Honeywell FC100A1037 - 20x25 Media Air Filter

Customer service is great

After ordering product was shipped and arrived on time! Have been using this product for years, and get great results. I look forward to order this product in the future!

I've been purchasing this filter from Homesergeant.com, since 2000. Without doubt the best filter out there.

The Honeywell Air Filter arrived in excellent shape, fit perfectly in my AC unit and is doing an outstanding job.

Love this company. Found them years back and being from a earlier generation used to only want to talk to customer service which were always friendly and helpful. Now I order online. Price is good, service is quick and products always arrive undamaged.

Prompt delivery and high quality filters! I have purchased these filters here several times. And they are always delivered quickly and fit my HVAC units perfectly.

Couldn’t be happy

I tried to buy this filter from another source, but they didn't deliver the real Honeywell filters pictured in their adds. Instead I got some generic knockoff that didn't even have the same dimensions as the Honeywell filters I thought I was purchasing. HomeSergeant was different and delivered real Honeywell FC100A1037 filters! I'm very satisfied with the purchase.

The shipped product has less pleates than the one shown on the web page. To me, more pleates means better filtration and efficiency and I am willing to pay more if I get the same good product. The one shipped to me is not what I expected and it costs less from other suppliers. If Honeywell changed its product design, the supplier should update its picture on website in order not to mislead the customers. ________ Reply from HomeSergeant.com Customer Service ___ Thank you for your feedback and your business. As we discussed on the phone, the product photo, measurements and MERV Ratings are those provided directly by Honeywell. The products we sell at www.homesergeant.com are all OEM (Original Equipment Manufacture). As long as you have the correct product number, the filter is designed specifically for your system. The color of the ink the manufacturer uses to print on it's filters and the number of pleats in the filter are not indicative of the authenticity or the effectiveness of the filter. Manufacturers do, as a matter of routine, change their branding and sometimes the construction, while the specifications remain the same. We apologize for any confusion the cosmetic differences between the photo on our site and the product you received caused. When we do receive updated product photos from Honeywell, we will update our site. Again, the filters we sell at www.homesergeant.com are all OEM (Original Equipment Manufacture) and therefore exactly to the the specifications of the the manufacturer. In your case, the FC100A1037 is the product number, manufactured by Honeywell, measures 19-7/8" x 24-7/8" x 4-3/8" and is rated MERV 11, exactly as listed on our web store. If you are unsatisfied with your purchase, you may contact for a return under our return policy. Thank you, HomeSergeant Customer Service