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Surround Air Intelli-Pro HEPA UV Air Purifier
Surround Air XJ-3800 Intelli-Pro HEPA UV TiO2 Ionic Air Purifier
New Reduced Pricing / Only $209
MULTI-TECH X-3800 Intelli-Pro Intelligent HEPA Air Purifier Air Cleaner with 7 proven air cleaning technologies. Safe and Effective Ionizer, Photocatalyst Oxidation TIO2, Germicidal UV Lamp, High-Efficiency HEPA Filter, Activated Carbon Filter, Washable Electrostatic Dust Collector Grid, plus a Washable Pre Filter. Monitoring system Sensor Technology monitors the Air Quality and performance of filters and components. Let's you know when to replace filters.
Add Additional Carbon / HEPA / UV for $47.00 and Save $23.00
Specifications
Intelli-Pro XJ-3800 Specifications:
Voltage: 100-120 VAC, 60Hz
Power Consumption: 80 Watts (Highest Fan Setting)
Negative Ion Output: Up to 60,000,000/cm3
Photocatalytic Oxidation: TIO2 (titanium dioxide) filter
UV Wavelength: 254 nm (germicidal wavelength)
Sound Level (dB): Quiet (20), Low (35), Medium (45), High (52)
Air Volume: 106cfm (Highest Fan Setting)
HEPA Filter Removal Rate: 99.97% at 0.3 microns
Dimensions (in): 24 x 13.5 x 10
Weight (lbs): 15
Applicable Area: Up to 650 sq. ft.
Ozone Output: Less than 1 part per billion at 2" away from unit (UL standard is <50ppb)
Each unit covers up to 650 sq. ft.
Certified for Sale in California
3-Year Warranty
30-Day Money-Back Guarantee
Details
MULTI-TECH Intelli-Pro XJ-3800
INTELLIGENT AIR PURIFIER AIR CLEANER
Now Only $209 w/ Free Shipping
Photocatalytic Oxidation, Germicidal UV Lamp, High-Efficiency HEPA Filter, Activated Carbon Filter, Washable Dust Collector Plates, Negative Ionizer, and a Washable Pre Filter
The Most Complete Air Purifier on the Market.
Sensor Technology Monitors Air Quality and
Performance of Filters/Components. Let's You Know When to Replace Filters.
Seven Leading Technologies to Cover Virtually Every Pollutant
Outperforms Consumer Reports' Top-Rated Air Purifier!
Nearly 100% effective in clinical tests, and five times more effective in toxin removal test CR's top-rated model.
Now Certified for Sale in California
Seven Leading Air-Cleaning Technologies:
Electrostatically-charged dust collection grid traps particles & pollutants like a magnet. Simply wipe clean when dirty.
Long-lasting, high-efficiency HEPA filter - most effective way to capture dust and allergens.
Activated carbon filter traps chemicals, gases and odors.
Photocatalytic oxidation filter which effectively reduces chemicals, bacteria and odors.
Germicidal UV lamp destroys micro-organisms.
Air-cleaning negative ions are circulated throughout the room. Completely safe (virtually no ozone), and scientifically proven to be effective and to enhance filter efficiency.
The washable pre filter does not require replacement, and enhances the durability and performance of the other filters.
The Multiple Air Inlet Design enables maximum air flow through the unit. The powerful, yet quiet fan accelerates the purified air throughout the room.
Economical. The Intelli-Pro is energy efficient, and uses sensor technology to reduce electricity usage. Offers low-cost replacement filter and UV lamp.
Quiet. Features "Quiet" setting to maintain peace and tranquility in room. Still fairly quiet even on "High" setting though.
Advanced Sensor Technology:
Odor, dust and allergen sensors let you know when certain pollutants are detected, such as cigarette smoke, chemicals, dust mites, pollen, pet dander, mold spores and many more.
The clean air monitor tells you how clean or polluted the air is. If you select "Automatic" mode, the Intelli-Pro will automatically adjust the settings accordingly, reducing electricity usage if the air is fairly clean.
Diagnostic sensors indicate when to replace filters, and when to clean the metal dust collector grid.
The UV light and negative ion indicators let you know that these functions are working, and indicate when the UV lamp needs to be replaced.
Pollutants Removed By the Intelli-Pro Air Purifier
Dust/Dust Mites. HEPA filters are the most effective type against dust and allergens, and ionizers are proven to enhance the performance of filters. The electronic dust collection grid is also effective at capturing dust and allergens. The germicidal UV lamp is lethal against micro-organisms such as dust mites.
