Surround Air Comparison Chart

Decide which air purifier is best for you.

 

 

 
FEATURES
Multi-Tech 8500

Multi-Tech 8400

Intelli-Pro 3 "IP3"

Intelli-Pro
XJ-3800

Multi-Tech
XJ-3000C

Multi-Tech
XJ-3000D


True HEPA + Carbon Filter
Most effective filter types.
True HEPA: 99.97% effective for particles.
Carbon for chemicals and odors.

Professional
Grade HEPA
Standard
True HEPA
Standard
True HEPA
Standard
True HEPA
Standard
True HEPA
Standard
True HEPA

Built-In Ionizer
Enhances removal rates (More Info)

Germ-Killing UV Lamp
Destroys germs, viruses, bacteria, fungi
and other microbial contaminates (Info)

Photocatalytic Oxidation Filter
Effective against chemicals, bacteria, odors

Sensor Technology
Monitors air quality, filter life, filter performance
Auto mode
included
Filter change
indicator
Auto mode
included
Recognizes 3 pollutant types & 4 degrees of severity





Powerful Fan
To maximize air exchanges, purifying capacity

135 cfm 135 cfm 180 cfm 106 cfm 71 cfm 90 cfm

Programmable Sanitizer
Can be activated for super-boosted
odor removal


Electrostatic Dust Collector
Magnetically-charged plates for added dust
removal. Proven effective against dust, allergens, chemicals and microbes. Just wipe clean when dirty.

Pre-Filter
Captures larger particles to prolong
the life of the other filters.

Quiet Operation




Smooth-running brushless motor






Low Replacement Costs
*Based on annual average
under common conditions

$42/yr $35/yr $52/yr $57/yr $51/yr $51/yr

Efficient Power Consumption
55 watts
55 watts
55 watts
80 watts
40 watts
50 watts

Large Coverage Area
up to 500 sq ft
up to 400 sq ft
up to 600 sq ft
up to 500 sq ft
up to 300 sq ft
up to 400 sq ft

Purchase Price
$129 $99 $159 $212 $129 $149
Bottom Line Best for allergies with an ultra-fibrous HEPA and strong air flow. Complimented by multiple other technologies. Multiple technologies and strong air flow at a great price. Advanced fan motor for smooth, strong air flow to go along with multiple technologies. The most high-tech and the highest number of air-cleaning technologies. Multiple air-cleaning technologies with super-boosted odor removal function. A more powerful version of the Multi-Tech XJ-3000C.
 

 

Also See: "Factors to Consider When Buying an Air Purifier"