* 33-57-256 W Energy consumption (Speed 1-2-3)
* Air Intelligence Module
* Filter replacement indicator
* HEPASilent® Technology
* Side Air outlet
* Side Air inlet
* World’s highest CADR (Clean Air Delivery Rate)
* Combining dramatically efficient air cleaning power with a low impact on the environment
* Instant Fresh Air
* Intuitive control
* Professional Performance, Super Style
* Family Embraces protection against airborne health and wellbeing treats
* Certify by EPA, Energy Star Qualified, and CE Approvals
* AHAM Verified
* 32-35-58 dB(A) Sound Pressure Level
* Energy Star rating from the EPA- Combining dramatically efficient air cleaning power with a low impact on the environment has earned Using about as much energy as the average light bulb, the Pro is designed using environmentally friendly materials such as steel over plastic, and features filters made from 100% polypropylene fibers for simple recycling that requires no sorting
* Intelligence is in the air- An intelligent air purifier, comes standard with the Air Intelligence Module. Testing particle and gas levels or your indoor air, the module automatically adjusts the fan speed to maintain the optimal clean air environment
* As quiet as it is powerful- Quieter than a whisper on the lowest setting, and no louder than a quiet conversation on the highest, the Pro will never distract you from working or keep you from sleeping
* V is for Very fast -The innovative v-shaped design maximizes filter area in a surprisingly small amount of space. When combined with a less dense filter media it cleans the air faster than competitive air purifier.