Filtrete 20x25x4 Ultra Allergen Filter for Aprilaire, Honeywell - 2 PACK
Size: 20 x 25 x 4-5/16 Fits Models: Aprilaire Space-Gard: 2200, 2250. Honeywell 20x25x4 Media Air Cleaners F25, F35, F100, F150, F200 (FC100A1037). Trion Air Bear 20x25x4 Media Air Cleaners 2000 series, Air Bear Right Angle.

$54.98

Furnace Filter Water Pad A35 (35)
Equivalent Filter: 35 Fits Aprilaire Models: 350, 360, 560, 560A, 568, 600, 600A, 600M, 700, 700A, 700M, 760, 760A, 768. Also fits Honeywell HE-260, HE-260A, HE-260B, HE-265, HE-265A, HE-360A, HE-360B, HE-365, HE-365A, HE-365B, ME-360, HE-260A1002, HE-260A1010, HE-260B1000, HE-265A1007, HE-360B1009, HE-365A1006, HE-365B1004, HE-365H8906 (HC-26E1004, HC-26A1008); Lennox WB217, WP218 (HUMCCLBP2317)

$6.09

201 Furnace Filter for Aprilaire Space-Gard 2200, 2250 (A201-SGM-11R)
Equivalent Filter: 201 MERV: 11 Fits Aprilaire and Space-Gard Models: 2200, 2250. Lennox: PMAC-20C (X0445)

$18.99

201 Furnace Filter for Aprilaire Space-Gard 2200, 2250 20x25x6 (A201-SGM-BOX-11R)
Equivalent Filter: 201 MERV: 11 Fits Aprilaire and Space-Gard Models: 2200, 2250. Lennox: PMAC-20C (X0445)

$28.99

High Output Elite White Water Pad A35W (35)
Equivalent Filter: 35 Fits Aprilaire Models: 350, 360, 560, 560A, 568, 600, 600A, 600M, 700, 700A, 700M, 760, 760A, 768. Also fits Honeywell HE-260, HE-260A, HE-260B, HE-265, HE-265A, HE-360A, HE-360B, HE-365, HE-365A, HE-365B, ME-360, HE-260A1002, HE-260A1010, HE-260B1000, HE-265A1007, HE-360B1009, HE-365A1006, HE-365B1004, HE-365H8906 (HC-26E1004, HC-26A1008); Lennox WB217, WP218 (HUMCCLBP2317)

$8.48

401 Furnace Filter for Aprilaire Space-Gard 2400 (A401-SG4-11R)
Equivalent Filter: 401 MERV: 11 Fits Aprilaire and Space-Gard Model: 2400. Lennox: PMAC-12C (X0444)

$19.99

Furnace Filter Water Pad A10 (10)
Equivalent Filter: 10 Fits Aprilaire Models: 110, 220, 500, 500A, 550, 550A, 558 (10). Also fits Lasko 5000-L, 5000-EC, 6000 Honeywell HE-220, HE-220A, HE-220A1001, HE-220B, HE-225, HE-225A, HE-225A1006, HE-225A1014, HE-225B (HC-22A1007), Chippewa 220 and Hamilton 12-HF (EP037)

$5.99

401 Furnace Filter for Aprilaire Space-Gard 2400 16x27x6 (A401-SG4-BOX-11R)
Equivalent Filter: 401 MERV: 11 Fits Aprilaire and Space-Gard Model: 2400. Lennox: PMAC-12C (X0444)

$24.91

High Output White Water Pad A10W (10)
Equivalent Filter: 10 Fits Aprilaire Models: 110, 220, 500, 500A, 550, 550A, 558 (10). Also fits Lasko 5000-L, 5000-EC, 6000 Honeywell HE-220, HE-220A, HE-220A1001, HE-220B, HE-225, HE-225A, HE-225A1006, HE-225A1014, HE-225B (HC-22A1007), Chippewa 220 and Hamilton 12-HF (EP037)

$6.19

High Output White Water Pad A12W (12)
Equivalent Filter: 12 Fits Aprilaire Models: 112, 136, 224, 225, 440, 445, 445A, 448 Chippewa Models: 224, 225, 226 Walton Models: 600, 620, 660

$6.99

413 Furnace Filter for Aprilaire Space-Gard 2410, 3410, 4400 (SG413-BOX-13R)
Equivalent Filter: 413 MERV: 13 Fits Aprilaire and Space-Gard Models: 2410, 3410, 4400.

$38.99