This filter is good for: X-2480A, X-2580,
X-2700, X-2800, X-2830

PF13

13 x 13 in.

This filter is good for: X-3400A, X-3780,
X-4700A, X-4700AM,
AP-1500D

PF16

16 x 16 in.

This filter is good for: AP-1800D

PF19

19 x 19 x 2 in.

This filter is good for: AP-2500D

PF23

23 x 23 x 2 in.

This filter is good for: X-2480A, X-2580,
X-2700, X-2800, X-2830

PF13

13 x 13 in.

This filter is good for: X-3400A, X-3780,
X-4700A, X-4700AM,
AP-1500D

PF16

16 x 16 in.

This filter is good for: AP-1800D

PF19

19 x 19 x 2 in.

This filter is good for: AP-2500D

PF23

23 x 23 x 2 in.

This filter is good for: X-2580, X-2830

CF15

13 x 13 x 0.6 in.

This filter is good for: X-3580, X-3780,
AP-1500D

CF35

16 x 16 x 1.4 in.

This filter is good for: AP-1800D

CF35-490

19 x 19 x 1.4 in.

This filter is good for: AP-2500D

CF50-595

19 x 19 x 1.4 in.

This filter is good for: X-2580, X-2830

CF15

13 x 13 x 0.6 in.

This filter is good for: X-3580, X-3780,
AP-1500D

CF35

16 x 16 x 1.4 in.

This filter is good for: AP-1800D

CF35-490

19 x 19 x 1.4 in.

This filter is good for: AP-2500D

CF50-595

19 x 19 x 1.4 in.

This filter is good for: X-2480A, X-2580,
X-2700, X-2800, X-2830

NFS13

13 x 13 in.

This filter is good for: X-3400A, X-3580,
X-3780, X-4700,
X-4700A, X-4700AM

NFS16

16 x 16 in.

This filter is good for: AP-2000

NF-24

16 x 16 x 2 in.

This filter is good for: AP-2000. AP-2500D

NF-24RP

24 x 24 in.

This filter is good for: X-2580

NFR9

9 in. Diameter

This filter is good for: X-3580

NFR12

12 in. Diameter

This filter is good for: X-2480A, X-2580,
X-2700, X-2800, X-2830

NFS13

13 x 13 in.

This filter is good for: X-3400A, X-3580,
X-3780, X-4700,
X-4700A, X-4700AM

NFS16

16 x 16 in.

This filter is good for: AP-2000

NF-24

16 x 16 x 2 in.

This filter is good for: AP-2000. AP-2500D

NF-24RP

24 x 24 in.

This filter is good for: X-2580

NFR9

9 in. Diameter

This filter is good for: X-3580

NFR12

12 in. Diameter