Bacteria. The HEPA filter, electronic dust collector and ionizer are all proven to be effective at reducing airborne bacteria. The germicidal UV lamp can also be effective at destroying bacteria.
Pollen and Other Allergens. HEPA filters are the most effective type against dust and allergens, and ionizers are proven to enhance the performance of filters. The electronic dust collection grid is also effective at capturing dust and allergens.
Mold/Fungi. HEPA filters are very effective at capturing mold spores, enhanced by the ionizer. The electronic dust collector is also effective at this. The germicidal UV light is effective at destroying the toxins released into the air by mold spores.
Cigarette Smoke. The activated carbon filter is the best type of filter on the market at removing cigarette smoke and odors. The ionizer is also effective at removing smoke from the air.
Chemicals and VOCs (Volatile Organic Compounds). The activated carbon filter is the most effective type of filter at trapping chemicals, gases, etc. The ionizer and UV light also help with these pollutants.
Germs/Viruses. The germicidal UV lamp is the most effective air purification method at neutralizing these micro-organisms. Ultraviolet light is deadly for germs and viruses.
Odors. The activated carbon filter is the most effective type at reducing/eliminating odors. The ionizer and UV light can also help reduce odors.
What the Sensor Technology Does for You
Odor, Dust & Allergen Sensors - Know which airborne pollutants are present.
The Intelli-Pro has sensors to detect odors (such as chemicals and cigarette smoke), dust and allergens (such as pollen, pet dander, ragweed and mold spores). There is an LED indicator light for each of these pollutant types. If odors are detected, the "Odor" indicator light on the control panel will become lit. The same for dust and allergens.
Clean Air Monitor - Know just how clean or polluted the air really is.
The Intelli-Pro senses just how clean or polluted the air really is, and conveys this information through the four LED indicator lights. The dirtier the air, the more indicator lights that are lit. For example, if all four indicator lights are lit, the air is very polluted. If only one is lit, the air is very clean.
Automatic Mode - Saves you money on your electric bill by automatically adjusting settings.
In this mode, the Intelli-Pro will automatically adjust the settings of the air purifier according to how clean or polluted the air is. For example, if the air is detected to be polluted, it will run the fan on a higher setting. On the other hand, if the air is determined to be sufficiently clean, it will run the fan on the lowest setting ("Quiet") in order to use less electricity, saving you money on your electric bill.
Filter Replace/Maintenance Indicators - Know when to replace filters.
The Intelli-Pro takes the guesswork out of trying to determine when to replace filters and when to wipe the metal dust collector plates clean. The filter sensor lets you know when it is time to replace the HEPA/activated carbon filter. This way, you do not replace it too soon (saving you money), and not too late, when it becomes saturated to the point it begins releasing captured contaminates back into the air.
Ion/UV Light Indicator - Now you can know the ionizer and UV lamp are working properly.
This sensor verifies the ionizer and UV lamp are working properly. Without these sensors, it is very difficult to know if UV lamps and ionizers are fully operational, since there are few visual or audio signs to verify this. When they are both working properly, the blue light under "Ion/UV Indicator" will go back and forth between dim and bright.
More Pictures

1. Pre-Filter 2. Duct Collector Grid 3. Carbon Filter 4. HEPA Filter 5. TiO2 Filter 6. UV lamp 7. Ionizer

Visual Control Panel
How It Works
How the XJ-3800 Intelli-Pro Purifies the Air
1. Washable Pre Filter. The air first enters pre filter, capturing the largest particles, which enhances the durability and performance of the other filters.
2. Washable Dust Collector Plates. The electrostatically-charged dust collector grid traps particles and pollutants like a magnet. This is similar to Friedrich C-90A, which is Consumer Reports' top-rated air purifier.
3. Activated Carbon Filter. The best type of air filter for trapping chemicals, gases, odors and cigarette smoke. According to Penn State Dept. of Aerobiological researchers, carbon filters serve to remove odors, volatile organic compounds (VOCs) and chemicals that other filters cannot.
4. High-Efficiency HEPA Filter. The most effective type of air filter at capturing dust, allergens and other solid particles (including bacteria). HEPA filters are recommended by the U.S. Department of Homeland Security.
