Most Popular Filter Sizes
10x20x1 Furnace Filters
Buy in bulk and save when you choose from 12- or 24-pack. This 10x20x1 filter measures:
9 1/2 x 19 1/2 x 7/8 inches. Can replace any brand of filter. Get premium-quality furnace and air conditioning filters that are made in North America by Camfil. Best of all, get FREE SHIPPING on all orders sent via Canada Post. Usually sent within one business day.
MERV 8 - High Capacity 10x20x1 Furnace Filters features a 5-star Energy Cost Index rating and is good for up to 2-3 months! What a deal! You can’t go wrong with this best value in MERV 8 medium efficiency filtration. This MERV 8 furnace filter is mechanical rather than electrostatic, the best for clean air, enforced by Camfil’s Performance Guarantee. Rely on the reputation of the furnace filter industry’s top name, Camfil.
With 12 or 24 filters in each box, you pay one low price and get a whole lot more than if you were to buy from the hardware store. Put these in your shopping cart now and save.
In Stock for FREE shipment in Canada. We ship within one business day of your order. Get the most cost savings and share with your buddy down the street.
Always FREE SHIPPING via Canada Post to all of Canada. When we have the item in-house, we ship within one business day. Amazing deal!
IMPORTANT: When returning an item, you must assume any fees related to shipping and handling.
NOTE: When an item you need is not in stock, we will let you know when it will ship via email. The product you receive in the mail may differ slightly in appearance from the photos you see here.