We just published our first Buyer’s Guide on air filtration and wanted to share it with our site visitors.

If you’ve ever been to our website before, you’ve probably noticed that there’s a seemingly endless list of product categories – air filters, water filters, humidifiers, air purifiers, water bottles, etc. We know it can be overwhelming to search through all of this, so we’ve implemented a few new features:

One is our new-and-improved search box at the top of the page. When you search for a particular filter or type of filter, the search box offers a drop-down list of suggestions based on what you type in, making it easier for you to find the product you need:

The second feature is our list of buyer’s guides on air and water filters. We have already published several water filter buyer’s guides, and today we have uploaded our first buyer’s guide on air filtration.

If you’ve been wondering the difference between an electrostatic air filter, a HEPA filter, or an air purifier, look no further. Our Simple Guide to Home Air Filtration breaks it down for you. And if you’ve been asking yourself who this MERV character is that we keep referring to in our furnace filter product descriptions – MERV and his rating system are described in more detail in our guide.

Be on the lookout for more in-depth Buyer’s Guides on particular types of air filters and purifiers in the near future. In the meantime, if you have any questions, our filter experts are available to chat with you, M-F from 8 a.m. to 7 p.m., Saturday from 10 a.m. to 2 p.m. and Sunday from noon to 4 p.m.