill odors

For removing odors, and light dust only OZONE works the best by killing the offending organisms.

If in fact you have severe dust problems it is much better to collect dust in a true HEPA filter rather than have an ionizer create a film of dirt on your household surfaces. We also offer a high quality line of the worlds best HEPA filters for serious dust & dander problems.

If dust and odors are present, a combination of an ozone generator and a HEPA filter
are the best method of dealing with these problems.
Read more about the overuse of ionization below.

Zero Nitrogen Oxides

Nitrogen Oxides are a by product of every other corona discharge ozone generation system available today. These gases are undesired and have even been found to be dangerous to living beings. Some ozone generation systems put out an extremely high amount of these gases. 

Old fashioned corona ozone plates can produce high amounts of Nitrogen Oxides.  These oxides are irritating to breathe, and could be dangerous.  Nitrogen Oxides have no desired place in ozone production.

Not satisfied with 1890's "slap a cheap high voltage transformer to a couple of screens and a glass plate",
our engineers have worked for years to develop new methods of creating ozone and refining existing technologies. 

Mold-Kill conducted a world wide search until we found a better, and safer way to produce ozone.

Mold-Kill's Patented Ozone Elements put out ZERO NITROGEN OXIDES.

Other manufacturers claim that this is not possible, but they do not understand our technology, nor do they hold our engineer's patent. 


Permanently Sealed High Voltage Transformers

Just about every ozone generator manufacturer simply uses open cased, iron core, high voltage transformers.
Unless a very expensive oversized transformer is used  the transformer can burn out by the shorting out of the old fashioned ozone generator plates.

Companies don't want to spend the money for expensive oversized transformers and thus they often fail. 
One company even uses the same transformer in their $200 model as their $1100 model.   To us that spells rip-off. 
It also leads to premature failure of the power transformer.

Standard transformers are coils wound on an exposed iron core. This core is extremely susceptible to rust and oxidation. 
The transformer literally self destructs in a high moisture, high ozone environment. 

As the core and windings degrade it eventually shorts out and blows.  Considering these are units in high ozone generating machines, and the fact that ozone generators are often used in moist environments to combat mold and mildew, it is simply not a very smart idea to use these types of transformers in an ozone generator since they are destined to eventually fail.
Transformer burnout accounts for a large amount  of ozone generator failures. 

It was recommended to us to use completely enclosed transformers.  Not only are the core and windings protected from moisture and oxidation, these transformers are also very stable and burnout resistant.  These units are more expensive, but in the long run it eliminates the time and effort of replacing the transformer, the most expensive component in any ozone generator.

Mold-Kill only uses completely sealed transformers that are properly heat sinked for even heat dispersion. 
We use oversized transformers so that they rarely even become warm to the touch.

Our larger models include additional transformers in order to be able to handle higher ozone outputs.
Our largest models contain 12 transformers.
Some companies who try to get away by simply using just a single transformer in all their models.  They may even use the exact same transformer in every model!
How can a single transformer handle the loads of a machine that vary in ozone levels 30 times from their smallest model to their largest? It's just not sound engineering.

Multiple Transformers and "Upgradable Ozone Generators"

Mold-Kill uses multiple transformers in our different models.  How can a single transformer that is used in a small ozone machine be expected to handle the much higher load in a large ozone generator?

Many competitors machines simply use ONE transformer, the SAME EXACT transformer in many of their different low and high ozone output generator models.

Whether it be a single plate 1000 mg/hr model, a 5 plate 3600 mg/hr model, a 5 plate 5000 mg/hr model, or a 10 plate 10000 mg/hr model, some manufacturers use the same exact transformer in every machine.

How can the SAME transformer that is expected to handle one high voltage ozone element, handle ten high voltage ozone elements?

If a competitor states "Our transformer is so good we can use the same one in our low powered model as our high powered model" then what justifies the huge jump in price between the low and high powered models?
It seems to us they are just charging the customers empty dollars of more and more profits for increased ozone power.

That leads us to two possible conclusions: Either the transformer in the 10 plate 10,000 mg/hr model is woefully undersized, or 1000 mg/hr ozone generator is using a transformer that is already properly sized for a higher powered machine,

If the latter is the case, and the ozone plates are as low cost as they say, then why the huge price jump between lower and higher powered ozone generators?

