Type: Enhanced HEPA, gas and odor filtration air cleaner
Filter type/life: Pre-filter 6-18 mos; HEPA filter 2-4 yrs
Noise level: 43.6 -71.9 dba
Fan speeds: 6
Controls: Electronic LCD display
Room size: up to 900-1000 sq. ft.
Separate pre-, gas, and HEPA filters for maximum cleaning
Exceptional filtration for a large area
Filter change indicator lights and remote control
Excellent quality carbon filter in Plus model for odors and gas
Quiet enough for bedtime use
Timeless design fits most all decors
Certified performance
Higher cost but well worth it if you have severe allergies or asthma
Type: Compact Wide Spectrum Particle + Molecular Filtration
Filter type/life: Long-lasting HEPA filter life; Pre. 6-18 mos; HEPA 2-4 yrs
Noise level: Quiet but not silent
Fan speeds: 6
Controls: Electronic LCD display
Room size: up to 800 sq. ft.
Convenient size for apartments and offices
Superior HyperHEPA filtration
Allergen and gas/odor control
Quiet enough for bedtime use
Timeless design fits most all decors
Advanced controls with remote
Certified performance
Expensive but worth every penny if you have serious allergies or asthma
Type: Compact Wide Spectrum Particle Filtration
Filter type/life: Long-lasting HEPA filter life; Pre. 6-18 mos; HEPA 2 to 4 yrs.
Noise level: 43.6-71.9 dba
Fan speeds: 6
Controls: Electronic LCD display
Room size: up to 900 sq. ft.
Convenient size for apartments and offices
Superior HyperHEPA filtration
Quiet enough for bedtime use
Timeless design fits most all decors
Advanced controls with remote
Certified performance
Does not offer gas or odor control
Expensive but appropriate if you have serious allergies
Type: 4 models of air cleaners for different gas and chemical contamination needs: chemical, VOCs, sulfuric gas, or ammonias
Filter type/life: Pre. filter HEPA type: 6-13 mos, Post filter: 12-30 mos, Gas Cartridges: 12-30 mos
Noise level: Lower than average
Fan speeds: 6
Controls: Electronic LCD display
Room size: Large rooms
3 Stages of Filtration
Pre filter & post filters
1 gas filter - 4 cartridges for gas phase control
Filter change indicators
MultiGas great for cigarette smoke removal
Price is high but we cannot find a better air cleaner for gas or smoke
Type: HEPA for bacteria & virus filtration air cleaner
Filter type/life: Prefilter: 7-14 mos; HEPA: 17-35 mos.
Noise level: Lower noise level on 2-5 speeds
Fan speeds: 6
Controls: Electronic with LCD display
Room size: up to 1100 sq.ft.
Separate pre-, gas and HEPA filters
Decontaminates air up to 50% faster than other purifiers
Excellent filtration efficiency almost 100%
Remote control timer
Filter change indicators
Expensive but worth it if you need a high end air purifier for critical contaminant control
Type: Whole house air purifier with HEPA filtration
Filter type/life: Micro-Fiber Filter; up to 3yrs
Noise level: 100% Silent
Fan speeds: N/A
Room size: Whole House
MERV 16 rated filter system for home use
Does not impact your living space
Maintenance free for up to 3 years
Non-electric parts do not consume energy
Includes installation
100% risk free
Guaranteed performance
Must have an existing forced air (HVAC) system in their home
Type: Multigas air filters
Filter Type/Life: Pre filter: 6-18 months; Gas Phase filter: 1-3 yrs, Post filter: 1-3 yrs
Noise Level: 43.6-71.9 dBA
Fan Speed: 6 speed fan ranging from 35 cfm's to 250 cfm's
Controls: Advanced digital controls
Room Size: Up to 900 sq. ft.
3 Stages of Filtration
Pre filter & post filters
1 gas filter - 4 cartridges for gas phase control
Great for mercury vapors, drill aerosols
Remote control
6 speeds
Noise level is much improved but still noisy
IQAir Dental Pro
IQ AP DP $1449.00
Availability: Usually ships the next business day
Type: Enhanced HEPA, gas and odor filtration air cleaner Outflow duct kit easily modifies all IQAir air purifiers and accessories to build a safe room
Filter type/life: Separate pre gas filter and HEPA filter
Noise level: Quiet on low, noisy on high
Fan speeds: depends on kit choice
Room size: Depends on kit choice
Best selling performance
Separate pre-gas and HEPA filters
Decontaminates air up to 50% faster than other purifiers
Choice of inflow or outflow duct kit
Remote control
Not recommended for bringing in fresh air from the outdoors for a safe room, because air purifier would have to sit outside in the elements
Type: Portable, hand-held particulate monitor
Filter type/life: Not filtered
Air Flow Rate: 0.025 cfm
Minimum sensitivity: 0.3 µm (microns)
Sample time: 6 seconds (continuous)
Provides quick and accurate measurement of airborne particle concentrations
Works indoors or outdoors
Available with lots of accessories
Requires MS Windows and Excel or Palm software to log data