What is the MERV rating system? We usually associate air purifiers with a standard rating level of efficiency. For smaller portable air purifiers, this number is the CADR (Clean Air Delivery Rate). That, and the HEPA certification, of course. For larger purifiers or HVAC systems meant to clean an entire home or building, however, the MERV rating system applies. MERV stands for ...
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HEPA Filters – Don’t Buy a Purifier Without One
If you’re shopping for an air purifier, you've surely seen the term HEPA. Purifier makers tout it as the best solution to air problems. So do review sites large and small. But, what does it mean? How will HEPA filters help you, what do they do, and what are the drawbacks? Knowing what’s in your air purifier or HVAC is crucial. Many different devices use HEPA, but the ...
WTH is a CADR rating?
Is it anything like a MERV rating on central air units? On our home page and best purifier buying guide, we recommend that you consider a purifier’s clean air delivery rate (CADR). The CADR rating is a great way to gauge how effective a purifier is at… well, purifying. The Association of Home Appliance Manufacturers assigns this rating after thorough testing; providing a ...
You Definitely Want – Bamboo Charcoal Air Purifiers
Killing odor and removing VOCs isn't easy. The list of filters, gadgets, and "technology" in each product easily dazzles and confuses shoppers - sometimes intentionally. However, some of these confusing terms are really, really important. One of them, and perhaps one of the most difficult to truly understand is activated carbon (and charcoal). Which is sad because it's the ...
Breathe Easy – Home Air Quality Test Kit Ultimate Guide
If you're searching for an air quality test kit, there are a number of options... which we will discuss below. From professional testing to the latest air quality monitors. However, if you're looking for a foolproof rock solid test, and don't have time to get into too much detail, you should look into Home Air Check's line of testing equipment. Air is not as light as it ...