CAMFIL MAKES PREMIUM QUALITY FILTERS THAT ARE TRUSTED BY CANADIAN HEALTH CARE PROVIDERS ACROSS CANADA
20x20x4 is the nominal size. The exact size is 19 3/8 x 19 3/8 x 3 3/4 inches. All options are sold in packs of 6 filters. Our Camfil filter are available in four convenient options:
- MERV 8 (Camfil AP-3)
- MERV 8 Extra Long Life Span (Camfil 30/30)
- MERV 11 (Camfil AP-11)
- MERV 13 (Camfil AP-13)
Each one has a unique MERV rating, lifespan, cost and specs. We can guide you on the best options for your unique needs.
MERV 8 (Camfil AP-3)
The MERV 8 Camfil AP-3 is our best value. Plus, you get high indoor air quality with an exceptional filter that rivals the brand name competition. This is the most affordable product of its size.
Highlights:
- MERV 8
- Captures: dust/lint, pollen, dust mite debris, pet dander, mold spores
- Lifespan: 4 months
MERV 8 Extra Long Life Span (Camfil 30/30)
The best value for lifespan and air quality with brand name reliability, the MERV 8 Extra Long Life Span (Camfil 30/30) is 5 Star Rated with Innovative Technology. These filters give you twice the life span of other filters.
Highlights:
- MERV 8A
- Captures: dust/lint, pollen, dust mite debris, pet dander, mold spores
- Lifespan: 6 months
MERV 11 (Camfil AP-11)
High efficiency, state of the art filter removes allergens; your best option for high air quality. These Furnace Filters 20x20x4 are the most popular option for allergy sufferers at the most affordable price. AP-11 offers the highest efficiency with lowest cost of ownership.
Highlights:
- MERV 11
- Captures: dust/lint, pollen, dust mite debris, pet dander, mold spores, micro allergens, bacteria, Most smoke, virus carriers
- Lifespan: 5 months
MERV 13 (Camfil AP-13)
Merv 13: highest efficiency filtration. The best Canadian homeowners can buy! Better performance, superior results for a cleaner, safer home. Superior dust and allergen removal without the name brand price tag. Camfil AP-13 is proven to outlast other brands by 20%, featuring the lowest total cost of ownership.
Highlights:
- MERV 13
- Captures: dust/lint, pollen, dust mite debris, pet dander, mold spores, micro allergens, bacteria, Most smoke, virus carriers, smog, odor
- Lifespan: 5 months
No matter which Camfil options you decide to go with, you get FREE Shipping on all our products with easy returns within 10 business days of receiving your order.
Aeropleat III by CamfilHigh indoor air quality with an exceptional filter that rivals the brand name competition. Great value, pay less, get more. Most affordable product of this size!