That's why ozone generators that are "upgradable" by simply adding more ozone plates are not very well designed.
The load on the transformer HAS to be radically different on a single or five plate ozone generator. 

This is proven by the fact that when a competitor adds 4 more ozone plates to a 1000 mg/hr machine that the total ozone output does NOT equal 5000 mg/hr

The "upgraded" generator now only puts out 3600 mg/hr, the missing 1400 mg/hr of ozone output has been lost because the transformer has a hard time handling the different load. That is the indication of a poorly designed ozone generator.

That proves that the load is radically different when you simply add more ozone plates to a power transformer. 
If the transformer has been strained so that it looses that much ozone power, then it can be concluded it is that much closer to straining and blowing out.  It has to run at a higher temperature.

Upgradable ozone generators can very unstable due to the additional load placed on the transformer
They are the "cheap" way to solve a complicated problem instead of making a properly designed machine.

Mold-Killalways uses multiple transformers in our different higher powered models.

Our XT-2000 uses a single transformer. The XT-4000 uses 2 transformers. The XT-6000 uses 3 power transformers. 
Our XT-14000 uses 6 power transformers and our XT-28000 uses 12 separate transformers.

We do this because to present a balanced load, and to have even power distribution. 
It is better to use multiple transformers when doubling or tripling the ozone power.
It only makes good sense. It makes for a more balanced ozone machine.

We don't just add two more ozone elements to the XT-2000 to make it a 4000 mg/hr machine.
The XT-4000 uses 2 separate transformers. Simply adding ozone elements isn't the proper solution.  Adding 2 more elements would NOT equal 4000 mg/hr. It might only increase the ozone power to 3200 mg/hr because the load presented to the transformer would be completely different.

That's why ozone generators that are "upgradable" by simply adding more ozone plates are not very well designed. 
The load on the transformer MUST to be radically different on a single or five plate ozone generator.

Keep in mind the fact that competitors also use ozone plate technology where each "plate" has 3 pieces in it that can easily move around.  They use a spring system to keep each part of the plate in perfect alignment.   A 10 plate, 10,000 mg/hr ozone machine will have 30 separate pieces in its 10 ozone plates! 
A 10,000 mg/hr "plate type" ozone machine has 30 separate parts that must ALWAYS be in perfect alignment or the parts will short out and the transformer will burn out.

If a single piece of the glass or mica non-conductor breaks, cracks, or just slips out of alignment due to a lack of spring tension, then the electrical conductor, screen parts of the ozone elements can arc and cause an electrical short.  With 30 separate parts in this type of configuration the likelihood of a problem like this happening is very high.

When an ozone plate short outs, the transformer is also shorted out.  No matter how well it is built, a transformer cannot stand being shorted out for very long.   The transformer will get very hot, very quickly.  Electrical transformers cannot stand to have a high voltage, shorted load on them for very long without blowing out.
We know this because we have tried that type of technology and found it to be very unstable.

Mold-Kill not only uses multiple transformers in our higher powered units to help balance the load, we also use our U.S. patented ozone elements which do not have components in them that can move, or shift out of alignment. 
There is no possible way for them to short out as standard ozone plates can.

Don't buy the argument that using multiple transformers gives a machine more to break down. 
The truth is if properly sized transformers are used, and not strained by overloading them with too many ozone plates, there is very little chance they will blow out.
Simply adding ozone plates as some other manufacturers do, is what overloads electrical transformers and makes them more likely to blow out.

Our XT-14000 and our XT-28000 use special monitoring circuits, and indicator lamps on the front panel to always let the user know the status of each ozone element and transformer.   No other ozone generator made has this feature.
If a transformer ever blows out the user will know about it right away.   Because of these units modular construction this problem is very easy to fix.

Mold-Kill ozone generators are simply more stable ozone generators than most other brands.
Electronic protection circuits and fuses prevent our internal components from overload & burnout.


High Impact PVC Outer Cases and Chassis

Mold-Kill uses High Impact Top Grade PVC outer cases and inner chassis. Why PVC plastic and not steel or aluminum? The reason is cheap steel will rust and oxidize in a high ozone environment.  Every part in an ozone generator has to be carefully chosen.

