This smart purifier has all the functionality you’ll ever need, powerful air filtration, and superb energy efficiency that puts the competition to shame. It’s also important to change your HVAC filter regularly. The filters help protect the sensitive components of your HVAC system, while also filtering out large particles like dirt, dust, and hair. The filters should be changed, on average, every three months. If you have pets that stay inside, you should change the filter every two months.
I can tell you from experience that you just don’t see many air purifiers that look half as cool. If you want a device that’s a bit smaller, you should also read our review of the Atmotube portable air pollution monitor. Most air purifiers use between 8 and 130 watts, with lasko pedestal fans the average unit using about 50 watts on standard fan mode. According to my direct measurements, the 75i uses just over 5 watts on low fan speed and only 25 watts on turbo mode. In conjunction with this, the more high-tech air purifiers can employ an extra line of defense.
If you’re still not sold, give the Honeywell True HEPA air filter review a read too. Check out this list to find the best large space heater for your home. Laser sensors provide the BreatheSmart alen breathesmart Classic and 75i with the current amount of airborne particles inside the room. Changes are detected almost in real-time and can be used as input for the automatic mode (see above).
Yet, with the inclusion of the True HEPA filter for allergens and dust, this 3-stage air purifier makes it easy to eliminate allergies from any living space. The BreatheSmart uses a three-stage process to filter the air. I recommend using the ionization feature in a room of at least 200 sq ft and keeping it away from furniture and walls, so the ozone doesn’t mess up anything in the room. The Alen® BreatheSmart Classic is a great value with coverage up to 1,100 square feet and all the steadfast power, noise reduction and efficiency of its big brother, the 75i. The Classic’s 3-color rings with laser sensor technology continuously monitor your air quality. Being the brand’s flagship model, the Lasko Box Fan 75i unsurprisingly had the upper hand in all but one of the categories of this side-by-side comparison.
It features True HEPA filters and can be used with large rooms. Simply, this filter catches the tiny airborne particles that are not allowed to pass through our bodies. If a new filter doesn’t make the difference you expect, then you can test your unit to see if you need a new one or if the one you have is still performing like it needs to. It’s ideal for your air purifier to perform two air exchanges every hour. The Alen BreatheSmart 75i large room air purifier will cover up to 1300 square feet every 30 minutes. The standard clean air delivery rate (CADR) is 200 or higher; however, the BreatheSmart 75i CADR is 400.