Shipping and handling charges are FREE. All orders are shipped via FedEx or USPS (our option). Shipping prices are applicable to physical addresses in the 48 contiguous states only. Shipping rates for orders outside the contiguous U.S. may vary and will be charged accordingly. Click here for our detailed Shipping Policy.
Accumulair® Filter for Honeywell® FC100A1052 / 203722
Nominal size 12.5" x 20" x 5" (Actual size 12 3/8" x 19 7/8" x 4 3/8")
Superior frame strength utilizing double wall construction and die cut fingers.
High efficiency filter media collects small dust particles before they can collect on your coils.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® FC100A1003 / FC35A1035 / 209894
Fits Honeywell® Models:
Series F35 Series F35R F35F1032
F100F1004 F100F2028 F100B1008
F150E1000 Lennox #X0582
Nominal size 16" x 20" x 5" (Actual size 15 7/8" x 19 3/4" x 4 3/8")
Superior frame strength utilizing double wall construction and die cut fingers.
High efficiency filter media collects small dust particles before they can collect on your coils.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 16" x 25" x 5". (Actual size 15 7/8" x 24 3/4" x 4 3/8")
Superior frame strength utilizing double wall construction and die cut fingers.
High efficiency filter media collects small dust particles before they can collect on your coils.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 20" x 20" x 5" (Actual size 19 3/4" x 19 7/8" x 4 3/8")
Superior frame strength utilizing double wall construction and die cut fingers.
High efficiency filter media collects small dust particles before they can collect on your coils.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 20" x 25" x 5" (Actual size 19 7/8" x 24 7/8" x 4 3/8")
Superior frame strength utilizing double wall construction and die cut fingers.
High efficiency filter media collects small dust particles before they can collect on your coils.
Made in the USA.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 21.5" x 27.5" x 5" (Actual size 21 1/4" x 27 1/4" x 4 3/8")
Superior frame strength utilizing double wall construction and die cut fingers.
High efficiency filter media collects small dust particles before they can collect on your coils.
Made in the USA.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 12" x 12" x 4" (Actual size 11 1/2" x 11 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1094
Accumulair® grill Filter.
Nominal size 12" x 12" x 5" (Actual size 11 3/4" x 11 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 12" x 24" x 4" (Actual size 11 1/2" x 23 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1037
Replaces Expandapac filter # FC35A1076 that was used in model F35R1036.
Accumulair® grille filter.
Nominal size 12" x 24" x 5" (Actual size 11 3/4" x 23 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 14" x 14" x 4" (Actual size 13 1/2" x 13 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1102
Accumulair® grille filter.
Nominal size 14" x 14" x 5" (Actual size 13 3/4" x 13 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 14" x 20" x 4" (Actual size 13 1/2" x 19 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1110
Accumulair® grille filter.
Nominal size 14" x 20" x 5" (Actual size 13 3/4" x 19 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 14" x 24" x 4" (Actual size 13 3/4" x 23 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 14" x 25" x 4" (Actual size 13 1/2" x 24 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1045.
Replaces Expandapac filter # FC35A1118 that was used in model F35R1069.
Accumulair® grille filter.
Nominal size 14" x 25" x 5" (Actual size 13 3/4" x 24 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 14" x 30" x 4" (Actual size 13 3/4" x 29 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 16" x 20" x 4" (Actual size 15 1/2" x 19 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1052
Replaces Expandapac filter # FC35A1084 that was used in model F35R1085.
Accumulair® grille filter.
Nominal size 16" x 20" x 5" (Actual size 15 3/4" x 19 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 16" x 25" x 4" (Actual size 15 3/4" x 24 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1060
Replaces Expandapac filter # FC35A1092 that was used in model F35R1093.
Accumulair® grille filter.
Nominal size 16" x 25" x 5" (Actual size 15 3/4" x 24 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 16" x 30" x 4" (Actual size 15 3/4" x 29 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 18" x 18" x 4" (Actual size 17 3/4" x 17 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 18" x 24" x 4" (Actual size 17 1/2" x 23 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1136
Accumulair® grill filter.
Nominal size 18" x 24" x 5" (Actual size 17 3/4" x 23 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 18" x 30" x 4" (Actual size 17 3/4" x 29 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 20" x 20" x 4" (Actual size 19 1/2" x 19 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter # FC40R1003
Replaces Expandapac filter #FC35A1043 that was used in model F35R1002.
Accumulair® grill filter.
Nominal size 20" x 20" x 5" (Actual size 19 3/4" x 19 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 20" x 24" x 4" (Actual size 19 3/4" x 23 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 20" x 25" x 4" (Actual size 19 1/2" x 24 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1011
Replaces Expandapac filter #FC35A1050 that was used in model F35R1010.
Accumulair® grill filter.
Nominal size 20" x 25" x 5" (Actual size 19 3/4" x 24 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 20" x 30" x 4" (Actual size 19 1/2" x 29 1/2" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1029
Replaces Expandapac filter #FC35A1068 that was used in model F35R1028.
Accumulair® grill filter.
Nominal size 20" x 30" x 5" (Actual size 19 3/4" x 29 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 20" x 40" x 4" (Actual size 19 3/4" x 39 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 21" x 26" x 4" (Actual size 20 3/4" x 25 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Nominal size 24" x 24" x 4" (Actual size 23 3/4" x 23 3/4" x 3 3/4")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1078
Replaces Expandapac filter #FC35A1076 that was used in model F35R1119.
Accumulair® grill filter.
Nominal size 24" x 24" x 5" (Actual size 23 3/4" x 23 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for Honeywell® model FC40R air filter #FC40R1177
Accumulair® grill filter.
Nominal size 24" x 30" x 5" (Actual size 23 3/4" x 29 3/4" x 4 3/8")
High-efficiency alternative to one-inch filters. Larger media capacity allows for greater dust-holding ability.
No assembly required. Easily inserts into and out of existing return grille.
Allow a 7" depth behind grille to provide space for the deeper filter and air flow through filter.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
All credit card orders feature Secure Site Shopping