Many companies are even using pretty wood boxes that resemble loudspeakers. These ozone generators look nice but it is highly impractical to use wood as on ozone generator case.  It will quickly deteriorate and warp in a high ozone or moisture filled environment. Wood cabinets look nice, but are highly impractical for use in an ozone generator.  T
hey can actually begin flaking apart in just a few months of use.

We came to the conclusion that using High Impact PVC Plastic for the outer casing and the inner chassis was the way to go. PVC does not oxidize nor deteriorate with age and use in a high ozone, or moist environment.
After much testing we found that PVC plastic was the way to go.  High Impact PVC's are also used in the construction the United States Space Shuttles.
High Impact PVC is extremely sturdy, and expensive.  Don't be fooled by other companies who use cheap grades of plastic that are easily breakable.  High Impact PVC will last for years, it is tough, and it can take a beating.

Cheap steel cabinets look nice, but in the long run
they are extremely impractical for use in ozone generators. 
They will not last over time, 
and will eventually corrode and deteriorate in a high ozone environment.

Many ozone generators made today actually self-deteriorate in a high ozone environment.  They actually end up destroying themselves.  Our ozone generators are built from the best materials we can find.  No expense has been spared in making them the best ozone machines available. 

Our XT-24000 is built using a very high grade of  surgical steel that resists oxidation in a high ozone environment.
 Most ozone generators made out of steel use a cheap, thin, steel that rusts in a short time.


Ozone Element & Fan Placement

When ozone elements are located deep inside the machine the ozone buildup inside the unit actually begins to self destruct in the high ozone environment.  All our ozone elements are in front of our machines so that the ozone has no chance of destroying the ozone generator itself.
Many companies place the fan in front of the ozone elements.  Ozone is a very powerful oxidant.  Placing the fan in front of the ozone elements allows the ozone to eat away the fan causing early failure. Air-Zone's fans are placed behind the ozone elements to push the ozone out of the machine. 


Electronic Control Circuits

Mold-Kill  uses high grade electronic circuits to control the functions of our ozone generators. Special computer chips have been designed to precisely control all of our ozone generators functions.  From accurate ozone outputs, to advanced features like remote control, fan speeds, and built in timers, no other ozone generator manufacturer even comes close to matching our controls and features.  The electronics are also protected from burnout with fuses and special electronic protection circuits.



Soldered Wire Connections

Believe it or not many ozone generators internal wire connections are simply pieces of bare wire twisted together and held in place by a simple wire nut.  In a unit designed to be moved to different locations, vibrations can eventually loosen the wire connections.  The copper wires are stranded and every strand will oxidize and eventually there is bad connection point. 
In a high ozone environment the oxidation of exposed wires can occur very quickly.

This method of wire connection is outdated in a product such as on ozone generator and can only lead to disaster.
ALL internal connections of our ozone generators are soldered into place.  Even if the outside of the soldered connection oxidizes 95% of the connection will always remain intact because the connections are held together by melted metal.
Soldering is the only sensible way to connect wires in the 21'st Century.

Can you imagine the Space Shuttle being held together by old fashioned wire nuts! 
"Houston we have a main computer failure, there are all these wire connectors floating around in the cabin!"

True Remote Controls

Mold-Kill  uses True Wireless Remote Controls on our ozone generators designed for home use. All of the units functions including on/off, ozone output levels, fan speeds, and timers can be controlled from across the room with our sophisticated hand held remotes.  No other manufacturer uses true remote controls like we do.


Warranty

Our units are fully warranted for 5 year parts and service.
Please click here to read our complete warranty.

Mold-Kill sells, our own brand of  Air-Zone® ozone generators directly. We manufacturer, sells, and service all our own ozone products directly.  We are not a multilevel marketting company and we do not have an outside dealer network.

When you buy a product from a multilevel marketer or even a drop ship dealer of a product they certainly aren't going to fix your product, they are simply going to blindly send you back to their manufacturer who doesn't even know who you are!

Air-Zone® handles all our own product services.  We feel if you buy from us then we should be responsible for taking care of your warranty service.  When you call us for warranty we know who you are, we have all your transaction data on file.

When you buy a product from another company who is just a dealer of those products you have to prove who you are to the "other" company who will be repairing your product. You didn't buy your product direct from that company , as you would have done from us, so that "other" company fixing your product doesn't even know who you are.

