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Air Filters


"Multi-Tech II" XJ-3000D

Regular Price: $299
Current Special:

·         3-Yr. Warranty

·         No Risk Guarantee

·         Only $32 in replacement filters, which normally last 1-2 years

In Stock.
Normally ships within one business day.

"Multi-Tech II" Ionic & Hepa Air Purifier

A More Powerful, Upgraded Version of the
"Multi-Tech" XJ-3000C.

 Improvements Include:

* 29% More Air Flow for Increased Air-Cleaning Efficiency

* A More Powerful UV Lamp for Greater Germicidal Capability

* Pearl White Housing for a More Attractive Appearance

The Top 6 Technologies in One Air Purifier:

  • AIR IONIZER removes allergens, bacteria, chemicals & other particles from the air.
  • HEPA AIR FILTER is 99.97% effective at trapping particles such as dust & mold.
  • GERMICIDAL UV LIGHT destroys micro-
    organisms like germs, viruses, bacteria & mold.
  • ACTIVATED CARBON FILTER removes chemicals, gases, odors & cigarette smoke.
  • PROGRAMMABLE SANITIZER can be completely turned off, or activated to remove strong odors.

Customer Comment:

I have recently purchased two Multi-Tech XJ-3000D's. I am in the environmental industry dealing with people that have multiple chemical sensitivity disorder (MCSD). We also deal with mold, asbestos and all hazardous material remediation on the consulting level. If you bought a separate machine for all of the functions that this machine provides you could easily spend $500.00 to $700.00 and still not get a unit that's as quality built as this. - Carl P., New Hampshire

"Multi-Tech II" XJ-3000D Specifications

Air Purification Technologies

Air Ionizer Specifications 

  • Ionization Method: Needlepoint (ion-producing electrode pins)
  • Needlepoint Composition: Stainless steel
  • Negative Ion Output: 12,000,000/cm3 (trillions per second)
  • Negative Ion Distribution: Air flow from fan
  • Air Ionizer/Negative Ion Research & Facts

Room Air Filter Specifications 

  • Combination Filter Cartridge: Consists of HEPA and activated carbon air filters
  • HEPA Air Filter: Captures 99.97% of particles at 0.3 microns
  • Activated Carbon Air Filter: High absorbency
  • Replacement Frequency: 1-2 years
  • Replacement Filter Cost: $32 each (Also compatible with the XJ-3000C & XJ-3000A)
  • Air Filter Cartridge Size: 11.25" x 5.25" x 4"
  • HEPA Air Filter Research & Facts
  • Activated Carbon Air Filter Facts

Germicidal Ultraviolet Lamp Specifications

  • UV Wavelength: UV-C, the short, germicidal range of the UV wavelength that is effective at destroying the DNA cell of microorganisms.
  • Nanometer Frequency: 254 nm, the ideal frequency for destroying DNA cells of microorganisms. 
  • Ozone Production: Virtually zero, less than .008 ppm
  • UV Lamp Life: 10,000 hours (over a year)
  • UV Light Research & Facts

Ozone Generator Specifications

  • Ozone Output Settings: Off, Low, Medium, High
  • "Off" Setting: Ozone Completely Disabled
  • "Low" Setting: Intervals of 30 sec. "ON" and 3 min. "OFF"
  • "Medium" Setting: Intervals of 3 min. "ON" and 3 min. "OFF"
  • "High" Setting: Continuously "ON"
  • Ozone Output: 50 mg/hr on the high setting
  • Ozone Air Purification Research & Facts

Fan Specifications

  • Speed Settings: High, Medium, and Low
  • Fan Speed: 90 cfm with filter installed (fan speed is higher without filter installed)
    (cfm = cubic feet per minute)

Electrical / Power Consumption

  • Power Consumption: 50 Watts
  • Electrical: 120VAC/60Hz


  • Dimensions: 15" (W) x 13" (H) x 7.75" (D)
  • Weight: 10 lbs.
  • Cord Length: 72"

Coverage Area

  • Square Footage Covered: 600 sq. ft.
  • Heavy Pollution: Derate to 250 sq. ft. in heavily polluted environments


  • Timer Option: 1, 2, and 4 Hours (If not set, will run continuously)
  • Ozone/Sanitizer: Off, Low, Medium, and High Settings (If not set, will not produce ozone)
  • Power: On/Off
  • Fan Speed: Low, Medium, High

Multi-Tech Hepa/Ionic Air Purifier control panel

Control Panel Buttons: Power/Ion button turns the air purifier on and off. The Sanitizer button turns the ozone on, and allows you to set the output amount. The Flow button allows you to adjust the fan speed. The Timer button allows you to set the timer for 1, 2, or 4 hours of desired.

Enclosure / Housing

  • Enclosure Composition: Environmentally-Safe Corrosion-Resistant ABS Plastic

Pollutants Removed

Air Ionizer

HEPA Air Filter

Activated Carbon
Air Filter


* Solid Particles
* Smoke
* Dust/Dust Mites
* Dead Skin
* Pollens
* Insect Feces
* Mold Spores
* Animal/Pet Dander
* Chemicals
* Bacteria
* Microorganisms
* Viruses
* Volatile Organic Compounds (VOCs)

* Solid Particles
* Smoke
* Dust/Dust Mites
* Dead Skin
* Pollens
* Insect Feces
* Mold Spores
* Animal/Pet Dander
* Chemicals
* Bacteria

* All organic chemicals and gases, and some other types of chemicals.
* Cigarette smoke
* Odors
* Detailed List

* A variety of organic chemicals
* Certain types of bacteria and other micro-organisms
* Odors


  • Warranty: 3-year warranty
  • Return Policy: 30-day money-back guarantee (no restocking fees)
  • Replacement Policy: 90-day replacement policy due to factory