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Furnace Filters Canada
Our Story
3 Reasons to Buy Camfil 30/30
Blog
Customer Reviews
What Is MERV
Learn Filter Size
When to Replace your Filter
Contact
Search
Furnace
Filters Canada
Most Popular Filter Sizes
Categories
Discover our 67 different filters sizes
16x20x1
16x20x4
16x25x1
16x25x4
16x25x5
20x20x1
20x20x4
20x20x5
20x25x1
20x25x4
20x25x5
24x24x4
Humidifier Pads
Brands
Brands
Camfil
Honeywell
Carrier Generic
Five-Seasons
Generalaire
Venmar
View all brands
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16x25x5 Reservepro by Generalaire GF-4541. (3-pack)
$158.00
$137.00
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20x20x5 Reservepro by Generalaire GF-4556. (3-pack)
$166.00
$144.00
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20x25x5 Reservepro by Generalaire GF-4551. (3-pack)
$162.00
$141.00
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