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1 in
18
10x20x1
12x12x1
12x20x1
12x24x1
14x20x1
14x25x1
15x20x1
15x25x1
16x16x1
16x20x1
16x24x1
16x25x1
18x24x1
18x25x1
20x20x1
20x24x1
20x25x1
24x24x1
2 in
17
10x20x2
12x20x2
12x24x2
14x20x2
14x25x2
15x20x2
16x16x2
16x20x2
16x24x2
16x25x2
18x24x2
18x25x2
20x20x2
20x24x2
20x25x2
24x24x2
25x25x2
4 in
9
12x24x4
16x20x4
16x24x4
16x25x4
18x24x4
20x20x4
20x24x4
20x25x4
24x24x4
5 in
4
16x20x5
16x25x5
20x20x5
20x25x5
Filters 1″
1″ filters
Boxes of 12 · replace every month
See the 1″ filters
18 sizes in stock
10x20x1
12x12x1
12x20x1
12x24x1
14x20x1
14x25x1
15x20x1
15x25x1
16x16x1
16x20x1
16x24x1
16x25x1
18x24x1
18x25x1
20x20x1
20x24x1
20x25x1
24x24x1
Filters 2″
2″ filters
Boxes of 12 · replace every 1 to 2 months
See the 2″ filters
17 sizes in stock
10x20x2
12x20x2
12x24x2
14x20x2
14x25x2
15x20x2
16x16x2
16x20x2
16x24x2
16x25x2
18x24x2
18x25x2
20x20x2
20x24x2
20x25x2
24x24x2
25x25x2
Filters 4″
PROMO
PROMO · up to −30 %
4″ filters
Boxes of 6 · replace every 3 to 5 months
See the 4″ filters
9 sizes in stock
12x24x4
16x20x4
16x24x4
16x25x4
18x24x4
20x20x4
20x24x4
20x25x4
24x24x4
Filters 5″
5″ filters
1056 media, Honeywell, White Rodgers
See the 5″ filters
4 sizes
16x20x5
3 models
16x25x5
3 models
20x20x5
2 models
20x25x5
3 models
Accessories
Accessories
Humidifier, heat pump, thermostats, cleaner
See the accessories
Categories
Humidifier filter
9 models
Heat pump protector
Thermostat
5 models
Cleaner
Find my filter
Menu
Size
See all
Find your size
It is printed on the side of your filter.
All sizes
1 in
18
10x20x1
12x12x1
12x20x1
12x24x1
14x20x1
14x25x1
15x20x1
15x25x1
16x16x1
16x20x1
16x24x1
16x25x1
18x24x1
18x25x1
20x20x1
20x24x1
20x25x1
24x24x1
2 in
17
10x20x2
12x20x2
12x24x2
14x20x2
14x25x2
15x20x2
16x16x2
16x20x2
16x24x2
16x25x2
18x24x2
18x25x2
20x20x2
20x24x2
20x25x2
24x24x2
25x25x2
4 in
9
12x24x4
16x20x4
16x24x4
16x25x4
18x24x4
20x20x4
20x24x4
20x25x4
24x24x4
5 in
4
16x20x5
16x25x5
20x20x5
20x25x5
Filters 1″
See all
1″ filters
Boxes of 12 · replace every month
See the 1″ filters
18 sizes in stock
10x20x1
12x12x1
12x20x1
12x24x1
14x20x1
14x25x1
15x20x1
15x25x1
16x16x1
16x20x1
16x24x1
16x25x1
18x24x1
18x25x1
20x20x1
20x24x1
20x25x1
24x24x1
Filters 2″
See all
2″ filters
Boxes of 12 · replace every 1 to 2 months
See the 2″ filters
17 sizes in stock
10x20x2
12x20x2
12x24x2
14x20x2
14x25x2
15x20x2
16x16x2
16x20x2
16x24x2
16x25x2
18x24x2
18x25x2
20x20x2
20x24x2
20x25x2
24x24x2
25x25x2
Filters 4″
See all
PROMO · up to −30 %
4″ filters
Boxes of 6 · replace every 3 to 5 months
See the 4″ filters
9 sizes in stock
12x24x4
16x20x4
16x24x4
16x25x4
18x24x4
20x20x4
20x24x4
20x25x4
24x24x4
Filters 5″
See all
5″ filters
1056 media, Honeywell, White Rodgers
See the 5″ filters
4 sizes
16x20x5
3 models
16x25x5
3 models
20x20x5
2 models
20x25x5
3 models
Accessories
See all
Accessories
Humidifier, heat pump, thermostats, cleaner
See the accessories
Categories
Humidifier filter
9 models
Heat pump protector
Thermostat
5 models
Cleaner
Filter guide
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Filtre merv 8
October 24, 2019
Filtre merv 8
Filtre merv 8
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