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GeneralAire # 4521 ReservePro 16x25x3 furnace filter, Actual Size:15 5/8" x 24 3/16" x 2 15/16" (Box of 3)
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GeneralAire # 4521 ReservePro 16x25x3 furnace filter, Actual Size:15 5/8" x 24 3/16" x 2 15/16" (Box of 3)

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This is our record of Amazon price changes for GeneralAire # 4521 ReservePro 16x25x3 furnace filter, Actual Size:15 5/8" x 24 3/16" x 2 15/16" (Box of 3) (B015225GEA) since we began monitoring it.

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Amazon (Dec 01, 2025) (Dec 01, 2025) 0,00 € (Dec 01, 2025)

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Dec 01, 2025 06:29 AM

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United Filter Compatible GeneralAire #4521 ReservePro 16x25x3 MERV 11 Furnace Air Filters (Case of 3) - HVAC Filters Purify Air, Removes Pollen, Mould, Bacteria & Smoke - Filters Made in Canada
United Filter Compatible GeneralAire #4521 ReservePro 16x25x3 MERV 11 Furnace Air Filters (Case of 3) - HVAC Filters Purify Air, Removes Pollen, Mould, Bacteria & Smoke - Filters Made in Canada
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Generalaire 16x25x3 MERV 8 Part # 4521/14164. Actual Size 15 5/8" x 24 3/16" x 2 15/16". Case of 4 Made By FurnaceFilters.Ca
Generalaire 16x25x3 MERV 8 Part # 4521/14164. Actual Size 15 5/8" x 24 3/16" x 2 15/16". Case of 4 Made By FurnaceFilters.Ca
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Lennox X0581 16x25x3 MERV 11 / Generalaire 4521 MAC 1200. Actual Size 15 5/8" x 24 3/16" x 2 15/16" With Foam Gasket. Case of 4 Made by FurnaceFilters.Ca
Lennox X0581 16x25x3 MERV 11 / Generalaire 4521 MAC 1200. Actual Size 15 5/8" x 24 3/16" x 2 15/16" With Foam Gasket. Case of 4 Made by FurnaceFilters.Ca
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GeneralAire/ReservePro 16x25x5# 4541 MERV 11 for Part # 4511 MERV 10 Actual Size 15 5/8" x 24 1/4" x 4 15/16" With Foam Strips for GeneralAire MAC 1400 Air Cleaners.Case of 2 Filters
GeneralAire/ReservePro 16x25x5# 4541 MERV 11 for Part # 4511 MERV 10 Actual Size 15 5/8" x 24 1/4" x 4 15/16" With Foam Strips for GeneralAire MAC 1400 Air Cleaners.Case of 2 Filters
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GeneralAire # 4541 MERV 11 for # GF 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16" Case of 1 FILTER
GeneralAire # 4541 MERV 11 for # GF 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16" Case of 1 FILTER
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GeneralAire # 4551 for 4501 ReservePro 20x25x5 MERV 11 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of ONE Filter
GeneralAire # 4551 for 4501 ReservePro 20x25x5 MERV 11 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of ONE Filter
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GeneralAire # 4556 MERV 11 for # GF 4531 ReservePro 20x20x5 furnace filter, Actual Size:19 3/4" x 20 5/8" x 4 15/16" ONE Filter
GeneralAire # 4556 MERV 11 for # GF 4531 ReservePro 20x20x5 furnace filter, Actual Size:19 3/4" x 20 5/8" x 4 15/16" ONE Filter
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GeneralAire # 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16" Case of 3 Filters
GeneralAire # 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16" Case of 3 Filters
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GeneralAire # 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16"
GeneralAire # 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16"
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GeneralAire #4551 for 4501 ReservePro 20x25x5 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16"
GeneralAire #4551 for 4501 ReservePro 20x25x5 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16"
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GeneralAire #4501 ReservePro 20x25x5 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" PACK OF 2 FILTERS
GeneralAire #4501 ReservePro 20x25x5 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" PACK OF 2 FILTERS
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GeneralAire # 4551 for 4501 ReservePro 20x25x5 MERV 11 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of 2 Filters
GeneralAire # 4551 for 4501 ReservePro 20x25x5 MERV 11 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of 2 Filters
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GeneralAire # 4551 for 4501 ReservePro 20x25x5 MERV 11 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of 3 Filters
GeneralAire # 4551 for 4501 ReservePro 20x25x5 MERV 11 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of 3 Filters
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GeneralAire # 4541 MERV 11 for # GF 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16" Case of 3 Filters- MEASURE CAREFULLY BEFORE ORDERING !
GeneralAire # 4541 MERV 11 for # GF 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16" Case of 3 Filters- MEASURE CAREFULLY BEFORE ORDERING !
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GeneralAire # 4541 MERV 11 for # GF 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16" Case of 2 Filters- MEASURE CAREFULLY BEFORE ORDERING !
