Blueair has earned the highest Clean Air Delivery Rate (CADR) rating in its class, ranking it as one of the top air purifier manufacturers in the world. CADR is the best way to measure air purifier effectiveness and efficiency. If you’re looking for a quality air cleaner, look for one with high CADR numbers. There are three CADR numbers, one for tobacco smoke, another is for dust, and the last is for pollen. Each category has a number, and the higher the number, the better. The number determines how quickly and efficiently the air purifier filters air in relation to the particles listed above. To have a very effective machine, you’ll want one with a tobacco smoke CADR at the smallest, 2/3 of your room’s area. Blueair air purifiers happen to have the highest CADR rate around, so it is perfect for someone who is looking for an efficient unit that can quickly purify their air.