Anyone who has bought some of our competitors machines, and tried to get service for them, knows that can be a painful experience all to well.

That won't happen with Mold-Kill because we sell and service all our own ozone products.

If you have any doubt as to the validity of another companies warranty, or to compare it to ours please contact us and we will compare warranties for you.

Mold-Kill ships our products from here in the United States. These are our exclusive products. We designed and engineered them.  No other company sell our products.

Please click here to read our complete warranty.

Take a look at what EcoQuest / Alpine / Living Air (all the same company)
now say about their own warranty.

You actually have to check with them to see if the serial number on your
product is VALID to obtain warranty service!!!
Even then it is only a "materials and workmanship" warranty!
NOT a product failure warranty like we offer.

CAUTION - Warranty on EcoQuest products - Please Read

How are you going to find out what your serial number is
until AFTER you recieve the product?


Mold-Kill is Located in the United States! 

Make sure you buy your ozone generator ONLY from an incorporated United States company like MOLD-KILL.

All MOLD-KILL products are sold from right here in the Unites States.

We offer more ozone output for less money than our competition

The largest dealer of ozone generators do NOT allow their prices to be posted. 
You must call and ask for them.

They pay a price of less than $200 for their machines and then 
haggle with you to see if you will pay them $800!

How can Mold-Kill charge so much less than 
other ozone generator companies?

Many ozone generators are sold on a pyramid system where there is a manufacturer, main distributor, local distributors, and so on.
They are Multi-Level Marketing companies who use ozone as a tool in their multi-level marketing system. 

When a product like theirs has a chain of 3, 4, or more resellers, the original price can easily double.

The leading seller of air cleaner / ozone generators only operates this way so that 75% of what you pay for the unit can up in the hands of middlemen! 

Mold-Kill  distributes ozone generators right from us to you.
By eliminating the chain of middle men we can offer you a much better price than most companies. We also offer you direct service which is not usually offered from most resellers. 

Look around at what our competition is charging.
You'll be shocked to learn that every other company
is charging more than double for less ozone output.

Some companies don't even list their mg.hr. ozone output
This is the only true gauge of ozone power!

DON'T buy into their over inflated coverage claims.

Square Footage coverage numbers from other manufacturers are MEANINGLESS!!!

Remember the ONLY way to compare ozone generators is by the output in milligrams per hour. 
Ozone coverage is NOT based on sq.ft. ratings, it is based on actual ozone output ONLY!

Square footage ratings by other manufacturers are meaningless!
It is the total ozone output that counts!

If they do not list the ozone output in mg.hr. they are hiding their units low output!

If you think you have found a better air purifier / ozone generator than ours for a cheaper price please contact us and we will analyze it for you.


CAN UV LIGHT KILL MOLD?

This is a quote from General Electric concerning their germicidal UV lamps.

"No. Once mold has already formed, ultraviolet energy will not eliminate it."
 


 
Why NOT to buy your ozone generator/air purifiers
from other ozone generator companies.
  • Multilevel Marketing - many people between you and the manufacturer.
  • Overpriced - low ozone outputs.
  • Questionable warranties
  • Cheap non-commercial parts.
  • No personalized service from the manufacturer.
  • United States company guarantees you US service protection.
  • They use unhealthy high levels of ionization which are NOT permanently effective for removing odors, turn walls black, and can be irritating.
  • Ionization cannot kill viri, bacteria, or mold spores. It cannot purify the air like ozone can. Ionization cannot travel through walls as come companies claim.
  • Once you buy theirs the individual seller may not be responsible for the warranty.
Click Here to see our entire line of professional ozone generators
XT-120 / XT-240
Perfect for a bedroom or office
XT-400 / XT-800
Great for a large room, capable of high ozone shock treatments
XT-2000-4000-6000
Our High Powered Ozone Generators Kill Mold Spores!!
XT-14000
High Ozone Output - Professional Quality
XT-28000
Tremendous Ozone Output - Professional Quality



 

Kill Mold with Mold Kill! - Click Here for or Home Page
MOLD-KILL
1980 Northgate Commerce Parkway, Suite 6C
Suffolk, VA  23435

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Outside the 48 Continental US States please call
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