mod, where high design meets high performance. This top-of-the-line air purifier, with super quiet motor and intuitive swipe-touch glass control system, easily turns any office, bedroom, living room or common area into a clean room.
Buy 2+ & Save 10% ($539 Each)
Availability: Orders placed by 2pm EST (M-F) usually ship same day
Best for: Bedroom, Office, Living Room, Basement
Up to 1,250 sq ft
Dust, Pollen, Mold, Pet Dander, Allergies, Bacteria, Smoke Particles, Light Odors only
No air by-pass so all the air is filtered. This is a huge feature and is one reason we have superior air filtration performance.
Effective for fine particles, smoke and gases (methane gas, sulfur gases, and many others.)
Latest Japanese engineered EC motor is quieter and uses up to 90% less energy. Allow the motor a few seconds to reach the set speed. The reasons why are explained in the EC motor section below.
Control by touch - simply slide a finger along the fan speed arc to set the precise air flow. Compact and lightweight - at just 23 lbs, Mod is easy to move between rooms and it’s only 14 inches wide and deep by 25 inches high - fitting almost any space.
1 mod HEPA Air Purifier
Air FilterUser's Manual
With the mod we combined three filters into one – a mesh pre-filter, true HEPA filter and a layer of activated carbon. This cylindrical filter has a convenient carry handle so you never have to touch the dust that has accumulated on the filter. The mod air filter also has seals on both ends to ensure no air bypasses the filter so you can breathe the cleanest air.
The carbon layer will adsorb VOC's. In a 2 hour test, the mod removed 88% of formaldehyde.
Note: Dust will accumulate on the outer mesh screen of the filter. This can be vacuumed or wiped with a cloth to clean.
Independent lab tested in the USA per the EN-1822-5 test standard in Aug 2020. Removal rate is the percentage of particles removed with each air pass for a given particle size.
0.02 microns = 20 nanometers
mod (like our EJ and Erik series) has the best, latest EC motor and fan so it provides higher air flow while being quieter and using much less power. The EC motor is a much-improved technology over the traditional AC motor that nearly every other air purifier uses.
AC motors use technology that was developed in the 1800’s and use more energy, can have an annoying hum, and are not as reliable. They are common because they are very inexpensive to produce.
EC (Electrically Commutated) motors use electronics to convert the AC voltage to DC to run the motor. EC is the latest technology innovation whereas AC motors use technology from nearly 200 years ago. With an AC motor from China, chances are that the copper was wound by hand and the ball bearings are of low quality making it unreliable.
Why does the motor/fan start and stop more slowly than an AC motor? EC motors have a soft start programmed into the motor to limit the start-up current the motor draws (there are electronics built into the motor). The ramp down after power is removed is only a function of the inertia of the fan and the friction of the bearing system. A high quality bearing system will take longer to slow down and stop since the friction is minimized (alignment is better, lubricant is better, etc.).
Up to 1,250 sq ft with 2 air changes per hour.
Perfect for large home living areas, offices, healthcare facilities, nursing homes, and any other small to large square footage space that requires portable air cleaning.
The mod is super quiet - in fact the quietest air purifier on the market for the given air flow. And on the lowest fan speeds we could not detect any sound in the sound chamber testing.
CADR (Clean Air Delivery Rate) is the industry standard for ability to reduce smoke, dust, and pollen particles in the 0.10 to 11 micron (μm) particle size range and basis for assessing room size coverage.
Tested per ANSI/AHAM AC-1 by Intertek ETL
ImportantRemove the air filter from the plastic wrap inside the air purifier before use. Note: to turn off you will need to press and hold the power button for 3 seconds
Oransi air purifiers are used by some of the leading companies, medical centers, government organizations and universities. We are delighted to be able to provide clean air to so many quality organizations.
The mod Air Purifier is a high-performing product that is the result of over 1,000 engineering hours. Naturally, you may have some questions for us. Luckily, we have the answers.See Questions & Answers >