GeneralAire # 4541 MERV 11 for # GF 4511 ReservePro 16x25x5 furnace filter, Actual Size:15 5/8" x 24 3/16" x 4 15/16" Case of 2 Filters- MEASURE CAREFULLY BEFORE ORDERING !
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GeneralAire # 4551 for 4501 ReservePro 20x25x5 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of 2 Filters
GeneralAire # 4551 for 4501 ReservePro 20x25x5 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of 2 Filters
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GeneralAire # 4556 MERV 11 for # GF 4531 ReservePro 20x20x5 furnace filter, Actual Size:19 3/4" x 20 5/8" x 4 15/16" Case of 3 Filters
GeneralAire # 4556 MERV 11 for # GF 4531 ReservePro 20x20x5 furnace filter, Actual Size:19 3/4" x 20 5/8" x 4 15/16" Case of 3 Filters
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GeneralAire # 4556 MERV 11 for # GF 4531 ReservePro 20x20x5 furnace filter, Actual Size:19 3/4" x 20 5/8" x 4 15/16" Pack of 2 Filters
GeneralAire # 4556 MERV 11 for # GF 4531 ReservePro 20x20x5 furnace filter, Actual Size:19 3/4" x 20 5/8" x 4 15/16" Pack of 2 Filters
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GeneralAire # 4551 for 4501 ReservePro 20x25x5 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of 3 Filters
GeneralAire # 4551 for 4501 ReservePro 20x25x5 furnace filter, Actual Size:19 5/8" x 24 3/16" x 4 15/16" - Case of 3 Filters
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ReservePro/Generalaire GF 4501/4551 MERV 10 20x25x5 With Foam Strips for MAC 2000 Air Cleaners. Actual Size 19 5/8" x 24 3/16" x 4 15/16" Case of 3 Made By Furnace Filters.Ca
ReservePro/Generalaire GF 4501/4551 MERV 10 20x25x5 With Foam Strips for MAC 2000 Air Cleaners. Actual Size 19 5/8" x 24 3/16" x 4 15/16" Case of 3 Made By Furnace Filters.Ca
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United Filter Compatible GeneralAire # 4531/4556 ReservePro 20x20x5 MERV 11 Furnace Air Filters (Case of 3) - with Foam Gaskets - HVAC Captures Pollen, Mould, Bacteria & Smoke - Made in Canada
United Filter Compatible GeneralAire # 4531/4556 ReservePro 20x20x5 MERV 11 Furnace Air Filters (Case of 3) - with Foam Gaskets - HVAC Captures Pollen, Mould, Bacteria & Smoke - Made in Canada
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Filterbuy 16x25x3 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-101 (Actual Size: 15.63 x 24.13 x 2.94 Inches)
Filterbuy 16x25x3 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-101 (Actual Size: 15.63 x 24.13 x 2.94 Inches)
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Filterbuy 16x25x3 Air Filter MERV 13 Optimal Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-101 (Actual Size: 15.63 x 24.13 x 2.94 Inches)
Filterbuy 16x25x3 Air Filter MERV 13 Optimal Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-101 (Actual Size: 15.63 x 24.13 x 2.94 Inches)
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16x25x3 MERV 11 Trion Air Bear Generic/Replacement (Actual Size 15-3/4" x 24-1/4" x 3") Furnace Air Filter, 3 Pack
16x25x3 MERV 11 Trion Air Bear Generic/Replacement (Actual Size 15-3/4" x 24-1/4" x 3") Furnace Air Filter, 3 Pack
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Aerostar 16x25x3 MERV 11 Pleated Replacement Air Filter for Trion Air Bear 229990-101, 3 Pack (Actual Size: 15 3/4"x24 1/4"x3"), AC Furnace Filters
Aerostar 16x25x3 MERV 11 Pleated Replacement Air Filter for Trion Air Bear 229990-101, 3 Pack (Actual Size: 15 3/4"x24 1/4"x3"), AC Furnace Filters
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Filterbuy 16x25x3 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-101 (Actual Size: 15.63 x 24.13 x 2.94 Inches)
Filterbuy 16x25x3 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-101 (Actual Size: 15.63 x 24.13 x 2.94 Inches)
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Filterbuy 16x25x3 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-101 (Actual Size: 15.63 x 24.13 x 2.94 Inches)
Filterbuy 16x25x3 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-101 (Actual Size: 15.63 x 24.13 x 2.94 Inches)
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Reservepro GF 4511 MERV 10 16x25x5. Replacement Filter. Actual Size 15 5/8" x 24 3/16" x 4 15/16" With Foam Strips. Case of 3 Made in Canada By Furnace Filters.Ca
Reservepro GF 4511 MERV 10 16x25x5. Replacement Filter. Actual Size 15 5/8" x 24 3/16" x 4 15/16" With Foam Strips. Case of 3 Made in Canada By Furnace Filters.Ca
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Reservepro 4501/4551 Furnace Filter 20x25x5. Actual Size 19 5/8" x 24 3/16" x 4 15/16."Case of 3.
Reservepro 4501/4551 Furnace Filter 20x25x5. Actual Size 19 5/8" x 24 3/16" x 4 15/16."Case of 3.
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AirPurete Furnace Filters AP-LX16255 | Actual size : 15-3/4" x 24-3/4" x 4-3/8" | Nominal size : 16x25x5 PACK OF 2 FILTERS | Air Purete Furnace Filters AP-LX16255 | Actual size : 15-3/4" x 24-3/4" x 4-3/8" | Nominal size : 16x25x5 PACK OF 2 FILTERS | Replaces Lennox X6670,X6672, 19L16
AirPurete Furnace Filters AP-LX16255 | Actual size : 15-3/4" x 24-3/4" x 4-3/8" | Nominal size : 16x25x5 PACK OF 2 FILTERS | Air Purete Furnace Filters AP-LX16255 | Actual size : 15-3/4" x 24-3/4" x 4-3/8" | Nominal size : 16x25x5 PACK OF 2 FILTERS | Replaces Lennox X6670,X6672, 19L16
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