This Bryant aluminum mesh Evaporator Pad (includes metal frame distributor) features honeycomb filtration to trap mineral pollutants found in water and help prevent them from entering your home. Fits models 18-a, 49BA, 49BF, 49FH, 49FH024120, 49FP024/913B, 49BP018/912D, 2-03208, 203208, 49FH2O3206, 2-05744-7, 888N1T1014C101, 88NH1014C101, 911A, 912B, 912C-913A, 912D, 913B, HUMBBLBP2018, HUMBBLFP1025, L2-02623-1, 324878-204-B, 2-05744-2, 2-05744-1, 2057441, 324878-204, HUMBBLFP25-A, HUMCCLBP2018, HUMCCLFP1025, P110-LBP2018A, P110-LFP1025A, 49FH2032, 318518-761, 49FH203208, 49FH024121, 2-03208, 2-05312-2, 2-05744-3, 2-03208 humidifiers. It measures approximately 14.5 x 10.625 x 2. For optimum performance, replace pad once every 6 months or more often in hard water areas. This is an OEM Bryant Carrier evaporator pad.