check your
order's Status
0 Items
Find by Size
Find Filter by Brand

Catalog

FurnaceFilterPro.com offers one of the largest selections of residential furnace filters available on the market today. We stock thousands of standard sizes in our York, PA fulfillment center. We will also custom cut any size filter you may need to fit in your HVAC system. All of the products we sell are 100% MADE IN AMERICA! We are adding new products daily!

Use the "find filter by size" and/or the "find filter by brand" drop down menu's at the top of the page to easily locate the products you are looking for.
Best
Filter
20" X 20" X 4"
MERV 11 Pleated Filter
Product #11-20204
1100 pleat 47
There is no question that our Series 1100 is the best filter that we offer at FurnaceFilterPro.com. This filter offers a poly media that is over 2 times greater than traditional cotton media. The Series 1100 filters offer deep pleats, which result in longer filter life and more time between change outs. They accumulate heavier; more restrictive particles at the bottom of the pleats, leaving the sides open longer for more effective filtration. The Series 1100 filter is engineered to provide maximum efficiency for your home furnace.
  • Achieves MERV 11 (per ASHRAE Standard 52.2-2007)
Price: $98.94
Price per filter: $16.49
Best
Filter
20" X 24" X 4"
MERV 11 Pleated Filter
Product #11-20244
1100 pleat 48
There is no question that our Series 1100 is the best filter that we offer at FurnaceFilterPro.com. This filter offers a poly media that is over 2 times greater than traditional cotton media. The Series 1100 filters offer deep pleats, which result in longer filter life and more time between change outs. They accumulate heavier; more restrictive particles at the bottom of the pleats, leaving the sides open longer for more effective filtration. The Series 1100 filter is engineered to provide maximum efficiency for your home furnace.
  • Achieves MERV 11 (per ASHRAE Standard 52.2-2007)
Price: $98.94
Price per filter: $16.49
Best
Filter
20" X 25" X 4"
MERV 11 Pleated Filter
Product #11-20254
1100 pleat 49
There is no question that our Series 1100 is the best filter that we offer at FurnaceFilterPro.com. This filter offers a poly media that is over 2 times greater than traditional cotton media. The Series 1100 filters offer deep pleats, which result in longer filter life and more time between change outs. They accumulate heavier; more restrictive particles at the bottom of the pleats, leaving the sides open longer for more effective filtration. The Series 1100 filter is engineered to provide maximum efficiency for your home furnace.
  • Achieves MERV 11 (per ASHRAE Standard 52.2-2007)
Price: $98.94
Price per filter: $16.49
Best
Filter
24" X 24" X 4"
MERV 11 Pleated Filter
Product #11-24244
1100 pleat 50
There is no question that our Series 1100 is the best filter that we offer at FurnaceFilterPro.com. This filter offers a poly media that is over 2 times greater than traditional cotton media. The Series 1100 filters offer deep pleats, which result in longer filter life and more time between change outs. They accumulate heavier; more restrictive particles at the bottom of the pleats, leaving the sides open longer for more effective filtration. The Series 1100 filter is engineered to provide maximum efficiency for your home furnace.
  • Achieves MERV 11 (per ASHRAE Standard 52.2-2007)
Price: $98.94
Price per filter: $16.49