5. Photocatalytic Oxidation Filter, PCO / Tio2 (titanium dioxide) filter; which effectively reduces chemicals, bacteria, and odors. When combined with UV light TiO2 produces "super-oxide ions" and 'hydroxyl radicals" (which are highly reactive electrons). These electrons have proven to be effective at destroying and or neutralizing a wide variety of pollutants, including chemicals, bacteria and odor.
6. Germicidal UV Lamp. The most effective way to destroy micro-organisms, such as germs, viruses, fungi (such as mold) and bacteria. Also destroys micro-organisms including those that are trapped by the HEPA air filter, preventing them from reproducing and recirculating through the room. UV lamps are recommended by the U.S. Centers of Disease Control.
7. Safe and Effective Ionizer. Circulates trillions of negative ions to neutralize floating pollutants throughout the room. A Journal of Hygiene study found negative ions to improve efficiency of filter units, and multiple studies (including those by the U.S. Dept. of Agriculture) have found ionizers to be highly effective against dust, bacteria, etc. Finally, the Intelli-Pro's ionizer is proven to be safe, producing virtually no ozone whatsoever.
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Clinical Test Results / Intelli-Pro Outperforms the Consumer Reports
Top-Rated Air Purifier, as well as Other Popular Air Purifiers.
Removal Rates During Clinical Testing:
| Air Purifier Model | Hydrogen Sulfide Test |
Particle Removal Test (15 min) |
|
| 15 min | 30 min | ||
| Multi-Tech Intelli-Pro ($299) | 96% | 98% | > 99.9% |
| Friedrich C-90A ($499) | 13% | 26% | > 99.9% |
| Oreck Super 8 ($349) | 8% | 17% | 82% |
| Ionic Breeze ($349) | 12% | 14% | 43% (27 min) |
Note 1: All air purifier models were tested on "high" setting for the hydrogen sulfide test.
Note 2: All air purifier models were tested on "high" setting for the particle removal test, except the Friedrich C-90A. This model was tested on the "low" setting, since it's low setting was more comparable to the other models on "high" in terms of noise and fan speed. Due to the noise of the C-90A on "high", users would likely operate it on "low" most of the time.
About Hydrogen Sulfide. H2S is a strong gas created by stagnant sewage, and is one of the very worst, and most difficult-to-remove pollutants known to man. An air purifier's ability to remove H2S is a good indication of its ability to remove strong odors, odor-causing toxins and volatile organic chemicals (VOCs).
What the Sensor Technology Does for You
Odor, Dust & Allergen Sensors - Know which airborne pollutants are present.
The Intelli-Pro has sensors to detect odors (such as chemicals and cigarette smoke), dust and allergens (such as pollen, pet dander, ragweed and mold spores). There is an LED indicator light for each of these pollutant types. If odors are detected, the "Odor" indicator light on the control panel will become lit. The same for dust and allergens.
Clean Air Monitor - Know just how clean or polluted the air really is.
The Intelli-Pro senses just how clean or polluted the air really is, and conveys this information through the four LED indicator lights. The dirtier the air, the more indicator lights that are lit. For example, if all four indicator lights are lit, the air is very polluted. If only one is lit, the air is very clean.
Automatic Mode - Saves you money on your electric bill by automatically adjusting settings.
In this mode, the Intelli-Pro will automatically adjust the settings of the air purifier according to how clean or polluted the air is. For example, if the air is detected to be polluted, it will run the fan on a higher setting. On the other hand, if the air is determined to be sufficiently clean, it will run the fan on the lowest setting ("Quiet") in order to use less electricity, saving you money on your electric bill.
Filter Replace/Maintenance Indicators - Know when to replace filters.
The Intelli-Pro takes the guesswork out of trying to determine when to replace filters and when to wipe the metal dust collector plates clean. The filter sensor lets you know when it is time to replace the HEPA/activated carbon filter. This way, you do not replace it too soon (saving you money), and not too late, when it becomes saturated to the point it begins releasing captured contaminates back into the air.
Ion/UV Light Indicator - Now you can know the ionizer and UV lamp are working properly.
This sensor verifies the ionizer and UV lamp are working properly. Without these sensors, it is very difficult to know if UV lamps and ionizers are fully operational, since there are few visual or audio signs to verify this. When they are both working properly, the blue light under "Ion/UV Indicator" will go back and forth between dim and bright.








1. Washable Pre Filter. The air first enters pre filter, capturing the largest particles, which enhances the durability and performance of the other filters.








